Built 2026-10-19 (19 October 2026)

Millen 4 N Weather Records (USC00095882)

Record envelope, standing records and threshold days for Millen 4 N (USC00095882), Georgia, United States, with 108 years of record.

Key Facts for Millen 4 N

  • Millen 4 N (USC00095882) is a weather station in Georgia, United States at 32.87 latitude and -81.97 longitude, 59 m (195 ft) above sea level.
  • The station reports from 1891 to 1998, 108 years of record.
  • 1,464 records set at Millen 4 N still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Millen 4 N set a daily record high minimum temperature of 25.6 C (78.1 F) on 4 July 1998.

About the Station

  • Location: Georgia, United States, 32.87 latitude, -81.97 longitude.
  • Elevation: 59 m (195 ft).
  • Period of record: 1891 to 1998, 108 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 Millen 4 N, with 2026 drawn through them The band shows the record high and record low for each calendar day at Millen 4 N. 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 Millen 4 N. 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 Millen 4 N, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan30.6 C (87.1 F)-17.8 C (0.0 F)n/an/a
Feb30.0 C (86.0 F)-12.8 C (9.0 F)n/an/a
Mar36.1 C (97.0 F)-10.0 C (14.0 F)n/an/a
Apr37.2 C (99.0 F)-3.9 C (25.0 F)n/an/a
May38.9 C (102.0 F)2.8 C (37.0 F)n/an/a
Jun41.7 C (107.1 F)6.1 C (43.0 F)n/an/a
Jul42.8 C (109.0 F)11.7 C (53.1 F)n/an/a
Aug41.7 C (107.1 F)11.1 C (52.0 F)n/an/a
Sep42.2 C (108.0 F)-1.1 C (30.0 F)n/an/a
Oct36.7 C (98.1 F)-5.6 C (21.9 F)n/an/a
Nov32.8 C (91.0 F)-12.2 C (10.0 F)n/an/a
Dec28.9 C (84.0 F)-15.0 C (5.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Millen 4 N by the year they were set 1,464 records at Millen 4 N still stand. 1903 holds the most, with 32. 0102030401891: 21892: 21893: 21894: 11895: 11896: 51897: 41898: 21900: 11901: 91902: 231903: 321904: 181905: 141906: 111907: 221908: 151909: 181910: 181911: 261912: 231913: 271914: 221915: 151916: 131917: 261918: 271919: 151920: 131921: 121922: 161923: 151924: 81925: 301926: 131927: 211928: 161929: 171930: 191931: 311932: 291933: 301934: 211935: 191936: 171937: 181938: 171939: 141940: 161941: 151942: 71943: 151944: 101945: 61946: 51947: 121948: 71949: 91950: 181951: 101952: 241953: 71954: 121955: 101956: 151957: 181958: 111959: 41960: 131961: 131962: 91963: 51964: 121965: 51966: 171967: 261968: 81969: 151970: 141971: 121972: 71973: 151974: 171975: 61976: 201977: 111978: 41979: 11980: 111981: 171982: 171983: 151984: 131985: 211986: 141987: 101988: 101989: 191990: 51991: 91992: 71993: 51994: 111995: 121996: 131997: 191998: 51891190319141925193619471958196919801991
1,464 records at Millen 4 N still stand. 1903 holds the most, with 32.
Standing records at Millen 4 N by the year they were set
Year setStanding records
18912
18922
18932
18941
18951
18965
18974
18982
19001
19019
190223
190332
190418
190514
190611
190722
190815
190918
191018
191126
191223
191327
191422
191515
191613
191726
191827
191915
192013
192112
192216
192315
19248
192530
192613
192721
192816
192917
193019
193131
193229
193330
193421
193519
193617
193718
193817
193914
194016
194115
19427
194315
194410
19456
19465
194712
19487
19499
195018
195110
195224
19537
195412
195510
195615
195718
195811
19594
196013
196113
19629
19635
196412
19655
196617
196726
19688
196915
197014
197112
19727
197315
197417
19756
197620
197711
19784
19791
198011
198117
198217
198315
198413
198521
198614
198710
198810
198919
19905
19919
19927
19935
199411
199512
199613
199719
19985

All-Time Record Progression

10 new records
When Millen 4 N set new all-time records 10 all-time records were set at Millen 4 N between 24 July 1952 and 20 July 1995. Each dot is a new record. Record high maximum temperatureRecord low minimum temperatureRecord daily snowfallRecord snow depthRecord low maximum temperatureRecord high minimum temperature24 July 1952: Record high maximum temperature 42.8 C (109.0 F)13 December 1962: Record low minimum temperature -15.0 C (5.0 F)8 February 1968: Record daily snowfall 20.3 cm (8.0 in)8 February 1968: Record snow depth 20.3 cm (8.0 in)10 January 1970: Record low minimum temperature -15.6 C (3.9 F)10 February 1973: Record daily snowfall 35.6 cm (14.0 in)21 January 1985: Record low maximum temperature -3.9 C (25.0 F)21 January 1985: Record low minimum temperature -17.8 C (0.0 F)9 June 1987: Record high minimum temperature 28.9 C (84.0 F)20 July 1995: Record high minimum temperature 30.0 C (86.0 F)1960197019801990
10 all-time records were set at Millen 4 N between 24 July 1952 and 20 July 1995. Each dot is a new record.
When Millen 4 N set new all-time records
DateKindDetail
1952-07-24Record high maximum temperatureRecord high maximum temperature 42.8 C (109.0 F)
1962-12-13Record low minimum temperatureRecord low minimum temperature -15.0 C (5.0 F)
1968-02-08Record daily snowfallRecord daily snowfall 20.3 cm (8.0 in)
1968-02-08Record snow depthRecord snow depth 20.3 cm (8.0 in)
1970-01-10Record low minimum temperatureRecord low minimum temperature -15.6 C (3.9 F)
1973-02-10Record daily snowfallRecord daily snowfall 35.6 cm (14.0 in)
1985-01-21Record low maximum temperatureRecord low maximum temperature -3.9 C (25.0 F)
1985-01-21Record low minimum temperatureRecord low minimum temperature -17.8 C (0.0 F)
1987-06-09Record high minimum temperatureRecord high minimum temperature 28.9 C (84.0 F)
1995-07-20Record high minimum temperatureRecord high minimum temperature 30.0 C (86.0 F)

Wettest Day of Each Month

Sep: 205.7 mm (8.1 in)
Record daily precipitation for each month at Millen 4 N The wettest day on record for each calendar month at Millen 4 N. The most was 205.7 mm (8.1 in) on 27 September 1929. 0100200300 Jan: 88.9 mm (3.5 in), 19 January 1925 Jan Feb: 111.8 mm (4.4 in), 25 February 1919 Feb Mar: 89.2 mm (3.5 in), 3 March 1991 Mar Apr: 104.1 mm (4.1 in), 23 April 1928 Apr May: 140.2 mm (5.5 in), 29 May 1934 May Jun: 95.3 mm (3.8 in), 4 June 1934 Jun Jul: 104.1 mm (4.1 in), 16 July 1978 Jul Aug: 203.7 mm (8.0 in), 29 August 1964 Aug Sep: 205.7 mm (8.1 in), 27 September 1929 Sep Oct: 127.8 mm (5.0 in), 4 October 1962 Oct Nov: 101.6 mm (4.0 in), 22 November 1985 Nov Dec: 104.6 mm (4.1 in), 13 December 1985 Dec
The wettest day on record for each calendar month at Millen 4 N. The most was 205.7 mm (8.1 in) on 27 September 1929.
Record daily precipitation for each month at Millen 4 N
MonthRecord daily precipitation (mm)Date
Jan88.9 mm (3.5 in)19 January 1925
Feb111.8 mm (4.4 in)25 February 1919
Mar89.2 mm (3.5 in)3 March 1991
Apr104.1 mm (4.1 in)23 April 1928
May140.2 mm (5.5 in)29 May 1934
Jun95.3 mm (3.8 in)4 June 1934
Jul104.1 mm (4.1 in)16 July 1978
Aug203.7 mm (8.0 in)29 August 1964
Sep205.7 mm (8.1 in)27 September 1929
Oct127.8 mm (5.0 in)4 October 1962
Nov101.6 mm (4.0 in)22 November 1985
Dec104.6 mm (4.1 in)13 December 1985

Period of Record Coverage

1891 to 1998
Days with data per year at Millen 4 N 107 years of record at Millen 4 N, 1891 to 1998. 24 years have data for under 90 percent of days and are left out of rankings: 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898 and others. 1891: 2 of 365 days1892: 17 of 366 days1893: 11 of 365 days1894: 3 of 365 days1895: 1 of 365 days1896: 30 of 366 days1897: 71 of 365 days1898: 15 of 365 days1900: 61 of 365 days1901: 173 of 365 days1902: 308 of 365 days1903: 338 of 365 days1904: 352 of 366 days1905: 353 of 365 days1906: 357 of 365 days1907: 308 of 365 days1908: 312 of 366 days1909: 339 of 365 days1910: 358 of 365 days1911: 363 of 365 days1912: 365 of 366 days1913: 302 of 365 days1914: 326 of 365 days1915: 363 of 365 days1916: 335 of 366 days1917: 365 of 365 days1918: 365 of 365 days1919: 362 of 365 days1920: 366 of 366 days1921: 364 of 365 days1922: 358 of 365 days1923: 361 of 365 days1924: 364 of 366 days1925: 360 of 365 days1926: 334 of 365 days1927: 361 of 365 days1928: 361 of 366 days1929: 359 of 365 days1930: 347 of 365 days1931: 364 of 365 days1932: 366 of 366 days1933: 365 of 365 days1934: 364 of 365 days1935: 364 of 365 days1936: 362 of 366 days1937: 364 of 365 days1938: 365 of 365 days1939: 365 of 365 days1940: 366 of 366 days1941: 365 of 365 days1942: 365 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 364 of 365 days1946: 364 of 365 days1947: 349 of 365 days1948: 365 of 366 days1949: 363 of 365 days1950: 364 of 365 days1951: 363 of 365 days1952: 362 of 366 days1953: 363 of 365 days1954: 361 of 365 days1955: 361 of 365 days1956: 350 of 366 days1957: 355 of 365 days1958: 364 of 365 days1959: 363 of 365 days1960: 363 of 366 days1961: 362 of 365 days1962: 364 of 365 days1963: 242 of 365 days1964: 366 of 366 days1965: 363 of 365 days1966: 364 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 361 of 365 days1970: 364 of 365 days1971: 332 of 365 days1972: 365 of 366 days1973: 333 of 365 days1974: 302 of 365 days1975: 363 of 365 days1976: 365 of 366 days1977: 363 of 365 days1978: 302 of 365 days1979: 326 of 365 days1980: 334 of 366 days1981: 364 of 365 days1982: 355 of 365 days1983: 356 of 365 days1984: 297 of 366 days1985: 348 of 365 days1986: 313 of 365 days1987: 346 of 365 days1988: 322 of 366 days1989: 346 of 365 days1990: 357 of 365 days1991: 346 of 365 days1992: 340 of 366 days1993: 297 of 365 days1994: 354 of 365 days1995: 352 of 365 days1996: 361 of 366 days1997: 362 of 365 days1998: 169 of 365 days1905192019351950196519801995
107 years of record at Millen 4 N, 1891 to 1998. 24 years have data for under 90 percent of days and are left out of rankings: 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898 and others.
Days with data per year at Millen 4 N
YearDays with dataShare of yearComplete
189121%No
1892175%No
1893113%No
189431%No
189510%No
1896308%No
18977119%No
1898154%No
19006117%No
190117347%No
190230884%No
190333893%Yes
190435296%Yes
190535397%Yes
190635798%Yes
190730884%No
190831285%No
190933993%Yes
191035898%Yes
191136399%Yes
1912365100%Yes
191330283%No
191432689%No
191536399%Yes
191633592%Yes
1917365100%Yes
1918365100%Yes
191936299%Yes
1920366100%Yes
1921364100%Yes
192235898%Yes
192336199%Yes
192436499%Yes
192536099%Yes
192633492%Yes
192736199%Yes
192836199%Yes
192935998%Yes
193034795%Yes
1931364100%Yes
1932366100%Yes
1933365100%Yes
1934364100%Yes
1935364100%Yes
193636299%Yes
1937364100%Yes
1938365100%Yes
1939365100%Yes
1940366100%Yes
1941365100%Yes
1942365100%Yes
1943365100%Yes
1944366100%Yes
1945364100%Yes
1946364100%Yes
194734996%Yes
1948365100%Yes
194936399%Yes
1950364100%Yes
195136399%Yes
195236299%Yes
195336399%Yes
195436199%Yes
195536199%Yes
195635096%Yes
195735597%Yes
1958364100%Yes
195936399%Yes
196036399%Yes
196136299%Yes
1962364100%Yes
196324266%No
1964366100%Yes
196536399%Yes
1966364100%Yes
1967365100%Yes
1968366100%Yes
196936199%Yes
1970364100%Yes
197133291%Yes
1972365100%Yes
197333391%Yes
197430283%No
197536399%Yes
1976365100%Yes
197736399%Yes
197830283%No
197932689%No
198033491%Yes
1981364100%Yes
198235597%Yes
198335698%Yes
198429781%No
198534895%Yes
198631386%No
198734695%Yes
198832288%No
198934695%Yes
199035798%Yes
199134695%Yes
199234093%Yes
199329781%No
199435497%Yes
199535296%Yes
199636199%Yes
199736299%Yes
199816946%No

Latest Records

20
Latest records at Millen 4 N
DateStationRecordValueBeat old record byOld record stoodSignificance
4 July 1998Millen 4 N, USdaily high min25.6 C (78.1 F)1.2 C (2.2 F)67 years36 of 100 (Notable)
1 July 1998Millen 4 N, USdaily high min27.2 C (81.0 F)2.2 C (4.0 F)61 years39 of 100 (Notable)
13 March 1998Millen 4 N, USdaily low max7.2 C (45.0 F)0.6 C (1.1 F)47 years25 of 100 (Routine)
13 March 1998Millen 4 N, USdaily low min-7.2 C (19.0 F)1.6 C (2.9 F)28 years20 of 100 (Routine)
12 March 1998Millen 4 N, USdaily low min (Tie)-3.3 C (26.1 F)tie1 year2 of 100 (Routine)
9 March 1998Millen 4 N, USdaily rain50.8 mm (2.0 in)22.9 mm (0.9 in)49 years40 of 100 (Notable)
4 February 1998Millen 4 N, USdaily rain50.8 mm (2.0 in)14.0 mm (0.6 in)39 years30 of 100 (Routine)
7 January 1998Millen 4 N, USdaily high min17.8 C (64.0 F)2.2 C (4.0 F)82 years37 of 100 (Notable)
27 December 1997Millen 4 N, USdaily rain30.5 mm (1.2 in)12.0 mm (0.5 in)96 years46 of 100 (Notable)
25 December 1997Millen 4 N, USdaily rain45.0 mm (1.8 in)3.3 mm (0.13 in)52 years27 of 100 (Routine)
13 November 1997Millen 4 N, USdaily rain50.8 mm (2.0 in)25.4 mm (1.0 in)67 years48 of 100 (Notable)
27 October 1997Millen 4 N, USdaily rain (Tie)50.8 mm (2.0 in)tie95 years9 of 100 (Routine)
19 October 1997Millen 4 N, USdaily low max14.4 C (57.9 F)5.0 C (9.0 F)0 years22 of 100 (Routine)
16 October 1997Millen 4 N, USdaily rain31.8 mm (1.3 in)10.2 mm (0.4 in)56 years32 of 100 (Routine)
26 September 1997Millen 4 N, USdaily rain52.1 mm (2.1 in)6.4 mm (0.25 in)20 years19 of 100 (Routine)
6 September 1997Millen 4 N, USdaily low min7.8 C (46.0 F)2.2 C (4.0 F)88 years41 of 100 (Notable)
5 September 1997Millen 4 N, USdaily low min8.3 C (46.9 F)3.9 C (7.0 F)3 years20 of 100 (Routine)
4 September 1997Millen 4 N, USdaily low max23.3 C (73.9 F)0.6 C (1.1 F)82 years35 of 100 (Notable)
26 August 1997Millen 4 N, USdaily low min13.9 C (57.0 F)0.5 C (0.9 F)80 years36 of 100 (Notable)
25 August 1997Millen 4 N, USmonthly low min11.1 C (52.0 F)1.1 C (2.0 F)31 years34 of 100 (Routine)

Climate Trend

68 complete years, 1904 to 1997
Annual mean temperature at Millen 4 N as warming stripes, 1904 to 1997 One stripe for each of 68 complete years at Millen 4 N, 1904 to 1997. Blue stripes are years cooler than the station's own mean of 18.6 C (65.4 F); red stripes are warmer. The coolest year was 1976, at 16.9 C (62.4 F), and the warmest was 1933, at 20.3 C (68.5 F). The strongest colour marks a difference of 1.8 C (3.2 F). 1904: 18.3 C, -0.2 C from the station mean1905: 18.4 C, -0.2 C from the station mean1910: 18.2 C, -0.4 C from the station mean1911: 19.7 C, +1.1 C from the station mean1912: 18.5 C, 0.0 C from the station mean1915: 18.5 C, -0.1 C from the station mean1917: 17.8 C, -0.8 C from the station mean1918: 18.7 C, +0.1 C from the station mean1919: 18.8 C, +0.2 C from the station mean1920: 17.4 C, -1.1 C from the station mean1921: 19.1 C, +0.6 C from the station mean1922: 19.2 C, +0.6 C from the station mean1923: 18.3 C, -0.3 C from the station mean1924: 17.5 C, -1.0 C from the station mean1925: 18.9 C, +0.4 C from the station mean1927: 19.3 C, +0.7 C from the station mean1928: 18.8 C, +0.2 C from the station mean1929: 19.3 C, +0.8 C from the station mean1931: 19.3 C, +0.8 C from the station mean1932: 19.7 C, +1.2 C from the station mean1933: 20.3 C, +1.7 C from the station mean1934: 19.3 C, +0.8 C from the station mean1935: 19.4 C, +0.8 C from the station mean1936: 19.1 C, +0.5 C from the station mean1937: 18.7 C, +0.2 C from the station mean1938: 19.2 C, +0.6 C from the station mean1939: 19.5 C, +0.9 C from the station mean1940: 17.8 C, -0.7 C from the station mean1941: 19.0 C, +0.4 C from the station mean1942: 18.9 C, +0.3 C from the station mean1943: 18.6 C, +0.1 C from the station mean1944: 18.7 C, +0.2 C from the station mean1945: 19.1 C, +0.5 C from the station mean1946: 19.4 C, +0.8 C from the station mean1948: 19.0 C, +0.4 C from the station mean1949: 19.6 C, +1.0 C from the station mean1950: 19.0 C, +0.4 C from the station mean1951: 19.1 C, +0.5 C from the station mean1952: 19.3 C, +0.7 C from the station mean1953: 19.2 C, +0.6 C from the station mean1954: 19.3 C, +0.8 C from the station mean1956: 19.0 C, +0.5 C from the station mean1958: 18.2 C, -0.4 C from the station mean1959: 18.8 C, +0.2 C from the station mean1960: 17.6 C, -1.0 C from the station mean1961: 18.3 C, -0.2 C from the station mean1962: 18.4 C, -0.2 C from the station mean1964: 18.0 C, -0.5 C from the station mean1965: 18.2 C, -0.3 C from the station mean1967: 17.5 C, -1.1 C from the station mean1968: 16.9 C, -1.6 C from the station mean1969: 17.0 C, -1.6 C from the station mean1970: 17.8 C, -0.7 C from the station mean1972: 18.5 C, -0.1 C from the station mean1975: 18.4 C, -0.1 C from the station mean1976: 16.9 C, -1.7 C from the station mean1977: 17.7 C, -0.9 C from the station mean1981: 17.8 C, -0.8 C from the station mean1982: 18.7 C, +0.1 C from the station mean1983: 17.5 C, -1.1 C from the station mean1985: 18.5 C, -0.1 C from the station mean1987: 18.0 C, -0.6 C from the station mean1989: 18.1 C, -0.4 C from the station mean1990: 19.4 C, +0.8 C from the station mean1994: 18.5 C, -0.1 C from the station mean1995: 18.2 C, -0.4 C from the station mean1996: 17.7 C, -0.9 C from the station mean1997: 17.5 C, -1.1 C from the station mean1904191019201930194019501960197019801990
One stripe for each of 68 complete years at Millen 4 N, 1904 to 1997. Blue stripes are years cooler than the station's own mean of 18.6 C (65.4 F); red stripes are warmer. The coolest year was 1976, at 16.9 C (62.4 F), and the warmest was 1933, at 20.3 C (68.5 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Millen 4 N as warming stripes, 1904 to 1997
YearAnnual mean temperatureDifference from the station mean
190418.3 C-0.23 C
190518.4 C-0.17 C
191018.2 C-0.39 C
191119.7 C+1.09 C
191218.5 C-0.03 C
191518.5 C-0.08 C
191717.8 C-0.77 C
191818.7 C+0.13 C
191918.8 C+0.23 C
192017.4 C-1.12 C
192119.1 C+0.57 C
192219.2 C+0.65 C
192318.3 C-0.27 C
192417.5 C-1.04 C
192518.9 C+0.38 C
192719.3 C+0.70 C
192818.8 C+0.22 C
192919.3 C+0.77 C
193119.3 C+0.78 C
193219.7 C+1.18 C
193320.3 C+1.72 C
193419.3 C+0.78 C
193519.4 C+0.84 C
193619.1 C+0.52 C
193718.7 C+0.17 C
193819.2 C+0.61 C
193919.5 C+0.90 C
194017.8 C-0.74 C
194119.0 C+0.43 C
194218.9 C+0.30 C
194318.6 C+0.08 C
194418.7 C+0.17 C
194519.1 C+0.53 C
194619.4 C+0.85 C
194819.0 C+0.45 C
194919.6 C+1.01 C
195019.0 C+0.42 C
195119.1 C+0.54 C
195219.3 C+0.71 C
195319.2 C+0.65 C
195419.3 C+0.77 C
195619.0 C+0.47 C
195818.2 C-0.37 C
195918.8 C+0.23 C
196017.6 C-0.97 C
196118.3 C-0.22 C
196218.4 C-0.20 C
196418.0 C-0.54 C
196518.2 C-0.33 C
196717.5 C-1.11 C
196816.9 C-1.63 C
196917.0 C-1.57 C
197017.8 C-0.73 C
197218.5 C-0.07 C
197518.4 C-0.12 C
197616.9 C-1.65 C
197717.7 C-0.86 C
198117.8 C-0.78 C
198218.7 C+0.12 C
198317.5 C-1.09 C
198518.5 C-0.08 C
198718.0 C-0.55 C
198918.1 C-0.43 C
199019.4 C+0.79 C
199418.5 C-0.05 C
199518.2 C-0.40 C
199617.7 C-0.88 C
199717.5 C-1.11 C

The annual mean temperature here has fallen by 0.11 C (0.05 to 0.18) per decade over 1904 to 1997. In Fahrenheit: 0.2 F (0.1 to 0.3) per decade. The slope is a straight line fitted to 68 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Millen 4 N
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.11 C (-0.18 to -0.05) per decade-0.2 F (-0.3 to -0.1) per decade1904 to 199768Fall
Mean daily maximum-0.03 C (-0.10 to 0.04) per decade-0.1 F (-0.2 to 0.1) per decade1904 to 199768Not clearly different from zero
Mean daily minimum-0.2 C (-0.3 to -0.1) per decade-0.3 F (-0.5 to -0.2) per decade1904 to 199768Fall

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 1998
Yearly extremes at Millen 4 N: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)42.8 C (109.0 F)195238.3 C (100.9 F)107
Coldest night (TNn)-17.8 C (0.0 F)1985-9.4 C (15.1 F)107
Wettest day (Rx1day)205.7 mm (8.1 in)192968.8 mm (2.7 in)106
Wettest five days (Rx5day)302.2 mm (11.9 in)1929116.8 mm (4.6 in)106
Longest dry spell (CDD)60 days196123 days106

Hottest day (TXx)

Hottest day (TXx) at Millen 4 N by year The hottest day of the year at Millen 4 N, 1891 to 1998. The record is 42.8 C (109.0 F) in 1952, marked on the chart; the median year is 38.3 C (100.9 F). 20253035404519001920194019601980Record: 42.8 C (109.0 F) in 1952
The hottest day of the year at Millen 4 N, 1891 to 1998. The record is 42.8 C (109.0 F) in 1952, marked on the chart; the median year is 38.3 C (100.9 F).
Hottest day (TXx) at Millen 4 N by year
YearHottest day (TXx)
189127.8 C (82.0 F)
189237.8 C (100.0 F)
189338.3 C (100.9 F)
189436.1 C (97.0 F)
189524.4 C (75.9 F)
189631.7 C (89.1 F)
189732.2 C (90.0 F)
189826.7 C (80.1 F)
190028.9 C (84.0 F)
190136.1 C (97.0 F)
190241.7 C (107.1 F)
190338.9 C (102.0 F)
190437.8 C (100.0 F)
190537.8 C (100.0 F)
190637.8 C (100.0 F)
190740.0 C (104.0 F)
190840.0 C (104.0 F)
190937.8 C (100.0 F)
191041.1 C (106.0 F)
191138.9 C (102.0 F)
191239.4 C (102.9 F)
191341.1 C (106.0 F)
191440.6 C (105.1 F)
191540.6 C (105.1 F)
191638.9 C (102.0 F)
191738.3 C (100.9 F)
191840.0 C (104.0 F)
191938.3 C (100.9 F)
192038.3 C (100.9 F)
192140.0 C (104.0 F)
192237.8 C (100.0 F)
192337.8 C (100.0 F)
192438.3 C (100.9 F)
192542.2 C (108.0 F)
192640.0 C (104.0 F)
192739.4 C (102.9 F)
192837.8 C (100.0 F)
192937.8 C (100.0 F)
193041.1 C (106.0 F)
193142.2 C (108.0 F)
193241.7 C (107.1 F)
193340.0 C (104.0 F)
193440.6 C (105.1 F)
193540.6 C (105.1 F)
193641.1 C (106.0 F)
193738.3 C (100.9 F)
193840.6 C (105.1 F)
193940.6 C (105.1 F)
194040.0 C (104.0 F)
194138.9 C (102.0 F)
194240.6 C (105.1 F)
194340.6 C (105.1 F)
194440.0 C (104.0 F)
194540.0 C (104.0 F)
194637.8 C (100.0 F)
194738.3 C (100.9 F)
194839.4 C (102.9 F)
194938.9 C (102.0 F)
195041.1 C (106.0 F)
195139.4 C (102.9 F)
195242.8 C (109.0 F)
195338.9 C (102.0 F)
195441.7 C (107.1 F)
195537.2 C (99.0 F)
195639.4 C (102.9 F)
195738.9 C (102.0 F)
195838.3 C (100.9 F)
195937.8 C (100.0 F)
196036.7 C (98.1 F)
196136.7 C (98.1 F)
196237.8 C (100.0 F)
196335.6 C (96.1 F)
196437.2 C (99.0 F)
196536.1 C (97.0 F)
196637.2 C (99.0 F)
196735.6 C (96.1 F)
196839.4 C (102.9 F)
196936.7 C (98.1 F)
197037.8 C (100.0 F)
197136.7 C (98.1 F)
197236.1 C (97.0 F)
197335.0 C (95.0 F)
197435.6 C (96.1 F)
197536.1 C (97.0 F)
197636.1 C (97.0 F)
197739.4 C (102.9 F)
197839.4 C (102.9 F)
197937.8 C (100.0 F)
198041.1 C (106.0 F)
198138.9 C (102.0 F)
198236.7 C (98.1 F)
198340.6 C (105.1 F)
198438.3 C (100.9 F)
198538.9 C (102.0 F)
198640.0 C (104.0 F)
198738.3 C (100.9 F)
198837.8 C (100.0 F)
198936.1 C (97.0 F)
199040.0 C (104.0 F)
199140.6 C (105.1 F)
199238.3 C (100.9 F)
199338.3 C (100.9 F)
199435.0 C (95.0 F)
199537.2 C (99.0 F)
199638.3 C (100.9 F)
199736.7 C (98.1 F)
199838.9 C (102.0 F)

Coldest night (TNn)

Coldest night (TNn) at Millen 4 N by year The coldest night of the year at Millen 4 N, 1891 to 1998. The record is -17.8 C (0.0 F) in 1985, marked on the chart; the median year is -9.4 C (15.1 F). -20-15-10-50519001920194019601980Record: -17.8 C (0.0 F) in 1985
The coldest night of the year at Millen 4 N, 1891 to 1998. The record is -17.8 C (0.0 F) in 1985, marked on the chart; the median year is -9.4 C (15.1 F).
Coldest night (TNn) at Millen 4 N by year
YearColdest night (TNn)
1891-8.9 C (16.0 F)
1892-8.3 C (17.1 F)
1893-12.2 C (10.0 F)
1894-5.6 C (21.9 F)
1895-12.2 C (10.0 F)
1896-1.1 C (30.0 F)
1897-11.1 C (12.0 F)
18980.6 C (33.1 F)
1900-5.0 C (23.0 F)
1901-11.7 C (10.9 F)
1902-10.0 C (14.0 F)
1903-7.2 C (19.0 F)
1904-7.2 C (19.0 F)
1905-10.0 C (14.0 F)
1906-6.1 C (21.0 F)
1907-6.1 C (21.0 F)
1908-6.7 C (19.9 F)
1909-11.1 C (12.0 F)
1910-8.9 C (16.0 F)
1911-6.7 C (19.9 F)
1912-8.3 C (17.1 F)
1913-3.9 C (25.0 F)
1914-6.7 C (19.9 F)
1915-5.0 C (23.0 F)
1916-5.6 C (21.9 F)
1917-12.8 C (9.0 F)
1918-11.1 C (12.0 F)
1919-9.4 C (15.1 F)
1920-10.0 C (14.0 F)
1921-3.9 C (25.0 F)
1922-7.2 C (19.0 F)
1923-6.7 C (19.9 F)
1924-10.0 C (14.0 F)
1925-11.1 C (12.0 F)
1926-6.7 C (19.9 F)
1927-11.7 C (10.9 F)
1928-12.2 C (10.0 F)
1929-6.7 C (19.9 F)
1930-4.4 C (24.1 F)
1931-6.1 C (21.0 F)
1932-6.7 C (19.9 F)
1933-7.8 C (18.0 F)
1934-8.9 C (16.0 F)
1935-9.4 C (15.1 F)
1936-8.3 C (17.1 F)
1937-11.1 C (12.0 F)
1938-9.4 C (15.1 F)
1939-5.6 C (21.9 F)
1940-11.1 C (12.0 F)
1941-5.0 C (23.0 F)
1942-9.4 C (15.1 F)
1943-10.6 C (12.9 F)
1944-7.2 C (19.0 F)
1945-7.8 C (18.0 F)
1946-4.4 C (24.1 F)
1947-8.3 C (17.1 F)
1948-10.0 C (14.0 F)
1949-3.9 C (25.0 F)
1950-11.1 C (12.0 F)
1951-7.8 C (18.0 F)
1952-6.1 C (21.0 F)
1953-8.9 C (16.0 F)
1954-6.7 C (19.9 F)
1955-7.2 C (19.0 F)
1956-7.2 C (19.0 F)
1957-8.9 C (16.0 F)
1958-11.7 C (10.9 F)
1959-9.4 C (15.1 F)
1960-10.6 C (12.9 F)
1961-10.0 C (14.0 F)
1962-15.0 C (5.0 F)
1963-11.1 C (12.0 F)
1964-10.6 C (12.9 F)
1965-7.2 C (19.0 F)
1966-15.0 C (5.0 F)
1967-7.8 C (18.0 F)
1968-10.0 C (14.0 F)
1969-12.8 C (9.0 F)
1970-15.6 C (3.9 F)
1971-12.2 C (10.0 F)
1972-10.0 C (14.0 F)
1973-11.7 C (10.9 F)
1974-10.6 C (12.9 F)
1975-10.6 C (12.9 F)
1976-12.8 C (9.0 F)
1977-12.2 C (10.0 F)
1978-9.4 C (15.1 F)
1979-10.6 C (12.9 F)
1980-10.0 C (14.0 F)
1981-13.3 C (8.1 F)
1982-14.4 C (6.1 F)
1983-13.9 C (7.0 F)
1984-10.0 C (14.0 F)
1985-17.8 C (0.0 F)
1986-11.7 C (10.9 F)
1987-6.7 C (19.9 F)
1988-9.4 C (15.1 F)
1989-8.9 C (16.0 F)
1990-5.0 C (23.0 F)
1991-8.3 C (17.1 F)
1992-6.7 C (19.9 F)
1993-8.3 C (17.1 F)
1994-9.4 C (15.1 F)
1995-10.0 C (14.0 F)
1996-12.2 C (10.0 F)
1997-7.2 C (19.0 F)
1998-7.2 C (19.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Millen 4 N by year The wettest day of the year at Millen 4 N, 1891 to 1998. The record is 205.7 mm (8.1 in) in 1929, marked on the chart; the median year is 68.8 mm (2.7 in). 05010015020025019001920194019601980Record: 205.7 mm (8.1 in) in 1929
The wettest day of the year at Millen 4 N, 1891 to 1998. The record is 205.7 mm (8.1 in) in 1929, marked on the chart; the median year is 68.8 mm (2.7 in).
Wettest day (Rx1day) at Millen 4 N by year
YearWettest day (Rx1day)
1891n/a
189227.7 mm (1.1 in)
189361.0 mm (2.4 in)
1894116.1 mm (4.6 in)
189568.6 mm (2.7 in)
189625.1 mm (1.0 in)
189774.9 mm (2.9 in)
189872.4 mm (2.9 in)
190054.6 mm (2.1 in)
190152.1 mm (2.1 in)
190250.8 mm (2.0 in)
190354.1 mm (2.1 in)
190450.8 mm (2.0 in)
190550.8 mm (2.0 in)
190653.3 mm (2.1 in)
190757.2 mm (2.3 in)
190887.6 mm (3.4 in)
190955.9 mm (2.2 in)
191050.8 mm (2.0 in)
191161.0 mm (2.4 in)
191276.2 mm (3.0 in)
191383.8 mm (3.3 in)
191461.0 mm (2.4 in)
191578.7 mm (3.1 in)
191671.1 mm (2.8 in)
191768.6 mm (2.7 in)
191878.7 mm (3.1 in)
1919111.8 mm (4.4 in)
1920101.6 mm (4.0 in)
192166.0 mm (2.6 in)
192250.8 mm (2.0 in)
192378.7 mm (3.1 in)
1924101.6 mm (4.0 in)
192588.9 mm (3.5 in)
192681.3 mm (3.2 in)
192750.8 mm (2.0 in)
1928109.2 mm (4.3 in)
1929205.7 mm (8.1 in)
193055.9 mm (2.2 in)
193173.7 mm (2.9 in)
193276.2 mm (3.0 in)
1933114.3 mm (4.5 in)
1934140.2 mm (5.5 in)
193579.2 mm (3.1 in)
193648.0 mm (1.9 in)
193752.1 mm (2.1 in)
1938101.6 mm (4.0 in)
193948.0 mm (1.9 in)
1940101.6 mm (4.0 in)
1941101.6 mm (4.0 in)
194266.5 mm (2.6 in)
194398.8 mm (3.9 in)
1944122.4 mm (4.8 in)
194541.7 mm (1.6 in)
194663.5 mm (2.5 in)
194788.9 mm (3.5 in)
194854.6 mm (2.1 in)
194979.2 mm (3.1 in)
195067.1 mm (2.6 in)
195153.8 mm (2.1 in)
195248.3 mm (1.9 in)
195363.5 mm (2.5 in)
195468.8 mm (2.7 in)
195563.0 mm (2.5 in)
195664.8 mm (2.6 in)
195786.9 mm (3.4 in)
195895.0 mm (3.7 in)
195969.9 mm (2.8 in)
196081.8 mm (3.2 in)
196158.4 mm (2.3 in)
1962127.8 mm (5.0 in)
196359.7 mm (2.4 in)
1964203.7 mm (8.0 in)
196568.6 mm (2.7 in)
196668.6 mm (2.7 in)
196779.5 mm (3.1 in)
196863.5 mm (2.5 in)
196968.8 mm (2.7 in)
197071.6 mm (2.8 in)
197159.7 mm (2.4 in)
197275.4 mm (3.0 in)
1973111.8 mm (4.4 in)
197477.5 mm (3.1 in)
197587.1 mm (3.4 in)
197672.4 mm (2.9 in)
197759.7 mm (2.4 in)
1978104.1 mm (4.1 in)
197985.3 mm (3.4 in)
198076.2 mm (3.0 in)
198161.5 mm (2.4 in)
198251.3 mm (2.0 in)
198355.9 mm (2.2 in)
1984121.9 mm (4.8 in)
1985104.6 mm (4.1 in)
198651.3 mm (2.0 in)
198751.6 mm (2.0 in)
198843.9 mm (1.7 in)
1989103.9 mm (4.1 in)
199079.2 mm (3.1 in)
199189.2 mm (3.5 in)
1992106.7 mm (4.2 in)
199367.1 mm (2.6 in)
199467.3 mm (2.6 in)
199595.5 mm (3.8 in)
199650.8 mm (2.0 in)
199753.8 mm (2.1 in)
199850.8 mm (2.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Millen 4 N by year The wettest five days of the year at Millen 4 N, 1891 to 1998. The record is 302.2 mm (11.9 in) in 1929, marked on the chart; the median year is 116.8 mm (4.6 in). 010020030040019001920194019601980Record: 302.2 mm (11.9 in) in 1929
The wettest five days of the year at Millen 4 N, 1891 to 1998. The record is 302.2 mm (11.9 in) in 1929, marked on the chart; the median year is 116.8 mm (4.6 in).
Wettest five days (Rx5day) at Millen 4 N by year
YearWettest five days (Rx5day)
1891n/a
189243.4 mm (1.7 in)
189386.4 mm (3.4 in)
1894157.5 mm (6.2 in)
1895124.5 mm (4.9 in)
189635.3 mm (1.4 in)
189787.6 mm (3.4 in)
189874.2 mm (2.9 in)
190094.5 mm (3.7 in)
1901119.1 mm (4.7 in)
1902112.1 mm (4.4 in)
190392.2 mm (3.6 in)
190497.5 mm (3.8 in)
1905117.1 mm (4.6 in)
1906111.7 mm (4.4 in)
1907113.1 mm (4.5 in)
1908134.6 mm (5.3 in)
190960.9 mm (2.4 in)
191068.5 mm (2.7 in)
1911114.4 mm (4.5 in)
1912135.7 mm (5.3 in)
1913167.6 mm (6.6 in)
1914155.5 mm (6.1 in)
1915115.5 mm (4.5 in)
1916189.3 mm (7.5 in)
1917116.8 mm (4.6 in)
1918151.6 mm (6.0 in)
1919152.4 mm (6.0 in)
1920165.2 mm (6.5 in)
1921154.9 mm (6.1 in)
1922111.8 mm (4.4 in)
1923142.2 mm (5.6 in)
1924243.8 mm (9.6 in)
1925205.7 mm (8.1 in)
1926129.8 mm (5.1 in)
192783.8 mm (3.3 in)
1928144.9 mm (5.7 in)
1929302.2 mm (11.9 in)
1930110.6 mm (4.4 in)
193181.3 mm (3.2 in)
193294.0 mm (3.7 in)
1933138.9 mm (5.5 in)
1934211.1 mm (8.3 in)
1935116.8 mm (4.6 in)
1936119.6 mm (4.7 in)
193793.4 mm (3.7 in)
1938104.9 mm (4.1 in)
1939146.3 mm (5.8 in)
1940134.9 mm (5.3 in)
1941195.1 mm (7.7 in)
1942128.6 mm (5.1 in)
1943124.7 mm (4.9 in)
1944128.0 mm (5.0 in)
194572.8 mm (2.9 in)
1946116.6 mm (4.6 in)
1947127.2 mm (5.0 in)
1948141.4 mm (5.6 in)
1949100.5 mm (4.0 in)
1950100.9 mm (4.0 in)
195177.2 mm (3.0 in)
1952106.7 mm (4.2 in)
1953135.4 mm (5.3 in)
195469.6 mm (2.7 in)
1955106.1 mm (4.2 in)
195688.1 mm (3.5 in)
1957134.3 mm (5.3 in)
1958147.6 mm (5.8 in)
1959101.1 mm (4.0 in)
1960122.0 mm (4.8 in)
1961130.6 mm (5.1 in)
1962131.3 mm (5.2 in)
196380.5 mm (3.2 in)
1964216.2 mm (8.5 in)
1965126.4 mm (5.0 in)
1966118.7 mm (4.7 in)
196783.8 mm (3.3 in)
196868.3 mm (2.7 in)
1969131.0 mm (5.2 in)
1970107.6 mm (4.2 in)
1971111.8 mm (4.4 in)
1972106.2 mm (4.2 in)
1973114.6 mm (4.5 in)
197497.8 mm (3.9 in)
1975143.0 mm (5.6 in)
1976103.3 mm (4.1 in)
197785.6 mm (3.4 in)
1978130.8 mm (5.1 in)
197986.3 mm (3.4 in)
1980145.3 mm (5.7 in)
1981118.6 mm (4.7 in)
1982101.6 mm (4.0 in)
198398.6 mm (3.9 in)
1984134.8 mm (5.3 in)
1985138.2 mm (5.4 in)
198681.7 mm (3.2 in)
198798.9 mm (3.9 in)
198874.4 mm (2.9 in)
1989159.2 mm (6.3 in)
1990196.8 mm (7.7 in)
1991161.8 mm (6.4 in)
1992151.9 mm (6.0 in)
1993112.6 mm (4.4 in)
1994117.6 mm (4.6 in)
1995168.4 mm (6.6 in)
1996110.0 mm (4.3 in)
1997109.2 mm (4.3 in)
1998103.3 mm (4.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Millen 4 N by year The longest dry spell of the year at Millen 4 N, 1891 to 1998. The record is 60 days in 1961, marked on the chart; the median year is 23 days. 020406019001920194019601980Record: 60 days in 1961
The longest dry spell of the year at Millen 4 N, 1891 to 1998. The record is 60 days in 1961, marked on the chart; the median year is 23 days.
Longest dry spell (CDD) at Millen 4 N by year
YearLongest dry spell (CDD)
1891n/a
189213 days
189323 days
189420 days
189511 days
189616 days
189712 days
18988 days
190014 days
190125 days
190231 days
190317 days
190425 days
190521 days
190625 days
190725 days
190823 days
190910 days
191035 days
191122 days
191218 days
191327 days
191423 days
191525 days
191625 days
191740 days
191822 days
191956 days
192020 days
192126 days
192249 days
192323 days
192450 days
192534 days
192624 days
192724 days
192821 days
192918 days
193019 days
193133 days
193223 days
193323 days
193418 days
193545 days
193625 days
193714 days
193827 days
193930 days
194027 days
194130 days
194227 days
194323 days
194415 days
194512 days
194620 days
194719 days
194819 days
194923 days
195021 days
195125 days
195225 days
195334 days
195425 days
195528 days
195622 days
195717 days
195823 days
195920 days
196019 days
196160 days
196218 days
196333 days
196434 days
196523 days
196616 days
196723 days
196821 days
196922 days
197026 days
197120 days
197223 days
197326 days
197419 days
197524 days
197619 days
197730 days
197828 days
197927 days
198034 days
198124 days
198227 days
198323 days
198438 days
198528 days
198618 days
198726 days
198813 days
198919 days
199022 days
199124 days
199215 days
199334 days
199417 days
199520 days
199624 days
199720 days
199821 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

68 years with a frost

Across 68 years with a frost, the median last spring frost at Millen 4 N falls on 22 March and the median first autumn frost on 8 November, which leaves a median of 229 days between them.

In 1952 to 1997 the median growing season was 214 days. That is 23 days fewer than in 1904 to 1942.

Fitted over all years, the growing season changes by -4.0 days per decade at this station.

Frost dates and growing season at Millen 4 N
MeasureMedian, all yearsEarliest period (1904 to 1942)Recent period (1952 to 1997)Recent against earliestFitted trend
Last spring frost22 March19 March29 March10 days later+2.7 days per decade
First autumn frost8 November12 November30 October13 days earlier-1.3 days per decade
Growing days229 days237 days214 days23 days fewer-4.0 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

85 years, 1893 to 1997

A day with at least 70.5 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 186.9 mm (7.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Millen 4 N: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years70.5 mm (2.8 in)
5 years93.4 mm (3.7 in)
10 years111.4 mm (4.4 in)
25 years138.0 mm (5.4 in)
50 years160.9 mm (6.3 in)
100 years186.9 mm (7.4 in)Longer than the 85 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 85 years of values from 1893 to 1997.

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: 205.7 mm (8.1 in) in 1929; 203.7 mm (8.0 in) in 1964; 140.2 mm (5.5 in) in 1934.

Station Changes

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

Download the Data

  • Data for Millen 4 N standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Millen 4 N 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 (2025-12-31).