Built 2026-10-17 (17 October 2026)

Aberdeen Weather Records (USC00450008)

Record envelope, standing records and threshold days for Aberdeen (USC00450008), Washington, United States, with 132 years of record.

Key Facts for Aberdeen

  • Aberdeen (USC00450008) is a weather station in Washington, United States at 46.97 latitude and -123.83 longitude, 3 m (10 ft) above sea level.
  • The station reports from 1891 to 2022, 132 years of record.
  • 1,464 records set at Aberdeen still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Aberdeen set a daily record precipitation of 44.5 mm (1.8 in) on 10 June 2022.

About the Station

  • Location: Washington, United States, 46.97 latitude, -123.83 longitude.
  • Elevation: 3 m (10 ft).
  • Period of record: 1891 to 2022, 132 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Aberdeen, with 2026 drawn through them The band shows the record high and record low for each calendar day at Aberdeen. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Aberdeen. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Aberdeen, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan18.9 C (66.0 F)-14.4 C (6.1 F)n/an/a
Feb22.8 C (73.0 F)-13.3 C (8.1 F)n/an/a
Mar27.8 C (82.0 F)-7.8 C (18.0 F)n/an/a
Apr31.1 C (88.0 F)-6.7 C (19.9 F)n/an/a
May33.3 C (91.9 F)-3.9 C (25.0 F)n/an/a
Jun35.6 C (96.1 F)0.0 C (32.0 F)n/an/a
Jul40.6 C (105.1 F)1.1 C (34.0 F)n/an/a
Aug40.6 C (105.1 F)2.2 C (36.0 F)n/an/a
Sep37.8 C (100.0 F)-1.1 C (30.0 F)n/an/a
Oct30.0 C (86.0 F)-7.2 C (19.0 F)n/an/a
Nov22.8 C (73.0 F)-11.7 C (10.9 F)n/an/a
Dec17.2 C (63.0 F)-14.4 C (6.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Aberdeen by the year they were set 1,464 records at Aberdeen still stand. 1925 holds the most, with 56. 02040601891: 61893: 101894: 121895: 111896: 91897: 91898: 111899: 121900: 141901: 351902: 191903: 101904: 161905: 151906: 161907: 221908: 181909: 251910: 121911: 181912: 101913: 61914: 211915: 61916: 281917: 291918: 111919: 311920: 161921: 131922: 161923: 131924: 181925: 561926: 161927: 101928: 361929: 71930: 131931: 121932: 121933: 181934: 111935: 311936: 191937: 101938: 111939: 81940: 81941: 101942: 61943: 101944: 101945: 51946: 121947: 141948: 61949: 71950: 141951: 111952: 81953: 21954: 41955: 261956: 91957: 61958: 261959: 51960: 71961: 141962: 101963: 71964: 61965: 81966: 61967: 21968: 91969: 61970: 41971: 31972: 211973: 51974: 41975: 101976: 41977: 51978: 81979: 51980: 111981: 51982: 61983: 51984: 31985: 191986: 61987: 91988: 21989: 161990: 161991: 111992: 121993: 41994: 51995: 151996: 121997: 111998: 51999: 32000: 52002: 42003: 82004: 52005: 112006: 72007: 42008: 82009: 32010: 92011: 42012: 42013: 52014: 182015: 122016: 72017: 72018: 62019: 92020: 62021: 142022: 11891190519181931194419571970198319962010
1,464 records at Aberdeen still stand. 1925 holds the most, with 56.
Standing records at Aberdeen by the year they were set
Year setStanding records
18916
189310
189412
189511
18969
18979
189811
189912
190014
190135
190219
190310
190416
190515
190616
190722
190818
190925
191012
191118
191210
19136
191421
19156
191628
191729
191811
191931
192016
192113
192216
192313
192418
192556
192616
192710
192836
19297
193013
193112
193212
193318
193411
193531
193619
193710
193811
19398
19408
194110
19426
194310
194410
19455
194612
194714
19486
19497
195014
195111
19528
19532
19544
195526
19569
19576
195826
19595
19607
196114
196210
19637
19646
19658
19666
19672
19689
19696
19704
19713
197221
19735
19744
197510
19764
19775
19788
19795
198011
19815
19826
19835
19843
198519
19866
19879
19882
198916
199016
199111
199212
19934
19945
199515
199612
199711
19985
19993
20005
20024
20038
20045
200511
20067
20074
20088
20093
20109
20114
20124
20135
201418
201512
20167
20177
20186
20199
20206
202114
20221

All-Time Record Progression

12 new records
When Aberdeen set new all-time records 12 all-time records were set at Aberdeen between 28 July 1925 and 28 June 2021. Each dot is a new record. Record high minimum temperatureRecord daily precipitationRecord low maximum temperature28 July 1925: Record high minimum temperature 17.2 C (63.0 F)19 August 1925: Record high minimum temperature 17.8 C (64.0 F)20 August 1925: Record high minimum temperature 18.3 C (64.9 F)7 September 1925: Record high minimum temperature 18.9 C (66.0 F)21 January 1935: Record daily precipitation 133.4 mm (5.3 in)9 June 1955: Record high minimum temperature 19.4 C (66.9 F)30 December 1968: Record low maximum temperature -6.1 C (21.0 F)2 December 1977: Record daily precipitation 138.7 mm (5.5 in)3 February 1989: Record low maximum temperature -7.2 C (19.0 F)24 November 1990: Record daily precipitation 178.6 mm (7.0 in)5 January 2015: Record daily precipitation 217.7 mm (8.6 in)28 June 2021: Record high minimum temperature 22.8 C (73.0 F)193519501965198019952010
12 all-time records were set at Aberdeen between 28 July 1925 and 28 June 2021. Each dot is a new record.
When Aberdeen set new all-time records
DateKindDetail
1925-07-28Record high minimum temperatureRecord high minimum temperature 17.2 C (63.0 F)
1925-08-19Record high minimum temperatureRecord high minimum temperature 17.8 C (64.0 F)
1925-08-20Record high minimum temperatureRecord high minimum temperature 18.3 C (64.9 F)
1925-09-07Record high minimum temperatureRecord high minimum temperature 18.9 C (66.0 F)
1935-01-21Record daily precipitationRecord daily precipitation 133.4 mm (5.3 in)
1955-06-09Record high minimum temperatureRecord high minimum temperature 19.4 C (66.9 F)
1968-12-30Record low maximum temperatureRecord low maximum temperature -6.1 C (21.0 F)
1977-12-02Record daily precipitationRecord daily precipitation 138.7 mm (5.5 in)
1989-02-03Record low maximum temperatureRecord low maximum temperature -7.2 C (19.0 F)
1990-11-24Record daily precipitationRecord daily precipitation 178.6 mm (7.0 in)
2015-01-05Record daily precipitationRecord daily precipitation 217.7 mm (8.6 in)
2021-06-28Record high minimum temperatureRecord high minimum temperature 22.8 C (73.0 F)

Wettest Day of Each Month

Jan: 217.7 mm (8.6 in)
Record daily precipitation for each month at Aberdeen The wettest day on record for each calendar month at Aberdeen. The most was 217.7 mm (8.6 in) on 5 January 2015. 0100200300 Jan: 217.7 mm (8.6 in), 5 January 2015 Jan Feb: 116.8 mm (4.6 in), 10 February 1990 Feb Mar: 116.6 mm (4.6 in), 19 March 1997 Mar Apr: 96.5 mm (3.8 in), 28 April 1981 Apr May: 59.9 mm (2.4 in), 16 May 1941 May Jun: 75.4 mm (3.0 in), 12 June 2000 Jun Jul: 46.2 mm (1.8 in), 2 July 1932 Jul Aug: 59.2 mm (2.3 in), 29 August 1991 Aug Sep: 75.7 mm (3.0 in), 21 September 1972 Sep Oct: 123.7 mm (4.9 in), 31 October 1942 Oct Nov: 178.6 mm (7.0 in), 24 November 1990 Nov Dec: 138.7 mm (5.5 in), 2 December 1977 Dec
The wettest day on record for each calendar month at Aberdeen. The most was 217.7 mm (8.6 in) on 5 January 2015.
Record daily precipitation for each month at Aberdeen
MonthRecord daily precipitation (mm)Date
Jan217.7 mm (8.6 in)5 January 2015
Feb116.8 mm (4.6 in)10 February 1990
Mar116.6 mm (4.6 in)19 March 1997
Apr96.5 mm (3.8 in)28 April 1981
May59.9 mm (2.4 in)16 May 1941
Jun75.4 mm (3.0 in)12 June 2000
Jul46.2 mm (1.8 in)2 July 1932
Aug59.2 mm (2.3 in)29 August 1991
Sep75.7 mm (3.0 in)21 September 1972
Oct123.7 mm (4.9 in)31 October 1942
Nov178.6 mm (7.0 in)24 November 1990
Dec138.7 mm (5.5 in)2 December 1977

Period of Record Coverage

1891 to 2022
Days with data per year at Aberdeen 132 years of record at Aberdeen, 1891 to 2022. 9 years have data for under 90 percent of days and are left out of rankings: 1891, 1892, 1894, 1895, 1896, 1897, 1899, 1900 and others. 1891: 123 of 365 days1892: 269 of 366 days1893: 342 of 365 days1894: 317 of 365 days1895: 296 of 365 days1896: 213 of 366 days1897: 321 of 365 days1898: 343 of 365 days1899: 325 of 365 days1900: 298 of 365 days1901: 353 of 365 days1902: 362 of 365 days1903: 330 of 365 days1904: 355 of 366 days1905: 359 of 365 days1906: 362 of 365 days1907: 362 of 365 days1908: 355 of 366 days1909: 359 of 365 days1910: 362 of 365 days1911: 360 of 365 days1912: 349 of 366 days1913: 329 of 365 days1914: 360 of 365 days1915: 363 of 365 days1916: 366 of 366 days1917: 364 of 365 days1918: 363 of 365 days1919: 361 of 365 days1920: 359 of 366 days1921: 357 of 365 days1922: 360 of 365 days1923: 355 of 365 days1924: 361 of 366 days1925: 359 of 365 days1926: 362 of 365 days1927: 361 of 365 days1928: 363 of 366 days1929: 365 of 365 days1930: 365 of 365 days1931: 364 of 365 days1932: 366 of 366 days1933: 364 of 365 days1934: 363 of 365 days1935: 362 of 365 days1936: 366 of 366 days1937: 364 of 365 days1938: 365 of 365 days1939: 365 of 365 days1940: 366 of 366 days1941: 365 of 365 days1942: 362 of 365 days1943: 365 of 365 days1944: 365 of 366 days1945: 364 of 365 days1946: 364 of 365 days1947: 365 of 365 days1948: 366 of 366 days1949: 363 of 365 days1950: 364 of 365 days1951: 364 of 365 days1952: 365 of 366 days1953: 363 of 365 days1954: 337 of 365 days1955: 365 of 365 days1956: 364 of 366 days1957: 363 of 365 days1958: 358 of 365 days1959: 349 of 365 days1960: 363 of 366 days1961: 364 of 365 days1962: 365 of 365 days1963: 364 of 365 days1964: 333 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 365 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 365 of 366 days1981: 365 of 365 days1982: 363 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 335 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 334 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 363 of 365 days1999: 364 of 365 days2000: 336 of 366 days2001: 362 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 364 of 365 days2006: 365 of 365 days2007: 356 of 365 days2008: 364 of 366 days2009: 330 of 365 days2010: 364 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 363 of 365 days2014: 362 of 365 days2015: 364 of 365 days2016: 365 of 366 days2017: 363 of 365 days2018: 364 of 365 days2019: 365 of 365 days2020: 366 of 366 days2021: 363 of 365 days2022: 174 of 365 days1900192019401960198020002020
132 years of record at Aberdeen, 1891 to 2022. 9 years have data for under 90 percent of days and are left out of rankings: 1891, 1892, 1894, 1895, 1896, 1897, 1899, 1900 and others.
Days with data per year at Aberdeen
YearDays with dataShare of yearComplete
189112334%No
189226973%No
189334294%Yes
189431787%No
189529681%No
189621358%No
189732188%No
189834394%Yes
189932589%No
190029882%No
190135397%Yes
190236299%Yes
190333090%Yes
190435597%Yes
190535998%Yes
190636299%Yes
190736299%Yes
190835597%Yes
190935998%Yes
191036299%Yes
191136099%Yes
191234995%Yes
191332990%Yes
191436099%Yes
191536399%Yes
1916366100%Yes
1917364100%Yes
191836399%Yes
191936199%Yes
192035998%Yes
192135798%Yes
192236099%Yes
192335597%Yes
192436199%Yes
192535998%Yes
192636299%Yes
192736199%Yes
192836399%Yes
1929365100%Yes
1930365100%Yes
1931364100%Yes
1932366100%Yes
1933364100%Yes
193436399%Yes
193536299%Yes
1936366100%Yes
1937364100%Yes
1938365100%Yes
1939365100%Yes
1940366100%Yes
1941365100%Yes
194236299%Yes
1943365100%Yes
1944365100%Yes
1945364100%Yes
1946364100%Yes
1947365100%Yes
1948366100%Yes
194936399%Yes
1950364100%Yes
1951364100%Yes
1952365100%Yes
195336399%Yes
195433792%Yes
1955365100%Yes
195636499%Yes
195736399%Yes
195835898%Yes
195934996%Yes
196036399%Yes
1961364100%Yes
1962365100%Yes
1963364100%Yes
196433391%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976365100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980365100%Yes
1981365100%Yes
198236399%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
1986365100%Yes
198733592%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
199433492%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
199836399%Yes
1999364100%Yes
200033692%Yes
200136299%Yes
2002365100%Yes
2003365100%Yes
2004366100%Yes
2005364100%Yes
2006365100%Yes
200735698%Yes
200836499%Yes
200933090%Yes
2010364100%Yes
2011365100%Yes
2012366100%Yes
201336399%Yes
201436299%Yes
2015364100%Yes
2016365100%Yes
201736399%Yes
2018364100%Yes
2019365100%Yes
2020366100%Yes
202136399%Yes
202217448%No

Latest Records

20
Latest records at Aberdeen
DateStationRecordValueBeat old record byOld record stoodSignificance
10 June 2022Aberdeen, USdaily rain44.5 mm (1.8 in)22.4 mm (0.9 in)28 years48 of 100 (Notable)
5 June 2022Aberdeen, USdaily rain (Tie)23.4 mm (0.9 in)tie48 years6 of 100 (Routine)
8 May 2022Aberdeen, USdaily low max (Tie)10.6 C (51.1 F)tie73 years8 of 100 (Routine)
1 March 2022Aberdeen, USdaily rain57.4 mm (2.3 in)1.5 mm (0.06 in)88 years37 of 100 (Notable)
28 February 2022Aberdeen, USdaily rain68.3 mm (2.7 in)22.6 mm (0.9 in)88 years51 of 100 (Notable)
23 February 2022Aberdeen, USdaily low min-5.0 C (23.0 F)0.6 C (1.1 F)104 years41 of 100 (Notable)
13 January 2022Aberdeen, USdaily high max (Tie)14.4 C (57.9 F)tie3 years2 of 100 (Routine)
7 January 2022Aberdeen, USdaily rain124.7 mm (4.9 in)32.0 mm (1.3 in)20 years34 of 100 (Routine)
6 January 2022Aberdeen, USdaily rain84.3 mm (3.3 in)15.0 mm (0.6 in)125 years48 of 100 (Notable)
29 December 2021Aberdeen, USdaily low max-1.7 C (28.9 F)0.6 C (1.1 F)52 years26 of 100 (Routine)
28 December 2021Aberdeen, USdaily low max-2.8 C (27.0 F)5.0 C (9.0 F)75 years48 of 100 (Notable)
27 December 2021Aberdeen, USdaily low max1.1 C (34.0 F)0.6 C (1.1 F)104 years41 of 100 (Notable)
27 December 2021Aberdeen, USdaily low min-7.2 C (19.0 F)2.2 C (4.0 F)72 years37 of 100 (Notable)
26 December 2021Aberdeen, USdaily low min-6.1 C (21.0 F)1.7 C (3.1 F)104 years44 of 100 (Notable)
1 December 2021Aberdeen, USdaily high max15.0 C (59.0 F)0.6 C (1.1 F)114 years41 of 100 (Notable)
15 November 2021Aberdeen, USdaily high min11.7 C (53.1 F)0.6 C (1.1 F)26 years18 of 100 (Routine)
13 October 2021Aberdeen, USdaily low max8.9 C (48.0 F)1.1 C (2.0 F)104 years43 of 100 (Notable)
18 September 2021Aberdeen, USdaily rain44.2 mm (1.7 in)8.1 mm (0.32 in)24 years24 of 100 (Routine)
15 August 2021Aberdeen, USdaily high min16.1 C (61.0 F)0.5 C (0.9 F)2 years12 of 100 (Routine)
29 June 2021Aberdeen, USdaily high min16.1 C (61.0 F)0.5 C (0.9 F)8 years13 of 100 (Routine)

Climate Trend

109 complete years, 1893 to 2021
Annual mean temperature at Aberdeen as warming stripes, 1893 to 2021 One stripe for each of 109 complete years at Aberdeen, 1893 to 2021. Blue stripes are years cooler than the station's own mean of 10.3 C (50.5 F); red stripes are warmer. The coolest year was 1916, at 8.6 C (47.5 F), and the warmest was 1958, at 12.0 C (53.5 F). The strongest colour marks a difference of 1.8 C (3.2 F). 1893: 9.6 C, -0.6 C from the station mean1898: 10.2 C, -0.1 C from the station mean1902: 9.2 C, -1.0 C from the station mean1904: 10.3 C, 0.0 C from the station mean1905: 10.3 C, 0.0 C from the station mean1906: 10.5 C, +0.2 C from the station mean1907: 9.7 C, -0.6 C from the station mean1908: 9.3 C, -1.0 C from the station mean1909: 8.8 C, -1.4 C from the station mean1910: 9.7 C, -0.5 C from the station mean1911: 9.1 C, -1.1 C from the station mean1912: 9.9 C, -0.4 C from the station mean1914: 10.6 C, +0.3 C from the station mean1915: 10.2 C, 0.0 C from the station mean1916: 8.6 C, -1.6 C from the station mean1917: 9.3 C, -0.9 C from the station mean1918: 9.9 C, -0.4 C from the station mean1919: 9.4 C, -0.9 C from the station mean1920: 9.2 C, -1.1 C from the station mean1921: 9.4 C, -0.9 C from the station mean1922: 8.8 C, -1.5 C from the station mean1923: 9.9 C, -0.4 C from the station mean1925: 11.6 C, +1.3 C from the station mean1926: 10.7 C, +0.5 C from the station mean1927: 9.5 C, -0.7 C from the station mean1928: 10.9 C, +0.7 C from the station mean1929: 9.3 C, -1.0 C from the station mean1930: 9.2 C, -1.0 C from the station mean1931: 10.1 C, -0.2 C from the station mean1932: 9.7 C, -0.5 C from the station mean1933: 9.3 C, -0.9 C from the station mean1934: 11.1 C, +0.8 C from the station mean1935: 9.6 C, -0.7 C from the station mean1936: 10.2 C, -0.1 C from the station mean1937: 9.9 C, -0.4 C from the station mean1938: 10.2 C, 0.0 C from the station mean1939: 10.4 C, +0.2 C from the station mean1940: 11.1 C, +0.8 C from the station mean1941: 11.1 C, +0.8 C from the station mean1942: 10.3 C, +0.1 C from the station mean1943: 9.9 C, -0.3 C from the station mean1944: 10.4 C, +0.1 C from the station mean1945: 10.0 C, -0.3 C from the station mean1946: 9.7 C, -0.6 C from the station mean1947: 10.5 C, +0.3 C from the station mean1948: 9.5 C, -0.8 C from the station mean1949: 9.8 C, -0.4 C from the station mean1950: 9.5 C, -0.8 C from the station mean1951: 9.9 C, -0.4 C from the station mean1953: 10.7 C, +0.4 C from the station mean1955: 9.0 C, -1.2 C from the station mean1956: 9.9 C, -0.4 C from the station mean1957: 10.7 C, +0.4 C from the station mean1958: 12.0 C, +1.7 C from the station mean1960: 10.4 C, +0.1 C from the station mean1961: 10.9 C, +0.6 C from the station mean1962: 10.6 C, +0.3 C from the station mean1963: 11.0 C, +0.8 C from the station mean1965: 10.3 C, 0.0 C from the station mean1966: 10.3 C, +0.1 C from the station mean1967: 10.6 C, +0.3 C from the station mean1968: 10.3 C, 0.0 C from the station mean1969: 9.9 C, -0.4 C from the station mean1970: 9.8 C, -0.4 C from the station mean1971: 9.3 C, -0.9 C from the station mean1972: 9.6 C, -0.7 C from the station mean1973: 10.0 C, -0.3 C from the station mean1974: 10.1 C, -0.1 C from the station mean1975: 9.5 C, -0.7 C from the station mean1976: 10.2 C, -0.1 C from the station mean1977: 10.1 C, -0.1 C from the station mean1978: 10.6 C, +0.4 C from the station mean1979: 10.8 C, +0.5 C from the station mean1980: 10.6 C, +0.4 C from the station mean1981: 10.7 C, +0.4 C from the station mean1982: 9.8 C, -0.4 C from the station mean1983: 10.8 C, +0.6 C from the station mean1986: 10.8 C, +0.6 C from the station mean1988: 10.8 C, +0.5 C from the station mean1989: 10.6 C, +0.4 C from the station mean1990: 10.7 C, +0.5 C from the station mean1991: 10.8 C, +0.5 C from the station mean1992: 11.6 C, +1.3 C from the station mean1993: 10.6 C, +0.4 C from the station mean1995: 11.5 C, +1.3 C from the station mean1996: 10.5 C, +0.2 C from the station mean1997: 11.5 C, +1.2 C from the station mean1998: 11.1 C, +0.8 C from the station mean1999: 10.3 C, 0.0 C from the station mean2001: 10.2 C, -0.1 C from the station mean2002: 10.5 C, +0.2 C from the station mean2003: 11.1 C, +0.9 C from the station mean2004: 11.3 C, +1.1 C from the station mean2005: 11.0 C, +0.8 C from the station mean2006: 10.7 C, +0.4 C from the station mean2007: 10.3 C, 0.0 C from the station mean2008: 9.6 C, -0.6 C from the station mean2010: 10.4 C, +0.2 C from the station mean2011: 9.8 C, -0.5 C from the station mean2012: 10.2 C, 0.0 C from the station mean2013: 10.3 C, +0.1 C from the station mean2014: 11.6 C, +1.3 C from the station mean2015: 11.7 C, +1.4 C from the station mean2016: 11.6 C, +1.3 C from the station mean2017: 10.4 C, +0.2 C from the station mean2018: 10.8 C, +0.6 C from the station mean2019: 10.8 C, +0.5 C from the station mean2020: 11.0 C, +0.8 C from the station mean2021: 10.3 C, 0.0 C from the station mean18931900191019201930194019501960197019801990200020102020
One stripe for each of 109 complete years at Aberdeen, 1893 to 2021. Blue stripes are years cooler than the station's own mean of 10.3 C (50.5 F); red stripes are warmer. The coolest year was 1916, at 8.6 C (47.5 F), and the warmest was 1958, at 12.0 C (53.5 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Aberdeen as warming stripes, 1893 to 2021
YearAnnual mean temperatureDifference from the station mean
18939.6 C-0.63 C
189810.2 C-0.11 C
19029.2 C-1.04 C
190410.3 C+0.01 C
190510.3 C+0.01 C
190610.5 C+0.21 C
19079.7 C-0.61 C
19089.3 C-1.01 C
19098.8 C-1.44 C
19109.7 C-0.54 C
19119.1 C-1.12 C
19129.9 C-0.40 C
191410.6 C+0.30 C
191510.2 C-0.03 C
19168.6 C-1.63 C
19179.3 C-0.94 C
19189.9 C-0.37 C
19199.4 C-0.87 C
19209.2 C-1.10 C
19219.4 C-0.86 C
19228.8 C-1.51 C
19239.9 C-0.37 C
192511.6 C+1.32 C
192610.7 C+0.47 C
19279.5 C-0.74 C
192810.9 C+0.68 C
19299.3 C-0.97 C
19309.2 C-1.03 C
193110.1 C-0.18 C
19329.7 C-0.55 C
19339.3 C-0.93 C
193411.1 C+0.81 C
19359.6 C-0.69 C
193610.2 C-0.06 C
19379.9 C-0.39 C
193810.2 C-0.05 C
193910.4 C+0.17 C
194011.1 C+0.81 C
194111.1 C+0.80 C
194210.3 C+0.08 C
19439.9 C-0.35 C
194410.4 C+0.10 C
194510.0 C-0.31 C
19469.7 C-0.57 C
194710.5 C+0.26 C
19489.5 C-0.80 C
19499.8 C-0.43 C
19509.5 C-0.79 C
19519.9 C-0.39 C
195310.7 C+0.44 C
19559.0 C-1.24 C
19569.9 C-0.40 C
195710.7 C+0.42 C
195812.0 C+1.70 C
196010.4 C+0.14 C
196110.9 C+0.63 C
196210.6 C+0.34 C
196311.0 C+0.75 C
196510.3 C+0.00 C
196610.3 C+0.07 C
196710.6 C+0.32 C
196810.3 C+0.03 C
19699.9 C-0.41 C
19709.8 C-0.45 C
19719.3 C-0.94 C
19729.6 C-0.71 C
197310.0 C-0.30 C
197410.1 C-0.13 C
19759.5 C-0.72 C
197610.2 C-0.07 C
197710.1 C-0.12 C
197810.6 C+0.35 C
197910.8 C+0.49 C
198010.6 C+0.37 C
198110.7 C+0.39 C
19829.8 C-0.42 C
198310.8 C+0.57 C
198610.8 C+0.58 C
198810.8 C+0.51 C
198910.6 C+0.38 C
199010.7 C+0.48 C
199110.8 C+0.50 C
199211.6 C+1.34 C
199310.6 C+0.37 C
199511.5 C+1.27 C
199610.5 C+0.20 C
199711.5 C+1.24 C
199811.1 C+0.83 C
199910.3 C+0.04 C
200110.2 C-0.08 C
200210.5 C+0.22 C
200311.1 C+0.85 C
200411.3 C+1.08 C
200511.0 C+0.78 C
200610.7 C+0.39 C
200710.3 C+0.03 C
20089.6 C-0.62 C
201010.4 C+0.17 C
20119.8 C-0.48 C
201210.2 C-0.02 C
201310.3 C+0.06 C
201411.6 C+1.33 C
201511.7 C+1.43 C
201611.6 C+1.34 C
201710.4 C+0.15 C
201810.8 C+0.58 C
201910.8 C+0.49 C
202011.0 C+0.76 C
202110.3 C+0.00 C

The annual mean temperature here has risen by 0.1 C (0.1 to 0.1) per decade over 1893 to 2021. In Fahrenheit: 0.2 F (0.1 to 0.2) per decade. The slope is a straight line fitted to 109 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Aberdeen
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.1 C (0.1 to 0.1) per decade0.2 F (0.1 to 0.2) per decade1893 to 2021109Rise
Mean daily maximum0.01 C (-0.03 to 0.04) per decade0.01 F (-0.05 to 0.08) per decade1893 to 2021109Not clearly different from zero
Mean daily minimum0.2 C (0.2 to 0.2) per decade0.4 F (0.3 to 0.4) per decade1893 to 2021109Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1891 to 2022
Yearly extremes at Aberdeen: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.6 C (105.1 F)189133.3 C (91.9 F)132
Coldest night (TNn)-14.4 C (6.1 F)1919-6.7 C (19.9 F)132
Wettest day (Rx1day)217.7 mm (8.6 in)201580.5 mm (3.2 in)132
Wettest five days (Rx5day)334.2 mm (13.2 in)2006180.7 mm (7.1 in)132
Longest dry spell (CDD)63 days199825 days132

Hottest day (TXx)

Hottest day (TXx) at Aberdeen by year The hottest day of the year at Aberdeen, 1891 to 2022. The record is 40.6 C (105.1 F) in 1891, marked on the chart; the median year is 33.3 C (91.9 F). 2025303540451900192019401960198020002020Record: 40.6 C (105.1 F) in 1891
The hottest day of the year at Aberdeen, 1891 to 2022. The record is 40.6 C (105.1 F) in 1891, marked on the chart; the median year is 33.3 C (91.9 F).
Hottest day (TXx) at Aberdeen by year
YearHottest day (TXx)
189140.6 C (105.1 F)
189228.9 C (84.0 F)
189333.9 C (93.0 F)
189434.4 C (93.9 F)
189535.0 C (95.0 F)
189634.4 C (93.9 F)
189732.2 C (90.0 F)
189835.6 C (96.1 F)
189933.9 C (93.0 F)
190030.6 C (87.1 F)
190130.0 C (86.0 F)
190232.2 C (90.0 F)
190332.2 C (90.0 F)
190436.7 C (98.1 F)
190533.3 C (91.9 F)
190632.2 C (90.0 F)
190733.9 C (93.0 F)
190832.2 C (90.0 F)
190933.3 C (91.9 F)
191031.7 C (89.1 F)
191135.6 C (96.1 F)
191235.6 C (96.1 F)
191333.3 C (91.9 F)
191432.8 C (91.0 F)
191533.3 C (91.9 F)
191633.3 C (91.9 F)
191730.0 C (86.0 F)
191833.9 C (93.0 F)
191933.3 C (91.9 F)
192034.4 C (93.9 F)
192127.8 C (82.0 F)
192233.3 C (91.9 F)
192333.9 C (93.0 F)
192433.9 C (93.0 F)
192532.8 C (91.0 F)
192631.1 C (88.0 F)
192735.6 C (96.1 F)
192835.0 C (95.0 F)
192932.2 C (90.0 F)
193031.7 C (89.1 F)
193135.6 C (96.1 F)
193233.3 C (91.9 F)
193334.4 C (93.9 F)
193433.9 C (93.0 F)
193535.0 C (95.0 F)
193632.8 C (91.0 F)
193734.4 C (93.9 F)
193833.3 C (91.9 F)
193936.1 C (97.0 F)
194035.0 C (95.0 F)
194136.1 C (97.0 F)
194235.0 C (95.0 F)
194332.2 C (90.0 F)
194436.1 C (97.0 F)
194531.1 C (88.0 F)
194632.2 C (90.0 F)
194732.2 C (90.0 F)
194832.8 C (91.0 F)
194930.6 C (87.1 F)
195030.6 C (87.1 F)
195135.6 C (96.1 F)
195235.6 C (96.1 F)
195331.1 C (88.0 F)
195427.8 C (82.0 F)
195534.4 C (93.9 F)
195636.7 C (98.1 F)
195731.7 C (89.1 F)
195835.6 C (96.1 F)
195932.2 C (90.0 F)
196033.3 C (91.9 F)
196136.1 C (97.0 F)
196230.6 C (87.1 F)
196330.0 C (86.0 F)
196433.3 C (91.9 F)
196535.0 C (95.0 F)
196632.2 C (90.0 F)
196732.2 C (90.0 F)
196833.3 C (91.9 F)
196932.8 C (91.0 F)
197035.0 C (95.0 F)
197133.3 C (91.9 F)
197235.0 C (95.0 F)
197332.2 C (90.0 F)
197431.7 C (89.1 F)
197531.1 C (88.0 F)
197628.3 C (82.9 F)
197733.9 C (93.0 F)
197834.4 C (93.9 F)
197936.1 C (97.0 F)
198033.9 C (93.0 F)
198140.6 C (105.1 F)
198235.0 C (95.0 F)
198330.6 C (87.1 F)
198430.6 C (87.1 F)
198532.2 C (90.0 F)
198628.3 C (82.9 F)
198732.8 C (91.0 F)
198837.8 C (100.0 F)
198932.2 C (90.0 F)
199033.3 C (91.9 F)
199132.8 C (91.0 F)
199235.0 C (95.0 F)
199336.1 C (97.0 F)
199433.3 C (91.9 F)
199535.0 C (95.0 F)
199633.3 C (91.9 F)
199732.2 C (90.0 F)
199831.1 C (88.0 F)
199931.7 C (89.1 F)
200033.3 C (91.9 F)
200132.2 C (90.0 F)
200235.0 C (95.0 F)
200335.0 C (95.0 F)
200436.1 C (97.0 F)
200532.8 C (91.0 F)
200633.9 C (93.0 F)
200736.7 C (98.1 F)
200833.3 C (91.9 F)
200935.0 C (95.0 F)
201034.4 C (93.9 F)
201129.4 C (84.9 F)
201236.1 C (97.0 F)
201328.9 C (84.0 F)
201433.3 C (91.9 F)
201532.8 C (91.0 F)
201632.2 C (90.0 F)
201735.0 C (95.0 F)
201830.6 C (87.1 F)
201933.3 C (91.9 F)
202033.3 C (91.9 F)
202132.2 C (90.0 F)
202222.8 C (73.0 F)

Coldest night (TNn)

Coldest night (TNn) at Aberdeen by year The coldest night of the year at Aberdeen, 1891 to 2022. The record is -14.4 C (6.1 F) in 1919, marked on the chart; the median year is -6.7 C (19.9 F). -15-10-501900192019401960198020002020Record: -14.4 C (6.1 F) in 1919
The coldest night of the year at Aberdeen, 1891 to 2022. The record is -14.4 C (6.1 F) in 1919, marked on the chart; the median year is -6.7 C (19.9 F).
Coldest night (TNn) at Aberdeen by year
YearColdest night (TNn)
1891-0.6 C (30.9 F)
1892-4.4 C (24.1 F)
1893-11.1 C (12.0 F)
1894-6.1 C (21.0 F)
1895-4.4 C (24.1 F)
1896-5.6 C (21.9 F)
1897-6.7 C (19.9 F)
1898-4.4 C (24.1 F)
1899-10.6 C (12.9 F)
1900-6.7 C (19.9 F)
1901-9.4 C (15.1 F)
1902-11.1 C (12.0 F)
1903-9.4 C (15.1 F)
1904-4.4 C (24.1 F)
1905-8.3 C (17.1 F)
1906-7.8 C (18.0 F)
1907-11.1 C (12.0 F)
1908-6.7 C (19.9 F)
1909-13.3 C (8.1 F)
1910-8.3 C (17.1 F)
1911-8.9 C (16.0 F)
1912-5.6 C (21.9 F)
1913-7.2 C (19.0 F)
1914-6.7 C (19.9 F)
1915-6.1 C (21.0 F)
1916-10.6 C (12.9 F)
1917-12.2 C (10.0 F)
1918-6.1 C (21.0 F)
1919-14.4 C (6.1 F)
1920-7.2 C (19.0 F)
1921-6.1 C (21.0 F)
1922-11.1 C (12.0 F)
1923-11.7 C (10.9 F)
1924-11.7 C (10.9 F)
1925-5.6 C (21.9 F)
1926-6.7 C (19.9 F)
1927-8.9 C (16.0 F)
1928-3.3 C (26.1 F)
1929-10.6 C (12.9 F)
1930-11.7 C (10.9 F)
1931-5.6 C (21.9 F)
1932-9.4 C (15.1 F)
1933-13.3 C (8.1 F)
1934-2.2 C (28.0 F)
1935-12.8 C (9.0 F)
1936-6.7 C (19.9 F)
1937-10.0 C (14.0 F)
1938-5.0 C (23.0 F)
1939-5.0 C (23.0 F)
1940-5.0 C (23.0 F)
1941-7.2 C (19.0 F)
1942-8.9 C (16.0 F)
1943-12.8 C (9.0 F)
1944-7.8 C (18.0 F)
1945-5.0 C (23.0 F)
1946-6.7 C (19.9 F)
1947-8.9 C (16.0 F)
1948-6.7 C (19.9 F)
1949-9.4 C (15.1 F)
1950-14.4 C (6.1 F)
1951-6.7 C (19.9 F)
1952-5.0 C (23.0 F)
1953-4.4 C (24.1 F)
1954-4.4 C (24.1 F)
1955-11.7 C (10.9 F)
1956-7.2 C (19.0 F)
1957-10.0 C (14.0 F)
1958-3.3 C (26.1 F)
1959-7.8 C (18.0 F)
1960-3.9 C (25.0 F)
1961-3.3 C (26.1 F)
1962-9.4 C (15.1 F)
1963-8.9 C (16.0 F)
1964-10.0 C (14.0 F)
1965-3.9 C (25.0 F)
1966-1.7 C (28.9 F)
1967-4.4 C (24.1 F)
1968-12.2 C (10.0 F)
1969-8.3 C (17.1 F)
1970-3.9 C (25.0 F)
1971-5.6 C (21.9 F)
1972-12.2 C (10.0 F)
1973-7.2 C (19.0 F)
1974-8.3 C (17.1 F)
1975-3.3 C (26.1 F)
1976-4.4 C (24.1 F)
1977-6.1 C (21.0 F)
1978-8.3 C (17.1 F)
1979-8.3 C (17.1 F)
1980-9.4 C (15.1 F)
1981-3.3 C (26.1 F)
1982-8.3 C (17.1 F)
1983-12.2 C (10.0 F)
1984-5.6 C (21.9 F)
1985-10.0 C (14.0 F)
1986-3.3 C (26.1 F)
1987-3.3 C (26.1 F)
1988-2.2 C (28.0 F)
1989-11.1 C (12.0 F)
1990-11.7 C (10.9 F)
1991-3.9 C (25.0 F)
1992-2.2 C (28.0 F)
1993-7.8 C (18.0 F)
1994-5.0 C (23.0 F)
1995-3.9 C (25.0 F)
1996-5.6 C (21.9 F)
1997-3.9 C (25.0 F)
1998-7.8 C (18.0 F)
1999-1.1 C (30.0 F)
2000-2.8 C (27.0 F)
2001-2.8 C (27.0 F)
2002-2.2 C (28.0 F)
2003-2.8 C (27.0 F)
2004-6.7 C (19.9 F)
2005-2.8 C (27.0 F)
2006-5.6 C (21.9 F)
2007-5.6 C (21.9 F)
2008-7.2 C (19.0 F)
2009-10.0 C (14.0 F)
2010-6.7 C (19.9 F)
2011-6.1 C (21.0 F)
2012-2.8 C (27.0 F)
2013-8.9 C (16.0 F)
2014-6.1 C (21.0 F)
2015-2.8 C (27.0 F)
2016-3.9 C (25.0 F)
2017-7.2 C (19.0 F)
2018-4.4 C (24.1 F)
2019-5.0 C (23.0 F)
2020-1.7 C (28.9 F)
2021-7.2 C (19.0 F)
2022-7.2 C (19.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Aberdeen by year The wettest day of the year at Aberdeen, 1891 to 2022. The record is 217.7 mm (8.6 in) in 2015, marked on the chart; the median year is 80.5 mm (3.2 in). 0501001502002501900192019401960198020002020Record: 217.7 mm (8.6 in) in 2015
The wettest day of the year at Aberdeen, 1891 to 2022. The record is 217.7 mm (8.6 in) in 2015, marked on the chart; the median year is 80.5 mm (3.2 in).
Wettest day (Rx1day) at Aberdeen by year
YearWettest day (Rx1day)
189199.1 mm (3.9 in)
189261.0 mm (2.4 in)
189366.8 mm (2.6 in)
189455.1 mm (2.2 in)
189581.0 mm (3.2 in)
189669.3 mm (2.7 in)
189783.8 mm (3.3 in)
189846.7 mm (1.8 in)
189959.7 mm (2.4 in)
1900121.9 mm (4.8 in)
190188.9 mm (3.5 in)
190285.6 mm (3.4 in)
190361.0 mm (2.4 in)
190469.9 mm (2.8 in)
190583.8 mm (3.3 in)
190676.2 mm (3.0 in)
190770.1 mm (2.8 in)
1908101.6 mm (4.0 in)
190982.0 mm (3.2 in)
191068.6 mm (2.7 in)
1911103.4 mm (4.1 in)
191254.1 mm (2.1 in)
191364.0 mm (2.5 in)
191456.6 mm (2.2 in)
191561.7 mm (2.4 in)
191671.1 mm (2.8 in)
191769.9 mm (2.8 in)
191859.4 mm (2.3 in)
191985.1 mm (3.4 in)
192058.7 mm (2.3 in)
192167.3 mm (2.6 in)
192261.0 mm (2.4 in)
192352.3 mm (2.1 in)
192469.9 mm (2.8 in)
192571.1 mm (2.8 in)
192671.1 mm (2.8 in)
192771.6 mm (2.8 in)
192860.2 mm (2.4 in)
192977.5 mm (3.1 in)
193074.9 mm (2.9 in)
193180.0 mm (3.1 in)
1932114.3 mm (4.5 in)
1933110.5 mm (4.4 in)
193473.7 mm (2.9 in)
1935133.4 mm (5.3 in)
193681.8 mm (3.2 in)
193799.1 mm (3.9 in)
193891.2 mm (3.6 in)
193979.0 mm (3.1 in)
194064.3 mm (2.5 in)
194194.7 mm (3.7 in)
1942123.7 mm (4.9 in)
1943128.8 mm (5.1 in)
194448.5 mm (1.9 in)
194577.5 mm (3.1 in)
194675.4 mm (3.0 in)
194766.0 mm (2.6 in)
194875.9 mm (3.0 in)
194990.9 mm (3.6 in)
195073.7 mm (2.9 in)
195187.6 mm (3.4 in)
195248.5 mm (1.9 in)
1953115.3 mm (4.5 in)
195467.8 mm (2.7 in)
195583.8 mm (3.3 in)
195681.0 mm (3.2 in)
195760.5 mm (2.4 in)
195851.3 mm (2.0 in)
1959110.7 mm (4.4 in)
196087.9 mm (3.5 in)
196172.4 mm (2.9 in)
196254.4 mm (2.1 in)
196355.9 mm (2.2 in)
196487.1 mm (3.4 in)
196577.7 mm (3.1 in)
196662.5 mm (2.5 in)
196761.0 mm (2.4 in)
196862.7 mm (2.5 in)
196949.3 mm (1.9 in)
197097.8 mm (3.9 in)
197181.3 mm (3.2 in)
197285.1 mm (3.4 in)
197355.9 mm (2.2 in)
197461.0 mm (2.4 in)
197590.2 mm (3.6 in)
197668.3 mm (2.7 in)
1977138.7 mm (5.5 in)
197864.5 mm (2.5 in)
197963.2 mm (2.5 in)
1980103.1 mm (4.1 in)
198196.5 mm (3.8 in)
1982106.2 mm (4.2 in)
1983103.1 mm (4.1 in)
198482.8 mm (3.3 in)
198571.4 mm (2.8 in)
198687.6 mm (3.4 in)
198788.6 mm (3.5 in)
198897.8 mm (3.9 in)
198996.0 mm (3.8 in)
1990178.6 mm (7.0 in)
199182.0 mm (3.2 in)
199251.8 mm (2.0 in)
1993127.0 mm (5.0 in)
1994105.9 mm (4.2 in)
199596.8 mm (3.8 in)
199690.9 mm (3.6 in)
1997116.6 mm (4.6 in)
199879.0 mm (3.1 in)
199996.5 mm (3.8 in)
200075.4 mm (3.0 in)
200192.2 mm (3.6 in)
200292.7 mm (3.6 in)
2003123.7 mm (4.9 in)
200453.3 mm (2.1 in)
2005107.2 mm (4.2 in)
2006135.4 mm (5.3 in)
2007132.3 mm (5.2 in)
2008106.7 mm (4.2 in)
2009102.6 mm (4.0 in)
2010109.5 mm (4.3 in)
201185.9 mm (3.4 in)
201286.4 mm (3.4 in)
201369.9 mm (2.8 in)
201463.8 mm (2.5 in)
2015217.7 mm (8.6 in)
201687.1 mm (3.4 in)
201771.9 mm (2.8 in)
201878.7 mm (3.1 in)
201970.9 mm (2.8 in)
202081.3 mm (3.2 in)
202193.2 mm (3.7 in)
2022124.7 mm (4.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Aberdeen by year The wettest five days of the year at Aberdeen, 1891 to 2022. The record is 334.2 mm (13.2 in) in 2006, marked on the chart; the median year is 180.7 mm (7.1 in). 01002003004001900192019401960198020002020Record: 334.2 mm (13.2 in) in 2006
The wettest five days of the year at Aberdeen, 1891 to 2022. The record is 334.2 mm (13.2 in) in 2006, marked on the chart; the median year is 180.7 mm (7.1 in).
Wettest five days (Rx5day) at Aberdeen by year
YearWettest five days (Rx5day)
1891179.9 mm (7.1 in)
189298.6 mm (3.9 in)
1893174.0 mm (6.9 in)
1894164.2 mm (6.5 in)
1895167.4 mm (6.6 in)
1896202.9 mm (8.0 in)
1897170.2 mm (6.7 in)
1898108.3 mm (4.3 in)
1899171.5 mm (6.8 in)
1900250.5 mm (9.9 in)
1901180.3 mm (7.1 in)
1902212.1 mm (8.4 in)
1903228.7 mm (9.0 in)
1904185.2 mm (7.3 in)
1905166.8 mm (6.6 in)
1906156.2 mm (6.1 in)
1907158.1 mm (6.2 in)
1908275.6 mm (10.9 in)
1909260.5 mm (10.3 in)
1910180.6 mm (7.1 in)
1911192.3 mm (7.6 in)
1912149.7 mm (5.9 in)
1913162.4 mm (6.4 in)
1914245.4 mm (9.7 in)
1915147.1 mm (5.8 in)
1916219.6 mm (8.6 in)
1917203.7 mm (8.0 in)
1918146.0 mm (5.7 in)
1919163.8 mm (6.4 in)
1920149.9 mm (5.9 in)
1921168.9 mm (6.6 in)
1922176.0 mm (6.9 in)
1923157.7 mm (6.2 in)
1924149.7 mm (5.9 in)
1925153.6 mm (6.0 in)
1926144.8 mm (5.7 in)
1927175.0 mm (6.9 in)
1928135.7 mm (5.3 in)
1929145.0 mm (5.7 in)
1930147.6 mm (5.8 in)
1931207.0 mm (8.1 in)
1932216.3 mm (8.5 in)
1933297.1 mm (11.7 in)
1934242.1 mm (9.5 in)
1935316.5 mm (12.5 in)
1936151.7 mm (6.0 in)
1937245.1 mm (9.6 in)
1938200.4 mm (7.9 in)
1939178.6 mm (7.0 in)
1940181.4 mm (7.1 in)
1941175.0 mm (6.9 in)
1942194.6 mm (7.7 in)
1943226.1 mm (8.9 in)
1944107.6 mm (4.2 in)
1945144.4 mm (5.7 in)
1946157.2 mm (6.2 in)
1947185.6 mm (7.3 in)
1948149.9 mm (5.9 in)
1949180.8 mm (7.1 in)
1950159.6 mm (6.3 in)
1951213.3 mm (8.4 in)
1952146.9 mm (5.8 in)
1953195.3 mm (7.7 in)
1954219.8 mm (8.7 in)
1955179.8 mm (7.1 in)
1956197.2 mm (7.8 in)
1957187.4 mm (7.4 in)
1958152.7 mm (6.0 in)
1959237.5 mm (9.4 in)
1960145.8 mm (5.7 in)
1961182.1 mm (7.2 in)
1962135.1 mm (5.3 in)
1963136.6 mm (5.4 in)
1964163.6 mm (6.4 in)
1965197.6 mm (7.8 in)
1966201.4 mm (7.9 in)
1967178.1 mm (7.0 in)
1968143.2 mm (5.6 in)
1969131.0 mm (5.2 in)
1970149.9 mm (5.9 in)
1971213.0 mm (8.4 in)
1972157.9 mm (6.2 in)
1973182.4 mm (7.2 in)
1974147.8 mm (5.8 in)
1975289.7 mm (11.4 in)
1976160.2 mm (6.3 in)
1977187.2 mm (7.4 in)
1978109.0 mm (4.3 in)
1979180.6 mm (7.1 in)
1980169.4 mm (6.7 in)
1981223.6 mm (8.8 in)
1982249.2 mm (9.8 in)
1983247.9 mm (9.8 in)
1984188.7 mm (7.4 in)
1985196.9 mm (7.8 in)
1986241.3 mm (9.5 in)
1987165.6 mm (6.5 in)
1988152.9 mm (6.0 in)
1989164.3 mm (6.5 in)
1990296.2 mm (11.7 in)
1991178.0 mm (7.0 in)
1992204.0 mm (8.0 in)
1993183.0 mm (7.2 in)
1994185.2 mm (7.3 in)
1995223.4 mm (8.8 in)
1996238.1 mm (9.4 in)
1997273.6 mm (10.8 in)
1998205.2 mm (8.1 in)
1999234.8 mm (9.2 in)
2000100.7 mm (4.0 in)
2001272.8 mm (10.7 in)
2002176.8 mm (7.0 in)
2003258.6 mm (10.2 in)
2004158.5 mm (6.2 in)
2005190.6 mm (7.5 in)
2006334.2 mm (13.2 in)
2007196.6 mm (7.7 in)
2008202.2 mm (8.0 in)
2009255.2 mm (10.0 in)
2010180.6 mm (7.1 in)
2011185.7 mm (7.3 in)
2012225.4 mm (8.9 in)
2013155.3 mm (6.1 in)
2014172.9 mm (6.8 in)
2015226.6 mm (8.9 in)
2016208.2 mm (8.2 in)
2017209.8 mm (8.3 in)
2018153.2 mm (6.0 in)
2019136.8 mm (5.4 in)
2020184.9 mm (7.3 in)
2021258.6 mm (10.2 in)
2022289.5 mm (11.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Aberdeen by year The longest dry spell of the year at Aberdeen, 1891 to 2022. The record is 63 days in 1998, marked on the chart; the median year is 25 days. 0204060801900192019401960198020002020Record: 63 days in 1998
The longest dry spell of the year at Aberdeen, 1891 to 2022. The record is 63 days in 1998, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Aberdeen by year
YearLongest dry spell (CDD)
18916 days
189224 days
189328 days
189424 days
189526 days
189644 days
189720 days
189830 days
189924 days
190012 days
190121 days
190219 days
190319 days
190430 days
190518 days
190642 days
190720 days
190827 days
190914 days
191030 days
191128 days
191221 days
191315 days
191418 days
191519 days
191629 days
191722 days
191840 days
191946 days
192025 days
192144 days
192254 days
192347 days
192425 days
192529 days
192631 days
192729 days
192824 days
192928 days
193033 days
193123 days
193217 days
193315 days
193431 days
193516 days
193640 days
193734 days
193833 days
193937 days
194018 days
194124 days
194238 days
194321 days
194416 days
194532 days
194616 days
194720 days
194815 days
194919 days
195030 days
195152 days
195222 days
195320 days
195423 days
195523 days
195626 days
195724 days
195833 days
195915 days
196040 days
196138 days
196227 days
196319 days
196412 days
196524 days
196616 days
196731 days
196828 days
196924 days
197023 days
197122 days
197234 days
197324 days
197432 days
197527 days
197623 days
197736 days
197815 days
197931 days
198014 days
198139 days
198223 days
198325 days
198425 days
198545 days
198642 days
198721 days
198833 days
198924 days
199041 days
199132 days
199223 days
199343 days
199423 days
199524 days
199624 days
199740 days
199863 days
199920 days
200032 days
200119 days
200256 days
200332 days
200419 days
200515 days
200626 days
200721 days
200824 days
200923 days
201036 days
201124 days
201236 days
201334 days
201420 days
201539 days
201623 days
201730 days
201832 days
201921 days
202026 days
202132 days
20228 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

109 years with a frost

Across 109 years with a frost, the median last spring frost at Aberdeen falls on 14 April and the median first autumn frost on 3 November, which leaves a median of 209 days between them.

In 1989 to 2021 the median growing season was 230 days. That is 56 days more than in 1893 to 1932.

Fitted over all years, the growing season changes by +6.5 days per decade at this station.

Frost dates and growing season at Aberdeen
MeasureMedian, all yearsEarliest period (1893 to 1932)Recent period (1989 to 2021)Recent against earliestFitted trend
Last spring frost14 April28 April31 March28 days earlier-3.5 days per decade
First autumn frost3 November22 October14 November23 days later+3.0 days per decade
Growing days209 days174 days230 days56 days more+6.5 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

122 years, 1893 to 2021

A day with at least 79.1 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 169.1 mm (6.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Aberdeen: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years79.1 mm (3.1 in)
5 years101.0 mm (4.0 in)
10 years116.3 mm (4.6 in)
25 years136.7 mm (5.4 in)
50 years152.6 mm (6.0 in)
100 years169.1 mm (6.7 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 122 years of values from 1893 to 2021.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 217.7 mm (8.6 in) in 2015; 178.6 mm (7.0 in) in 1990; 138.7 mm (5.5 in) in 1977.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Aberdeen, at 1968. Each is measured against neighbouring stations.

  • Relative to 5 neighbouring stations, the station's annual mean temperature from 1968 ran 0.3 C (0.5 F) lower than in the years before (possible change).
Suspected changes in the annual mean temperature at Aberdeen, against neighbouring stations
YearShift (C)Shift (F)StrengthNeighbours
1968-0.2-0.4possible5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2006 to 2021 against 1961 to 1990

Over 2006 to 2021, Aberdeen had a mean temperature of 10.6 C (51.2 F) and 2,193.4 mm (86.4 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Otis 2 NE (United States, 215 km away), Cloverdale (United States, 196 km away) and Tillamook (United States, 168 km away).

Climate twins of Aberdeen: stations whose 1961 to 1990 climate is closest to its 2006 to 2021 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
Otis 2 NEUnited States215 km (134 mi)10.4 C (50.7 F)2,333.1 mm (91.9 in)0.83
CloverdaleUnited States196 km (122 mi)11.0 C (51.8 F)2,140.4 mm (84.3 in)0.95
TillamookUnited States168 km (104 mi)10.2 C (50.4 F)2,247.2 mm (88.5 in)1.06

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

  • Data for Aberdeen standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Aberdeen threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).