Built 2026-10-19 (19 October 2026)

Oksoey Fyr Weather Records (NOE00105483)

Record envelope, standing records and threshold days for Oksoey Fyr (NOE00105483), Norway, with 153 years of record.

Key Facts for Oksoey Fyr

  • Oksoey Fyr (NOE00105483) is a weather station in Norway at 58.07 latitude and 8.05 longitude, 9 m (30 ft) above sea level.
  • The station reports from 1874 to 2026, 153 years of record.
  • 1,464 records set at Oksoey Fyr still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Oksoey Fyr set a daily record high maximum temperature of 25.6 C (78.1 F) on 16 July 2026.

About the Station

  • Location: Norway, 58.07 latitude, 8.05 longitude.
  • Elevation: 9 m (30 ft).
  • Period of record: 1874 to 2026, 153 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

6 days at or beyond a record
Daily record high and record low at Oksoey Fyr, with 2026 drawn through them The band shows the record high and record low for each calendar day at Oksoey Fyr. The lines show the 2026 daily maximum and minimum. 6 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -20-100102030 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Oksoey Fyr. The lines show the 2026 daily maximum and minimum. 6 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Oksoey Fyr, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan11.5 C (52.7 F)-17.6 C (0.3 F)7.0 C (44.6 F)-7.8 C (18.0 F)
Feb11.8 C (53.2 F)-18.3 C (-0.9 F)7.2 C (45.0 F)-6.7 C (19.9 F)
Mar19.9 C (67.8 F)-14.1 C (6.6 F)12.9 C (55.2 F)-1.5 C (29.3 F)
Apr20.1 C (68.2 F)-6.1 C (21.0 F)20.1 C (68.2 F)1.3 C (34.3 F)
May23.5 C (74.3 F)-0.2 C (31.6 F)19.5 C (67.1 F)2.7 C (36.9 F)
Jun28.3 C (82.9 F)0.7 C (33.3 F)23.2 C (73.8 F)9.0 C (48.2 F)
Jul27.0 C (80.6 F)6.9 C (44.4 F)26.8 C (80.2 F)11.7 C (53.1 F)
Aug29.4 C (84.9 F)4.6 C (40.3 F)22.1 C (71.8 F)10.2 C (50.4 F)
Sep25.9 C (78.6 F)1.7 C (35.1 F)n/an/a
Oct18.9 C (66.0 F)-3.1 C (26.4 F)n/an/a
Nov15.7 C (60.3 F)-10.2 C (13.6 F)n/an/a
Dec12.8 C (55.0 F)-15.1 C (4.8 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Oksoey Fyr by the year they were set 1,464 records at Oksoey Fyr still stand. 2025 holds the most, with 38. 0102030401900: 61901: 41902: 181903: 71904: 11905: 101906: 31907: 141908: 101909: 51910: 51911: 71912: 91913: 51914: 51915: 71916: 21917: 81918: 21919: 151920: 31921: 81922: 21923: 81924: 31925: 191926: 61927: 101928: 171929: 111930: 21931: 51932: 31933: 31934: 41935: 31936: 41937: 111938: 111939: 101940: 151951: 51952: 271953: 131954: 31955: 191956: 151957: 41958: 231959: 41960: 31961: 91962: 111963: 131964: 121965: 251966: 301967: 71968: 81969: 131970: 191971: 211972: 61973: 151974: 61975: 231976: 121977: 101978: 181979: 221980: 51981: 251982: 201983: 101984: 51985: 111986: 121987: 251988: 121989: 201990: 221991: 31992: 171993: 211994: 91995: 181996: 101997: 171998: 201999: 82000: 102001: 102002: 292003: 82004: 82005: 132006: 362007: 132008: 132009: 32010: 222011: 52012: 252013: 172014: 242015: 102016: 242017: 122018: 332019: 112020: 212021: 202022: 112023: 212024: 342025: 382026: 61900191219241936195819701982199420062018
1,464 records at Oksoey Fyr still stand. 2025 holds the most, with 38.
Standing records at Oksoey Fyr by the year they were set
Year setStanding records
19006
19014
190218
19037
19041
190510
19063
190714
190810
19095
19105
19117
19129
19135
19145
19157
19162
19178
19182
191915
19203
19218
19222
19238
19243
192519
19266
192710
192817
192911
19302
19315
19323
19333
19344
19353
19364
193711
193811
193910
194015
19515
195227
195313
19543
195519
195615
19574
195823
19594
19603
19619
196211
196313
196412
196525
196630
19677
19688
196913
197019
197121
19726
197315
19746
197523
197612
197710
197818
197922
19805
198125
198220
198310
19845
198511
198612
198725
198812
198920
199022
19913
199217
199321
19949
199518
199610
199717
199820
19998
200010
200110
200229
20038
20048
200513
200636
200713
200813
20093
201022
20115
201225
201317
201424
201510
201624
201712
201833
201911
202021
202120
202211
202321
202434
202538
20266

All-Time Record Progression

9 new records
When Oksoey Fyr set new all-time records 9 all-time records were set at Oksoey Fyr between 16 January 1940 and 23 July 2025. Each dot is a new record. Record low minimum temperatureRecord high minimum temperatureRecord low maximum temperature16 January 1940: Record low minimum temperature -16.3 C (2.7 F)8 February 1966: Record low minimum temperature -17.4 C (0.7 F)9 February 1966: Record low minimum temperature -18.0 C (-0.4 F)17 February 1970: Record low minimum temperature -18.3 C (-0.9 F)11 August 1975: Record high minimum temperature 21.3 C (70.3 F)31 December 1978: Record low maximum temperature -11.8 C (10.8 F)8 January 1982: Record low maximum temperature -12.5 C (9.5 F)10 January 1987: Record low maximum temperature -15.2 C (4.6 F)23 July 2025: Record high minimum temperature 21.4 C (70.5 F)195019651980199520102025
9 all-time records were set at Oksoey Fyr between 16 January 1940 and 23 July 2025. Each dot is a new record.
When Oksoey Fyr set new all-time records
DateKindDetail
1940-01-16Record low minimum temperatureRecord low minimum temperature -16.3 C (2.7 F)
1966-02-08Record low minimum temperatureRecord low minimum temperature -17.4 C (0.7 F)
1966-02-09Record low minimum temperatureRecord low minimum temperature -18.0 C (-0.4 F)
1970-02-17Record low minimum temperatureRecord low minimum temperature -18.3 C (-0.9 F)
1975-08-11Record high minimum temperatureRecord high minimum temperature 21.3 C (70.3 F)
1978-12-31Record low maximum temperatureRecord low maximum temperature -11.8 C (10.8 F)
1982-01-08Record low maximum temperatureRecord low maximum temperature -12.5 C (9.5 F)
1987-01-10Record low maximum temperatureRecord low maximum temperature -15.2 C (4.6 F)
2025-07-23Record high minimum temperatureRecord high minimum temperature 21.4 C (70.5 F)

Wettest Day of Each Month

Nov: 110.5 mm (4.4 in)
Record daily precipitation for each month at Oksoey Fyr The wettest day on record for each calendar month at Oksoey Fyr. The most was 110.5 mm (4.4 in) on 14 November 1892. 050100150 Jan: 57.7 mm (2.3 in), 22 January 1960 Jan Feb: 55.9 mm (2.2 in), 17 February 1880 Feb Mar: 66.4 mm (2.6 in), 5 March 2003 Mar Apr: 46.3 mm (1.8 in), 12 April 1998 Apr May: 62.0 mm (2.4 in), 28 May 1903 May Jun: 65.8 mm (2.6 in), 8 June 1999 Jun Jul: 84.3 mm (3.3 in), 10 July 2000 Jul Aug: 68.3 mm (2.7 in), 15 August 1969 Aug Sep: 80.5 mm (3.2 in), 9 September 1976 Sep Oct: 108.7 mm (4.3 in), 22 October 2002 Oct Nov: 110.5 mm (4.4 in), 14 November 1892 Nov Dec: 87.6 mm (3.4 in), 1 December 2001 Dec
The wettest day on record for each calendar month at Oksoey Fyr. The most was 110.5 mm (4.4 in) on 14 November 1892.
Record daily precipitation for each month at Oksoey Fyr
MonthRecord daily precipitation (mm)Date
Jan57.7 mm (2.3 in)22 January 1960
Feb55.9 mm (2.2 in)17 February 1880
Mar66.4 mm (2.6 in)5 March 2003
Apr46.3 mm (1.8 in)12 April 1998
May62.0 mm (2.4 in)28 May 1903
Jun65.8 mm (2.6 in)8 June 1999
Jul84.3 mm (3.3 in)10 July 2000
Aug68.3 mm (2.7 in)15 August 1969
Sep80.5 mm (3.2 in)9 September 1976
Oct108.7 mm (4.3 in)22 October 2002
Nov110.5 mm (4.4 in)14 November 1892
Dec87.6 mm (3.4 in)1 December 2001

Period of Record Coverage

1937 to 2026
Days with data per year at Oksoey Fyr 80 years of record at Oksoey Fyr, 1937 to 2026. 3 years have data for under 90 percent of days and are left out of rankings: 1937, 1940, 2026. 1937: 276 of 365 days1938: 365 of 365 days1939: 365 of 365 days1940: 91 of 366 days1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 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: 364 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 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: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 365 of 365 days2006: 365 of 365 days2007: 364 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 365 of 365 days2015: 365 of 365 days2016: 366 of 366 days2017: 365 of 365 days2018: 347 of 365 days2019: 335 of 365 days2020: 366 of 366 days2021: 359 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 366 of 366 days2025: 365 of 365 days2026: 243 of 365 days19401960197019801990200020102020
80 years of record at Oksoey Fyr, 1937 to 2026. 3 years have data for under 90 percent of days and are left out of rankings: 1937, 1940, 2026.
Days with data per year at Oksoey Fyr
YearDays with dataShare of yearComplete
193727676%No
1938365100%Yes
1939365100%Yes
19409125%No
1951365100%Yes
1952366100%Yes
1953365100%Yes
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975364100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
1986365100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004366100%Yes
2005365100%Yes
2006365100%Yes
2007364100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
2013365100%Yes
2014365100%Yes
2015365100%Yes
2016366100%Yes
2017365100%Yes
201834795%Yes
201933592%Yes
2020366100%Yes
202135998%Yes
2022365100%Yes
2023365100%Yes
2024366100%Yes
2025365100%Yes
202624367%No

Latest Records

20
Latest records at Oksoey Fyr
DateStationRecordValueBeat old record byOld record stoodSignificance
16 July 2026Oksoey Fyr, NOdaily high max25.6 C (78.1 F)1.1 C (2.0 F)52 years28 of 100 (Routine)
8 July 2026Oksoey Fyr, NOdaily high max26.8 C (80.2 F)2.2 C (4.0 F)68 years37 of 100 (Notable)
24 April 2026Oksoey Fyr, NOmonthly high max20.1 C (68.2 F)0.3 C (0.5 F)0 years20 of 100 (Routine)
23 April 2026Oksoey Fyr, NOdaily high max19.1 C (66.4 F)1.8 C (3.2 F)5 years16 of 100 (Routine)
22 April 2026Oksoey Fyr, NOmonthly high max19.8 C (67.6 F)0.8 C (1.4 F)11 years24 of 100 (Routine)
19 March 2026Oksoey Fyr, NOdaily high max12.7 C (54.9 F)1.1 C (2.0 F)9 years14 of 100 (Routine)
19 December 2025Oksoey Fyr, NOdaily high max10.3 C (50.5 F)0.1 C (0.2 F)0 years8 of 100 (Routine)
18 December 2025Oksoey Fyr, NOdaily high min8.3 C (46.9 F)0.4 C (0.7 F)22 years16 of 100 (Routine)
18 December 2025Oksoey Fyr, NOdaily high max10.4 C (50.7 F)0.3 C (0.5 F)4 years9 of 100 (Routine)
16 December 2025Oksoey Fyr, NOdaily high min8.9 C (48.0 F)1.4 C (2.5 F)54 years29 of 100 (Routine)
15 December 2025Oksoey Fyr, NOdaily high min8.7 C (47.7 F)0.6 C (1.1 F)32 years20 of 100 (Routine)
14 December 2025Oksoey Fyr, NOdaily high min8.3 C (46.9 F)0.3 C (0.5 F)19 years15 of 100 (Routine)
12 December 2025Oksoey Fyr, NOdaily high min8.4 C (47.1 F)0.7 C (1.3 F)31 years20 of 100 (Routine)
11 December 2025Oksoey Fyr, NOdaily high min9.1 C (48.4 F)0.5 C (0.9 F)20 years17 of 100 (Routine)
10 December 2025Oksoey Fyr, NOdaily high max (Tie)10.4 C (50.7 F)tie50 years5 of 100 (Routine)
28 November 2025Oksoey Fyr, NOdaily high min10.1 C (50.2 F)0.2 C (0.4 F)19 years15 of 100 (Routine)
28 November 2025Oksoey Fyr, NOdaily high max11.2 C (52.2 F)0.2 C (0.4 F)19 years13 of 100 (Routine)
12 November 2025Oksoey Fyr, NOdaily high min10.6 C (51.1 F)0.3 C (0.5 F)3 years10 of 100 (Routine)
5 November 2025Oksoey Fyr, NOdaily high min11.8 C (53.2 F)0.3 C (0.5 F)19 years15 of 100 (Routine)
15 October 2025Oksoey Fyr, NOdaily high max16.5 C (61.7 F)1.6 C (2.9 F)8 years16 of 100 (Routine)

Climate Trend

75 complete years, 1938 to 2025
Annual mean temperature at Oksoey Fyr as warming stripes, 1938 to 2025 One stripe for each of 75 complete years at Oksoey Fyr, 1938 to 2025. Blue stripes are years cooler than the station's own mean of 8.0 C (46.4 F); red stripes are warmer. The coolest year was 1966, at 6.1 C (42.9 F), and the warmest was 2020, at 9.9 C (49.9 F). The strongest colour marks a difference of 2.0 C (3.6 F). 1938: 8.8 C, +0.8 C from the station mean1939: 8.0 C, 0.0 C from the station mean1951: 7.5 C, -0.4 C from the station mean1952: 6.9 C, -1.1 C from the station mean1953: 8.6 C, +0.7 C from the station mean1954: 7.3 C, -0.7 C from the station mean1955: 7.5 C, -0.5 C from the station mean1956: 6.9 C, -1.1 C from the station mean1957: 7.8 C, -0.2 C from the station mean1958: 7.0 C, -1.0 C from the station mean1959: 8.2 C, +0.2 C from the station mean1960: 7.1 C, -0.9 C from the station mean1961: 8.3 C, +0.3 C from the station mean1962: 6.9 C, -1.0 C from the station mean1963: 6.1 C, -1.8 C from the station mean1964: 7.1 C, -0.8 C from the station mean1965: 6.7 C, -1.3 C from the station mean1966: 6.1 C, -1.9 C from the station mean1967: 7.6 C, -0.4 C from the station mean1968: 7.2 C, -0.7 C from the station mean1969: 6.8 C, -1.1 C from the station mean1970: 6.4 C, -1.6 C from the station mean1971: 7.9 C, -0.1 C from the station mean1972: 7.4 C, -0.6 C from the station mean1973: 8.0 C, 0.0 C from the station mean1974: 8.4 C, +0.4 C from the station mean1975: 8.7 C, +0.7 C from the station mean1976: 7.5 C, -0.4 C from the station mean1977: 7.4 C, -0.6 C from the station mean1978: 7.1 C, -0.9 C from the station mean1979: 6.2 C, -1.8 C from the station mean1980: 7.1 C, -0.9 C from the station mean1981: 6.8 C, -1.1 C from the station mean1982: 7.7 C, -0.2 C from the station mean1983: 8.2 C, +0.2 C from the station mean1984: 8.1 C, +0.1 C from the station mean1985: 6.3 C, -1.6 C from the station mean1986: 6.8 C, -1.2 C from the station mean1987: 6.5 C, -1.5 C from the station mean1988: 8.5 C, +0.5 C from the station mean1989: 9.2 C, +1.2 C from the station mean1990: 9.4 C, +1.4 C from the station mean1991: 8.3 C, +0.3 C from the station mean1992: 8.7 C, +0.7 C from the station mean1993: 7.6 C, -0.4 C from the station mean1994: 8.0 C, 0.0 C from the station mean1995: 8.3 C, +0.4 C from the station mean1996: 6.9 C, -1.0 C from the station mean1997: 8.8 C, +0.8 C from the station mean1998: 8.0 C, 0.0 C from the station mean1999: 8.5 C, +0.5 C from the station mean2000: 9.2 C, +1.2 C from the station mean2001: 7.9 C, -0.1 C from the station mean2002: 8.7 C, +0.7 C from the station mean2003: 8.5 C, +0.6 C from the station mean2004: 8.8 C, +0.8 C from the station mean2005: 8.7 C, +0.7 C from the station mean2006: 9.2 C, +1.3 C from the station mean2007: 8.9 C, +0.9 C from the station mean2008: 9.0 C, +1.0 C from the station mean2009: 8.4 C, +0.4 C from the station mean2010: 6.5 C, -1.5 C from the station mean2011: 8.7 C, +0.7 C from the station mean2012: 8.1 C, +0.1 C from the station mean2013: 8.0 C, +0.1 C from the station mean2014: 9.8 C, +1.8 C from the station mean2015: 9.1 C, +1.1 C from the station mean2016: 8.9 C, +0.9 C from the station mean2017: 8.9 C, +1.0 C from the station mean2020: 9.9 C, +2.0 C from the station mean2021: 8.7 C, +0.7 C from the station mean2022: 9.5 C, +1.5 C from the station mean2023: 8.7 C, +0.8 C from the station mean2024: 9.3 C, +1.3 C from the station mean2025: 9.9 C, +1.9 C from the station mean193819501960197019801990200020102020
One stripe for each of 75 complete years at Oksoey Fyr, 1938 to 2025. Blue stripes are years cooler than the station's own mean of 8.0 C (46.4 F); red stripes are warmer. The coolest year was 1966, at 6.1 C (42.9 F), and the warmest was 2020, at 9.9 C (49.9 F). The strongest colour marks a difference of 2.0 C (3.6 F).
Annual mean temperature at Oksoey Fyr as warming stripes, 1938 to 2025
YearAnnual mean temperatureDifference from the station mean
19388.8 C+0.80 C
19398.0 C+0.00 C
19517.5 C-0.45 C
19526.9 C-1.08 C
19538.6 C+0.65 C
19547.3 C-0.70 C
19557.5 C-0.50 C
19566.9 C-1.10 C
19577.8 C-0.17 C
19587.0 C-1.00 C
19598.2 C+0.24 C
19607.1 C-0.87 C
19618.3 C+0.32 C
19626.9 C-1.05 C
19636.1 C-1.85 C
19647.1 C-0.85 C
19656.7 C-1.32 C
19666.1 C-1.90 C
19677.6 C-0.37 C
19687.2 C-0.74 C
19696.8 C-1.15 C
19706.4 C-1.63 C
19717.9 C-0.10 C
19727.4 C-0.56 C
19738.0 C-0.01 C
19748.4 C+0.44 C
19758.7 C+0.74 C
19767.5 C-0.45 C
19777.4 C-0.61 C
19787.1 C-0.91 C
19796.2 C-1.76 C
19807.1 C-0.89 C
19816.8 C-1.15 C
19827.7 C-0.24 C
19838.2 C+0.23 C
19848.1 C+0.07 C
19856.3 C-1.65 C
19866.8 C-1.21 C
19876.5 C-1.48 C
19888.5 C+0.53 C
19899.2 C+1.24 C
19909.4 C+1.37 C
19918.3 C+0.31 C
19928.7 C+0.70 C
19937.6 C-0.36 C
19948.0 C-0.01 C
19958.3 C+0.35 C
19966.9 C-1.05 C
19978.8 C+0.78 C
19988.0 C+0.02 C
19998.5 C+0.50 C
20009.2 C+1.21 C
20017.9 C-0.13 C
20028.7 C+0.70 C
20038.5 C+0.55 C
20048.8 C+0.82 C
20058.7 C+0.72 C
20069.2 C+1.26 C
20078.9 C+0.90 C
20089.0 C+1.04 C
20098.4 C+0.41 C
20106.5 C-1.50 C
20118.7 C+0.69 C
20128.1 C+0.09 C
20138.0 C+0.05 C
20149.8 C+1.84 C
20159.1 C+1.14 C
20168.9 C+0.89 C
20178.9 C+0.96 C
20209.9 C+1.95 C
20218.7 C+0.69 C
20229.5 C+1.48 C
20238.7 C+0.75 C
20249.3 C+1.30 C
20259.9 C+1.89 C

The annual mean temperature here has risen by 0.2 C (0.2 to 0.3) per decade over 1938 to 2025. In Fahrenheit: 0.4 F (0.3 to 0.6) per decade. The slope is a straight line fitted to 75 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Oksoey Fyr
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.2 to 0.3) per decade0.4 F (0.3 to 0.6) per decade1938 to 202575Rise
Mean daily maximum0.2 C (0.2 to 0.3) per decade0.4 F (0.3 to 0.6) per decade1938 to 202575Rise
Mean daily minimum0.3 C (0.2 to 0.3) per decade0.5 F (0.3 to 0.6) per decade1938 to 202575Rise

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

1874 to 2026
Yearly extremes at Oksoey Fyr: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)29.4 C (84.9 F)197523.8 C (74.8 F)80
Coldest night (TNn)-18.3 C (-0.9 F)1970-10.1 C (13.8 F)117
Wettest day (Rx1day)110.5 mm (4.4 in)189241.2 mm (1.6 in)133
Wettest five days (Rx5day)238.5 mm (9.4 in)197678.6 mm (3.1 in)132
Longest dry spell (CDD)366 days194423 days133

Hottest day (TXx)

Hottest day (TXx) at Oksoey Fyr by year The hottest day of the year at Oksoey Fyr, 1874 to 2026. The record is 29.4 C (84.9 F) in 1975, marked on the chart; the median year is 23.8 C (74.8 F). 010203018801900192019401960198020002020Record: 29.4 C (84.9 F) in 1975
The hottest day of the year at Oksoey Fyr, 1874 to 2026. The record is 29.4 C (84.9 F) in 1975, marked on the chart; the median year is 23.8 C (74.8 F).
Hottest day (TXx) at Oksoey Fyr by year
YearHottest day (TXx)
1874n/a
1875n/a
1876n/a
1877n/a
1878n/a
1879n/a
1880n/a
1881n/a
1882n/a
1883n/a
1884n/a
1885n/a
1886n/a
1887n/a
1888n/a
1889n/a
1890n/a
1891n/a
1892n/a
1893n/a
1894n/a
1895n/a
1896n/a
1897n/a
1898n/a
1899n/a
1900n/a
1901n/a
1902n/a
1903n/a
1904n/a
1905n/a
1906n/a
1907n/a
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
1914n/a
1915n/a
1916n/a
1917n/a
1918n/a
1919n/a
1920n/a
1921n/a
1922n/a
1923n/a
1924n/a
1925n/a
1926n/a
1927n/a
1928n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
193724.0 C (75.2 F)
193825.4 C (77.7 F)
193923.5 C (74.3 F)
19408.0 C (46.4 F)
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
195122.0 C (71.6 F)
195222.6 C (72.7 F)
195323.8 C (74.8 F)
195423.0 C (73.4 F)
195527.0 C (80.6 F)
195622.2 C (72.0 F)
195723.4 C (74.1 F)
195826.1 C (79.0 F)
195923.0 C (73.4 F)
196022.5 C (72.5 F)
196122.6 C (72.7 F)
196219.3 C (66.7 F)
196323.3 C (73.9 F)
196421.5 C (70.7 F)
196520.6 C (69.1 F)
196623.6 C (74.5 F)
196722.5 C (72.5 F)
196822.3 C (72.1 F)
196922.9 C (73.2 F)
197026.0 C (78.8 F)
197126.3 C (79.3 F)
197223.5 C (74.3 F)
197324.5 C (76.1 F)
197425.5 C (77.9 F)
197529.4 C (84.9 F)
197624.4 C (75.9 F)
197724.7 C (76.5 F)
197822.3 C (72.1 F)
197921.0 C (69.8 F)
198022.8 C (73.0 F)
198120.6 C (69.1 F)
198225.3 C (77.5 F)
198324.4 C (75.9 F)
198423.8 C (74.8 F)
198522.3 C (72.1 F)
198623.5 C (74.3 F)
198722.4 C (72.3 F)
198826.7 C (80.1 F)
198924.4 C (75.9 F)
199024.0 C (75.2 F)
199123.6 C (74.5 F)
199222.8 C (73.0 F)
199321.0 C (69.8 F)
199424.8 C (76.6 F)
199528.3 C (82.9 F)
199622.4 C (72.3 F)
199726.0 C (78.8 F)
199820.4 C (68.7 F)
199924.8 C (76.6 F)
200024.7 C (76.5 F)
200124.0 C (75.2 F)
200225.7 C (78.3 F)
200325.2 C (77.4 F)
200424.9 C (76.8 F)
200524.0 C (75.2 F)
200624.0 C (75.2 F)
200724.0 C (75.2 F)
200825.2 C (77.4 F)
200924.9 C (76.8 F)
201022.3 C (72.1 F)
201123.1 C (73.6 F)
201221.8 C (71.2 F)
201324.4 C (75.9 F)
201425.4 C (77.7 F)
201521.7 C (71.1 F)
201622.7 C (72.9 F)
201723.2 C (73.8 F)
201826.3 C (79.3 F)
201924.6 C (76.3 F)
202023.6 C (74.5 F)
202126.4 C (79.5 F)
202222.4 C (72.3 F)
202325.3 C (77.5 F)
202423.9 C (75.0 F)
202524.4 C (75.9 F)
202626.8 C (80.2 F)

Coldest night (TNn)

Coldest night (TNn) at Oksoey Fyr by year The coldest night of the year at Oksoey Fyr, 1874 to 2026. The record is -18.3 C (-0.9 F) in 1970, marked on the chart; the median year is -10.1 C (13.8 F). -20-15-10-5018801900192019401960198020002020Record: -18.3 C (-0.9 F) in 1970
The coldest night of the year at Oksoey Fyr, 1874 to 2026. The record is -18.3 C (-0.9 F) in 1970, marked on the chart; the median year is -10.1 C (13.8 F).
Coldest night (TNn) at Oksoey Fyr by year
YearColdest night (TNn)
1874n/a
1875n/a
1876n/a
1877n/a
1878n/a
1879n/a
1880n/a
1881n/a
1882n/a
1883n/a
1884n/a
1885n/a
1886n/a
1887n/a
1888n/a
1889n/a
1890n/a
1891n/a
1892n/a
1893n/a
1894n/a
1895n/a
1896n/a
1897n/a
1898n/a
1899n/a
1900-11.4 C (11.5 F)
1901-10.8 C (12.6 F)
1902-9.0 C (15.8 F)
1903-9.9 C (14.2 F)
1904-9.5 C (14.9 F)
1905-10.3 C (13.5 F)
1906-8.2 C (17.2 F)
1907-7.4 C (18.7 F)
1908-11.9 C (10.6 F)
1909-8.8 C (16.2 F)
1910-10.9 C (12.4 F)
1911-5.5 C (22.1 F)
1912-14.9 C (5.2 F)
1913-9.1 C (15.6 F)
1914-10.5 C (13.1 F)
1915-15.1 C (4.8 F)
1916-9.9 C (14.2 F)
1917-14.1 C (6.6 F)
1918-10.6 C (12.9 F)
1919-13.3 C (8.1 F)
1920-8.4 C (16.9 F)
1921-4.8 C (23.4 F)
1922-14.7 C (5.5 F)
1923-13.8 C (7.2 F)
1924-10.8 C (12.6 F)
1925-10.8 C (12.6 F)
1926-11.7 C (10.9 F)
1927-12.6 C (9.3 F)
1928-8.0 C (17.6 F)
1929-12.3 C (9.9 F)
1930-6.1 C (21.0 F)
1931-9.8 C (14.4 F)
1932-12.1 C (10.2 F)
1933-10.6 C (12.9 F)
1934-4.8 C (23.4 F)
1935-7.1 C (19.2 F)
1936-9.0 C (15.8 F)
1937-11.6 C (11.1 F)
1938-9.2 C (15.4 F)
1939-11.3 C (11.7 F)
1940-16.3 C (2.7 F)
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951-7.6 C (18.3 F)
1952-8.0 C (17.6 F)
1953-13.7 C (7.3 F)
1954-10.0 C (14.0 F)
1955-9.6 C (14.7 F)
1956-14.5 C (5.9 F)
1957-7.4 C (18.7 F)
1958-12.5 C (9.5 F)
1959-11.6 C (11.1 F)
1960-10.9 C (12.4 F)
1961-10.9 C (12.4 F)
1962-10.6 C (12.9 F)
1963-14.0 C (6.8 F)
1964-9.3 C (15.3 F)
1965-10.2 C (13.6 F)
1966-18.0 C (-0.4 F)
1967-9.8 C (14.4 F)
1968-13.0 C (8.6 F)
1969-14.0 C (6.8 F)
1970-18.3 C (-0.9 F)
1971-12.4 C (9.7 F)
1972-9.8 C (14.4 F)
1973-8.0 C (17.6 F)
1974-3.3 C (26.1 F)
1975-4.6 C (23.7 F)
1976-8.4 C (16.9 F)
1977-9.5 C (14.9 F)
1978-14.8 C (5.4 F)
1979-14.1 C (6.6 F)
1980-11.9 C (10.6 F)
1981-11.7 C (10.9 F)
1982-16.4 C (2.5 F)
1983-7.0 C (19.4 F)
1984-8.8 C (16.2 F)
1985-14.0 C (6.8 F)
1986-15.8 C (3.6 F)
1987-17.6 C (0.3 F)
1988-6.0 C (21.2 F)
1989-6.3 C (20.7 F)
1990-3.0 C (26.6 F)
1991-9.6 C (14.7 F)
1992-7.6 C (18.3 F)
1993-8.2 C (17.2 F)
1994-7.3 C (18.9 F)
1995-10.3 C (13.5 F)
1996-11.5 C (11.3 F)
1997-11.0 C (12.2 F)
1998-7.4 C (18.7 F)
1999-8.4 C (16.9 F)
2000-8.4 C (16.9 F)
2001-13.0 C (8.6 F)
2002-12.9 C (8.8 F)
2003-11.5 C (11.3 F)
2004-5.5 C (22.1 F)
2005-11.1 C (12.0 F)
2006-11.3 C (11.7 F)
2007-7.2 C (19.0 F)
2008-6.0 C (21.2 F)
2009-9.7 C (14.5 F)
2010-12.4 C (9.7 F)
2011-8.0 C (17.6 F)
2012-10.5 C (13.1 F)
2013-11.7 C (10.9 F)
2014-7.2 C (19.0 F)
2015-5.6 C (21.9 F)
2016-11.3 C (11.7 F)
2017-6.2 C (20.8 F)
2018-10.8 C (12.6 F)
2019-6.9 C (19.6 F)
2020-3.1 C (26.4 F)
2021-8.8 C (16.2 F)
2022-7.8 C (18.0 F)
2023-7.1 C (19.2 F)
2024-10.1 C (13.8 F)
2025-6.8 C (19.8 F)
2026-7.8 C (18.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Oksoey Fyr by year The wettest day of the year at Oksoey Fyr, 1874 to 2026. The record is 110.5 mm (4.4 in) in 1892, marked on the chart; the median year is 41.2 mm (1.6 in). 05010015018801900192019401960198020002020Record: 110.5 mm (4.4 in) in 1892
The wettest day of the year at Oksoey Fyr, 1874 to 2026. The record is 110.5 mm (4.4 in) in 1892, marked on the chart; the median year is 41.2 mm (1.6 in).
Wettest day (Rx1day) at Oksoey Fyr by year
YearWettest day (Rx1day)
18740.0 mm (0.00 in)
187514.0 mm (0.6 in)
187671.8 mm (2.8 in)
187756.0 mm (2.2 in)
187857.2 mm (2.3 in)
187943.1 mm (1.7 in)
188055.9 mm (2.2 in)
188126.0 mm (1.0 in)
188235.0 mm (1.4 in)
188328.2 mm (1.1 in)
188438.8 mm (1.5 in)
188561.5 mm (2.4 in)
188695.7 mm (3.8 in)
188763.8 mm (2.5 in)
188850.6 mm (2.0 in)
188964.7 mm (2.5 in)
189035.2 mm (1.4 in)
189160.0 mm (2.4 in)
1892110.5 mm (4.4 in)
189332.0 mm (1.3 in)
189450.0 mm (2.0 in)
189558.0 mm (2.3 in)
189649.5 mm (1.9 in)
189738.0 mm (1.5 in)
189841.8 mm (1.6 in)
189935.8 mm (1.4 in)
190035.3 mm (1.4 in)
190145.0 mm (1.8 in)
190236.0 mm (1.4 in)
190362.0 mm (2.4 in)
190430.0 mm (1.2 in)
190546.0 mm (1.8 in)
190648.1 mm (1.9 in)
190734.2 mm (1.3 in)
190836.6 mm (1.4 in)
190983.6 mm (3.3 in)
191042.2 mm (1.7 in)
191127.5 mm (1.1 in)
191233.7 mm (1.3 in)
191321.0 mm (0.8 in)
191433.0 mm (1.3 in)
191539.0 mm (1.5 in)
191641.2 mm (1.6 in)
191729.0 mm (1.1 in)
191833.8 mm (1.3 in)
191931.0 mm (1.2 in)
192053.0 mm (2.1 in)
192130.6 mm (1.2 in)
192225.0 mm (1.0 in)
192322.5 mm (0.9 in)
192427.3 mm (1.1 in)
192522.0 mm (0.9 in)
192621.0 mm (0.8 in)
192770.7 mm (2.8 in)
192827.0 mm (1.1 in)
192955.0 mm (2.2 in)
193045.5 mm (1.8 in)
193135.8 mm (1.4 in)
193221.3 mm (0.8 in)
193364.0 mm (2.5 in)
193433.2 mm (1.3 in)
193530.0 mm (1.2 in)
193638.0 mm (1.5 in)
193729.3 mm (1.2 in)
193833.8 mm (1.3 in)
193948.6 mm (1.9 in)
194021.8 mm (0.9 in)
19410.0 mm (0.00 in)
19420.0 mm (0.00 in)
19430.0 mm (0.00 in)
19440.0 mm (0.00 in)
19450.0 mm (0.00 in)
19460.0 mm (0.00 in)
19470.0 mm (0.00 in)
19480.0 mm (0.00 in)
19490.0 mm (0.00 in)
19501.0 mm (0.04 in)
195136.0 mm (1.4 in)
195236.9 mm (1.5 in)
195351.2 mm (2.0 in)
195450.6 mm (2.0 in)
195547.3 mm (1.9 in)
195634.5 mm (1.4 in)
195758.8 mm (2.3 in)
195848.8 mm (1.9 in)
195956.8 mm (2.2 in)
196058.0 mm (2.3 in)
196169.4 mm (2.7 in)
196239.7 mm (1.6 in)
196345.0 mm (1.8 in)
196437.9 mm (1.5 in)
196551.6 mm (2.0 in)
196648.1 mm (1.9 in)
196756.5 mm (2.2 in)
196874.9 mm (2.9 in)
196968.3 mm (2.7 in)
197049.4 mm (1.9 in)
197148.8 mm (1.9 in)
197235.4 mm (1.4 in)
197335.9 mm (1.4 in)
197435.7 mm (1.4 in)
197551.6 mm (2.0 in)
197680.5 mm (3.2 in)
197748.3 mm (1.9 in)
197832.0 mm (1.3 in)
197967.3 mm (2.6 in)
198039.7 mm (1.6 in)
198136.2 mm (1.4 in)
198238.9 mm (1.5 in)
198351.3 mm (2.0 in)
198454.0 mm (2.1 in)
198558.3 mm (2.3 in)
198664.6 mm (2.5 in)
198754.5 mm (2.1 in)
198849.0 mm (1.9 in)
198938.6 mm (1.5 in)
199067.9 mm (2.7 in)
199162.8 mm (2.5 in)
199236.6 mm (1.4 in)
199338.2 mm (1.5 in)
199439.6 mm (1.6 in)
199557.7 mm (2.3 in)
199648.5 mm (1.9 in)
199745.7 mm (1.8 in)
199846.3 mm (1.8 in)
199965.8 mm (2.6 in)
200084.3 mm (3.3 in)
200187.6 mm (3.4 in)
2002108.7 mm (4.3 in)
200366.4 mm (2.6 in)
200443.5 mm (1.7 in)
200510.8 mm (0.4 in)
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
20140.0 mm (0.00 in)
2015n/a
2016n/a
2017n/a
2018n/a
2019n/a
2020n/a
2021n/a
2022n/a
2023n/a
2024n/a
2025n/a
2026n/a

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Oksoey Fyr by year The wettest five days of the year at Oksoey Fyr, 1874 to 2026. The record is 238.5 mm (9.4 in) in 1976, marked on the chart; the median year is 78.6 mm (3.1 in). 010020030018801900192019401960198020002020Record: 238.5 mm (9.4 in) in 1976
The wettest five days of the year at Oksoey Fyr, 1874 to 2026. The record is 238.5 mm (9.4 in) in 1976, marked on the chart; the median year is 78.6 mm (3.1 in).
Wettest five days (Rx5day) at Oksoey Fyr by year
YearWettest five days (Rx5day)
1874n/a
187531.8 mm (1.3 in)
1876189.1 mm (7.4 in)
1877103.2 mm (4.1 in)
1878110.2 mm (4.3 in)
187988.9 mm (3.5 in)
188084.1 mm (3.3 in)
188159.3 mm (2.3 in)
188279.3 mm (3.1 in)
188371.9 mm (2.8 in)
188473.7 mm (2.9 in)
1885125.9 mm (5.0 in)
1886113.0 mm (4.4 in)
188772.8 mm (2.9 in)
188894.4 mm (3.7 in)
188973.1 mm (2.9 in)
189064.8 mm (2.6 in)
1891103.1 mm (4.1 in)
1892214.7 mm (8.5 in)
189355.4 mm (2.2 in)
1894113.2 mm (4.5 in)
189580.6 mm (3.2 in)
189666.4 mm (2.6 in)
189774.5 mm (2.9 in)
189860.7 mm (2.4 in)
189963.9 mm (2.5 in)
190063.3 mm (2.5 in)
190189.6 mm (3.5 in)
190251.9 mm (2.0 in)
190383.6 mm (3.3 in)
190458.8 mm (2.3 in)
190573.5 mm (2.9 in)
190699.5 mm (3.9 in)
190783.4 mm (3.3 in)
190865.3 mm (2.6 in)
190988.9 mm (3.5 in)
1910101.8 mm (4.0 in)
191178.7 mm (3.1 in)
191266.8 mm (2.6 in)
191347.8 mm (1.9 in)
191478.8 mm (3.1 in)
191553.0 mm (2.1 in)
191656.0 mm (2.2 in)
191756.3 mm (2.2 in)
191871.6 mm (2.8 in)
191961.3 mm (2.4 in)
192056.8 mm (2.2 in)
192151.8 mm (2.0 in)
192261.3 mm (2.4 in)
192358.2 mm (2.3 in)
192446.9 mm (1.8 in)
192552.8 mm (2.1 in)
192638.5 mm (1.5 in)
192771.7 mm (2.8 in)
192873.0 mm (2.9 in)
192989.6 mm (3.5 in)
193093.5 mm (3.7 in)
193154.8 mm (2.2 in)
193248.0 mm (1.9 in)
1933106.6 mm (4.2 in)
193477.6 mm (3.1 in)
193574.8 mm (2.9 in)
193668.3 mm (2.7 in)
193761.1 mm (2.4 in)
193884.2 mm (3.3 in)
193992.0 mm (3.6 in)
194037.5 mm (1.5 in)
19410.0 mm (0.00 in)
19420.0 mm (0.00 in)
19430.0 mm (0.00 in)
19440.0 mm (0.00 in)
19450.0 mm (0.00 in)
19460.0 mm (0.00 in)
19470.0 mm (0.00 in)
19480.0 mm (0.00 in)
19490.0 mm (0.00 in)
19502.0 mm (0.08 in)
195191.2 mm (3.6 in)
195280.1 mm (3.2 in)
1953115.4 mm (4.5 in)
1954143.4 mm (5.6 in)
195579.6 mm (3.1 in)
195667.2 mm (2.6 in)
195788.9 mm (3.5 in)
195881.4 mm (3.2 in)
1959123.6 mm (4.9 in)
1960150.0 mm (5.9 in)
1961134.0 mm (5.3 in)
196270.3 mm (2.8 in)
196383.5 mm (3.3 in)
196454.9 mm (2.2 in)
196577.7 mm (3.1 in)
196694.7 mm (3.7 in)
1967108.8 mm (4.3 in)
1968100.1 mm (3.9 in)
196971.9 mm (2.8 in)
1970143.3 mm (5.6 in)
197175.4 mm (3.0 in)
197280.9 mm (3.2 in)
197373.4 mm (2.9 in)
197487.4 mm (3.4 in)
197587.6 mm (3.4 in)
1976238.5 mm (9.4 in)
1977110.4 mm (4.3 in)
197892.8 mm (3.7 in)
1979141.9 mm (5.6 in)
198065.4 mm (2.6 in)
198174.3 mm (2.9 in)
198298.9 mm (3.9 in)
1983110.5 mm (4.4 in)
198499.7 mm (3.9 in)
198573.9 mm (2.9 in)
1986131.2 mm (5.2 in)
1987145.8 mm (5.7 in)
198874.1 mm (2.9 in)
198968.2 mm (2.7 in)
1990129.7 mm (5.1 in)
1991110.3 mm (4.3 in)
199287.9 mm (3.5 in)
199394.4 mm (3.7 in)
199487.7 mm (3.5 in)
1995150.9 mm (5.9 in)
199669.5 mm (2.7 in)
199778.5 mm (3.1 in)
199892.6 mm (3.6 in)
1999110.8 mm (4.4 in)
2000125.7 mm (4.9 in)
2001190.9 mm (7.5 in)
2002184.4 mm (7.3 in)
2003104.1 mm (4.1 in)
200496.9 mm (3.8 in)
200526.6 mm (1.0 in)
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
20140.0 mm (0.00 in)
2015n/a
2016n/a
2017n/a
2018n/a
2019n/a
2020n/a
2021n/a
2022n/a
2023n/a
2024n/a
2025n/a
2026n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Oksoey Fyr by year The longest dry spell of the year at Oksoey Fyr, 1874 to 2026. The record is 366 days in 1944, marked on the chart; the median year is 23 days. 010020030040018801900192019401960198020002020Record: 366 days in 1944
The longest dry spell of the year at Oksoey Fyr, 1874 to 2026. The record is 366 days in 1944, marked on the chart; the median year is 23 days.
Longest dry spell (CDD) at Oksoey Fyr by year
YearLongest dry spell (CDD)
18741 day
1875305 days
187625 days
187720 days
187827 days
187927 days
188033 days
188126 days
188217 days
188323 days
188420 days
188516 days
188619 days
188726 days
188819 days
188931 days
189015 days
189125 days
189235 days
189332 days
189418 days
189520 days
189619 days
189731 days
189816 days
189922 days
190021 days
190125 days
190224 days
190313 days
190420 days
190526 days
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193619 days
193717 days
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1940280 days
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1944366 days
1945365 days
1946365 days
1947365 days
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1950363 days
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195218 days
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195536 days
195627 days
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196214 days
196340 days
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196831 days
196920 days
197027 days
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197230 days
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197537 days
197636 days
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197823 days
197912 days
198030 days
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198225 days
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198423 days
198520 days
198621 days
198722 days
198825 days
198926 days
199014 days
199121 days
199249 days
199319 days
199420 days
199522 days
199623 days
199722 days
199815 days
199917 days
200013 days
200114 days
200217 days
200320 days
200416 days
200516 days
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
2014100 days
2015n/a
2016n/a
2017n/a
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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

75 years with a frost

Across 75 years with a frost, the median last spring frost at Oksoey Fyr falls on 9 April and the median first autumn frost on 18 November, which leaves a median of 224 days between them.

In 1994 to 2025 the median growing season was 229 days. That is 9 days more than in 1938 to 1978.

Fitted over all years, the growing season changes by +2.7 days per decade at this station.

Frost dates and growing season at Oksoey Fyr
MeasureMedian, all yearsEarliest period (1938 to 1978)Recent period (1994 to 2025)Recent against earliestFitted trend
Last spring frost9 April13 April5 April8 days earlier-1.9 days per decade
First autumn frost18 November16 November19 November3 days later+0.7 days per decade
Growing days224 days220 days229 days9 days more+2.7 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

130 years, 1875 to 2004

A day with at least 42.9 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 91.5 mm (3.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Oksoey Fyr: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years42.9 mm (1.7 in)
5 years61.0 mm (2.4 in)
10 years70.5 mm (2.8 in)
25 years80.4 mm (3.2 in)
50 years86.4 mm (3.4 in)
100 years91.5 mm (3.6 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 130 years of values from 1875 to 2004.

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: 110.5 mm (4.4 in) in 1892; 108.7 mm (4.3 in) in 2002; 95.7 mm (3.8 in) in 1886.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

  • Data for Oksoey Fyr standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Oksoey Fyr 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).