Built 2026-10-17 (17 October 2026)

Brunswick Weather Records (USC00091340)

Record envelope, standing records and threshold days for Brunswick (USC00091340), Georgia, United States, with 132 years of record.

Key Facts for Brunswick

  • Brunswick (USC00091340) is a weather station in Georgia, United States at 31.17 latitude and -81.50 longitude, 4 m (13 ft) above sea level.
  • The station reports from 1895 to 2026, 132 years of record.
  • 1,464 records set at Brunswick still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Brunswick set a daily record high minimum temperature of 25.6 C (78.1 F) on 15 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Georgia, United States, 31.17 latitude, -81.50 longitude.
  • Elevation: 4 m (13 ft).
  • Period of record: 1895 to 2026, 132 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

6 days at or beyond a record
Daily record high and record low at Brunswick, with 2026 drawn through them The band shows the record high and record low for each calendar day at Brunswick. The lines show the 2026 daily maximum and minimum. 6 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 Brunswick. 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 Brunswick, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan30.0 C (86.0 F)-15.0 C (5.0 F)27.8 C (82.0 F)-6.7 C (19.9 F)
Feb31.7 C (89.1 F)-10.6 C (12.9 F)26.7 C (80.1 F)-6.1 C (21.0 F)
Mar37.2 C (99.0 F)-6.1 C (21.0 F)31.1 C (88.0 F)2.8 C (37.0 F)
Apr37.2 C (99.0 F)1.1 C (34.0 F)32.8 C (91.0 F)10.6 C (51.1 F)
May38.3 C (100.9 F)1.7 C (35.1 F)32.8 C (91.0 F)11.7 C (53.1 F)
Jun40.0 C (104.0 F)10.6 C (51.1 F)36.1 C (97.0 F)23.9 C (75.0 F)
Jul41.1 C (106.0 F)14.4 C (57.9 F)36.7 C (98.1 F)22.2 C (72.0 F)
Aug39.4 C (102.9 F)16.1 C (61.0 F)37.8 C (100.0 F)22.2 C (72.0 F)
Sep38.3 C (100.9 F)7.2 C (45.0 F)33.9 C (93.0 F)13.3 C (55.9 F)
Oct35.0 C (95.0 F)2.2 C (36.0 F)31.1 C (88.0 F)18.3 C (64.9 F)
Nov31.7 C (89.1 F)-6.1 C (21.0 F)n/an/a
Dec30.6 C (87.1 F)-11.7 C (10.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Brunswick by the year they were set 1,464 records at Brunswick still stand. 1896 holds the most, with 33. 0102030401895: 311896: 331897: 311906: 191907: 261908: 141909: 81914: 121915: 151916: 61917: 221918: 271919: 191920: 211921: 121922: 81923: 71924: 101925: 281926: 131927: 131928: 141929: 111930: 71931: 191932: 161933: 71934: 131935: 71936: 61937: 291938: 101939: 21940: 171941: 121942: 61943: 121944: 101945: 101946: 101947: 71948: 101949: 61950: 91951: 51952: 131953: 101954: 81955: 101956: 81957: 111958: 81959: 61960: 41961: 111962: 111963: 21964: 51965: 41966: 51967: 261968: 81969: 31970: 71971: 91972: 111973: 71974: 101975: 131976: 101977: 131978: 131979: 71980: 181981: 231982: 161983: 281984: 151985: 131986: 251987: 81988: 121989: 211990: 151991: 141992: 101993: 121994: 51995: 61996: 121997: 81998: 211999: 152000: 102001: 82002: 172003: 122004: 92005: 102006: 52007: 102008: 62009: 152010: 92011: 72012: 32013: 82014: 142015: 222016: 152017: 102018: 142019: 252020: 182021: 52022: 82023: 72024: 22025: 72026: 81895191919311943195519671979199120032015
1,464 records at Brunswick still stand. 1896 holds the most, with 33.
Standing records at Brunswick by the year they were set
Year setStanding records
189531
189633
189731
190619
190726
190814
19098
191412
191515
19166
191722
191827
191919
192021
192112
19228
19237
192410
192528
192613
192713
192814
192911
19307
193119
193216
19337
193413
19357
19366
193729
193810
19392
194017
194112
19426
194312
194410
194510
194610
19477
194810
19496
19509
19515
195213
195310
19548
195510
19568
195711
19588
19596
19604
196111
196211
19632
19645
19654
19665
196726
19688
19693
19707
19719
197211
19737
197410
197513
197610
197713
197813
19797
198018
198123
198216
198328
198415
198513
198625
19878
198812
198921
199015
199114
199210
199312
19945
19956
199612
19978
199821
199915
200010
20018
200217
200312
20049
200510
20065
200710
20086
200915
20109
20117
20123
20138
201414
201522
201615
201710
201814
201925
202018
20215
20228
20237
20242
20257
20268

All-Time Record Progression

4 new records
When Brunswick set new all-time records 4 all-time records were set at Brunswick between 21 July 1942 and 21 July 1986. Each dot is a new record. Record high maximum temperatureRecord daily precipitationRecord low minimum temperature21 July 1942: Record high maximum temperature 40.0 C (104.0 F)19 October 1944: Record daily precipitation 252.0 mm (9.9 in)30 January 1966: Record low minimum temperature -15.0 C (5.0 F)21 July 1986: Record high maximum temperature 41.1 C (106.0 F)1950196019701980
4 all-time records were set at Brunswick between 21 July 1942 and 21 July 1986. Each dot is a new record.
When Brunswick set new all-time records
DateKindDetail
1942-07-21Record high maximum temperatureRecord high maximum temperature 40.0 C (104.0 F)
1944-10-19Record daily precipitationRecord daily precipitation 252.0 mm (9.9 in)
1966-01-30Record low minimum temperatureRecord low minimum temperature -15.0 C (5.0 F)
1986-07-21Record high maximum temperatureRecord high maximum temperature 41.1 C (106.0 F)

Wettest Day of Each Month

Oct: 252.0 mm (9.9 in)
Record daily precipitation for each month at Brunswick The wettest day on record for each calendar month at Brunswick. The most was 252.0 mm (9.9 in) on 19 October 1944. 0100200300 Jan: 78.7 mm (3.1 in), 22 January 2017 Jan Feb: 112.5 mm (4.4 in), 19 February 1988 Feb Mar: 88.9 mm (3.5 in), 28 March 1984 Mar Apr: 102.1 mm (4.0 in), 3 April 1973 Apr May: 128.8 mm (5.1 in), 15 May 1969 May Jun: 171.5 mm (6.8 in), 19 June 1972 Jun Jul: 121.9 mm (4.8 in), 28 July 1926 Jul Aug: 180.3 mm (7.1 in), 12 August 1942 Aug Sep: 201.4 mm (7.9 in), 6 September 1950 Sep Oct: 252.0 mm (9.9 in), 19 October 1944 Oct Nov: 152.4 mm (6.0 in), 1 November 1969 Nov Dec: 97.8 mm (3.9 in), 17 December 2023 Dec
The wettest day on record for each calendar month at Brunswick. The most was 252.0 mm (9.9 in) on 19 October 1944.
Record daily precipitation for each month at Brunswick
MonthRecord daily precipitation (mm)Date
Jan78.7 mm (3.1 in)22 January 2017
Feb112.5 mm (4.4 in)19 February 1988
Mar88.9 mm (3.5 in)28 March 1984
Apr102.1 mm (4.0 in)3 April 1973
May128.8 mm (5.1 in)15 May 1969
Jun171.5 mm (6.8 in)19 June 1972
Jul121.9 mm (4.8 in)28 July 1926
Aug180.3 mm (7.1 in)12 August 1942
Sep201.4 mm (7.9 in)6 September 1950
Oct252.0 mm (9.9 in)19 October 1944
Nov152.4 mm (6.0 in)1 November 1969
Dec97.8 mm (3.9 in)17 December 2023

Period of Record Coverage

1895 to 2026
Days with data per year at Brunswick 121 years of record at Brunswick, 1895 to 2026. 32 years have data for under 90 percent of days and are left out of rankings: 1895, 1896, 1897, 1906, 1907, 1908, 1909, 1910 and others. 1895: 263 of 365 days1896: 176 of 366 days1897: 59 of 365 days1906: 306 of 365 days1907: 288 of 365 days1908: 273 of 366 days1909: 211 of 365 days1910: 37 of 365 days1914: 310 of 365 days1915: 365 of 365 days1916: 212 of 366 days1917: 275 of 365 days1918: 364 of 365 days1919: 335 of 365 days1920: 365 of 366 days1921: 364 of 365 days1922: 365 of 365 days1923: 364 of 365 days1924: 363 of 366 days1925: 362 of 365 days1926: 363 of 365 days1927: 363 of 365 days1928: 365 of 366 days1929: 362 of 365 days1930: 360 of 365 days1931: 360 of 365 days1932: 355 of 366 days1933: 362 of 365 days1934: 362 of 365 days1935: 361 of 365 days1936: 358 of 366 days1937: 362 of 365 days1938: 361 of 365 days1939: 359 of 365 days1940: 361 of 366 days1941: 363 of 365 days1942: 358 of 365 days1943: 364 of 365 days1944: 362 of 366 days1945: 363 of 365 days1946: 365 of 365 days1947: 365 of 365 days1948: 365 of 366 days1949: 364 of 365 days1950: 365 of 365 days1951: 364 of 365 days1952: 365 of 366 days1953: 365 of 365 days1954: 362 of 365 days1955: 359 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 365 of 366 days1961: 363 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 362 of 366 days1965: 344 of 365 days1966: 231 of 365 days1967: 365 of 365 days1968: 353 of 366 days1969: 361 of 365 days1970: 147 of 365 days1971: 321 of 365 days1972: 356 of 366 days1973: 225 of 365 days1974: 281 of 365 days1975: 322 of 365 days1976: 330 of 366 days1977: 361 of 365 days1978: 319 of 365 days1979: 326 of 365 days1980: 355 of 366 days1981: 355 of 365 days1982: 349 of 365 days1983: 360 of 365 days1984: 350 of 366 days1985: 357 of 365 days1986: 363 of 365 days1987: 284 of 365 days1988: 304 of 366 days1989: 361 of 365 days1990: 364 of 365 days1991: 313 of 365 days1992: 362 of 366 days1993: 322 of 365 days1994: 282 of 365 days1995: 341 of 365 days1996: 366 of 366 days1997: 363 of 365 days1998: 362 of 365 days1999: 365 of 365 days2000: 334 of 366 days2001: 364 of 365 days2002: 364 of 365 days2003: 364 of 365 days2004: 365 of 366 days2005: 359 of 365 days2006: 364 of 365 days2007: 364 of 365 days2008: 363 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 364 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 363 of 365 days2015: 349 of 365 days2016: 353 of 366 days2017: 331 of 365 days2018: 305 of 365 days2019: 288 of 365 days2020: 244 of 366 days2021: 179 of 365 days2022: 223 of 365 days2023: 244 of 365 days2024: 194 of 366 days2025: 345 of 365 days2026: 226 of 365 days192019401960198020002020
121 years of record at Brunswick, 1895 to 2026. 32 years have data for under 90 percent of days and are left out of rankings: 1895, 1896, 1897, 1906, 1907, 1908, 1909, 1910 and others.
Days with data per year at Brunswick
YearDays with dataShare of yearComplete
189526372%No
189617648%No
18975916%No
190630684%No
190728879%No
190827375%No
190921158%No
19103710%No
191431085%No
1915365100%Yes
191621258%No
191727575%No
1918364100%Yes
191933592%Yes
1920365100%Yes
1921364100%Yes
1922365100%Yes
1923364100%Yes
192436399%Yes
192536299%Yes
192636399%Yes
192736399%Yes
1928365100%Yes
192936299%Yes
193036099%Yes
193136099%Yes
193235597%Yes
193336299%Yes
193436299%Yes
193536199%Yes
193635898%Yes
193736299%Yes
193836199%Yes
193935998%Yes
194036199%Yes
194136399%Yes
194235898%Yes
1943364100%Yes
194436299%Yes
194536399%Yes
1946365100%Yes
1947365100%Yes
1948365100%Yes
1949364100%Yes
1950365100%Yes
1951364100%Yes
1952365100%Yes
1953365100%Yes
195436299%Yes
195535998%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960365100%Yes
196136399%Yes
1962365100%Yes
1963365100%Yes
196436299%Yes
196534494%Yes
196623163%No
1967365100%Yes
196835396%Yes
196936199%Yes
197014740%No
197132188%No
197235697%Yes
197322562%No
197428177%No
197532288%No
197633090%Yes
197736199%Yes
197831987%No
197932689%No
198035597%Yes
198135597%Yes
198234996%Yes
198336099%Yes
198435096%Yes
198535798%Yes
198636399%Yes
198728478%No
198830483%No
198936199%Yes
1990364100%Yes
199131386%No
199236299%Yes
199332288%No
199428277%No
199534193%Yes
1996366100%Yes
199736399%Yes
199836299%Yes
1999365100%Yes
200033491%Yes
2001364100%Yes
2002364100%Yes
2003364100%Yes
2004365100%Yes
200535998%Yes
2006364100%Yes
2007364100%Yes
200836399%Yes
2009365100%Yes
2010365100%Yes
2011364100%Yes
2012366100%Yes
2013365100%Yes
201436399%Yes
201534996%Yes
201635396%Yes
201733191%Yes
201830584%No
201928879%No
202024467%No
202117949%No
202222361%No
202324467%No
202419453%No
202534595%Yes
202622662%No

Latest Records

20
Latest records at Brunswick
DateStationRecordValueBeat old record byOld record stoodSignificance
15 September 2026Brunswick, USdaily high min (Provisional)25.6 C (78.1 F)0.6 C (1.1 F)100 years42 of 100 (Notable)
14 September 2026Brunswick, USdaily high min (Tie, Provisional)25.0 C (77.0 F)tie8 years3 of 100 (Routine)
19 August 2026Brunswick, USdaily high max (Tie, Provisional)36.7 C (98.1 F)tie117 years10 of 100 (Routine)
18 August 2026Brunswick, USdaily high max (Provisional)37.8 C (100.0 F)0.6 C (1.1 F)117 years42 of 100 (Notable)
18 August 2026Brunswick, USdaily high min (Provisional)26.7 C (80.1 F)0.6 C (1.1 F)9 years15 of 100 (Routine)
6 August 2026Brunswick, USdaily high min (Tie)26.1 C (79.0 F)tie15 years3 of 100 (Routine)
20 July 2026Brunswick, USdaily high min27.2 C (81.0 F)0.5 C (0.9 F)84 years38 of 100 (Notable)
27 May 2026Brunswick, USdaily high min25.0 C (77.0 F)1.1 C (2.0 F)111 years43 of 100 (Notable)
26 May 2026Brunswick, USdaily high min25.0 C (77.0 F)0.6 C (1.1 F)129 years41 of 100 (Notable)
17 May 2026Brunswick, USdaily high min23.3 C (73.9 F)0.5 C (0.9 F)31 years20 of 100 (Routine)
13 May 2026Brunswick, USdaily rain50.3 mm (2.0 in)16.0 mm (0.6 in)33 years30 of 100 (Routine)
2 May 2026Brunswick, USdaily low max18.9 C (66.0 F)1.1 C (2.0 F)12 years16 of 100 (Routine)
17 April 2026Brunswick, USdaily high max32.8 C (91.0 F)1.1 C (2.0 F)53 years28 of 100 (Routine)
11 March 2026Brunswick, USdaily high min17.8 C (64.0 F)0.6 C (1.1 F)52 years26 of 100 (Routine)
10 March 2026Brunswick, USdaily high min (Tie)18.3 C (64.9 F)tie7 years3 of 100 (Routine)
8 March 2026Brunswick, USdaily rain41.9 mm (1.6 in)12.9 mm (0.5 in)28 years27 of 100 (Routine)
8 March 2026Brunswick, USdaily high max (Tie)29.4 C (84.9 F)tie119 years10 of 100 (Routine)
8 March 2026Brunswick, USdaily high min (Tie)18.9 C (66.0 F)tie64 years7 of 100 (Routine)
1 February 2026Brunswick, USdaily low min-6.1 C (21.0 F)2.2 C (4.0 F)90 years41 of 100 (Notable)
16 January 2026Brunswick, USdaily low min (Tie)-6.7 C (19.9 F)tie99 years9 of 100 (Routine)

Climate Trend

84 complete years, 1915 to 2025
Annual mean temperature at Brunswick as warming stripes, 1915 to 2025 One stripe for each of 84 complete years at Brunswick, 1915 to 2025. Blue stripes are years cooler than the station's own mean of 20.5 C (68.9 F); red stripes are warmer. The coolest year was 1983, at 19.0 C (66.2 F), and the warmest was 1998, at 21.7 C (71.1 F). The strongest colour marks a difference of 1.6 C (2.9 F). 1915: 19.9 C, -0.6 C from the station mean1918: 20.4 C, -0.1 C from the station mean1920: 19.5 C, -1.0 C from the station mean1921: 21.0 C, +0.5 C from the station mean1922: 21.0 C, +0.5 C from the station mean1923: 20.5 C, 0.0 C from the station mean1924: 19.8 C, -0.7 C from the station mean1925: 20.7 C, +0.2 C from the station mean1926: 20.1 C, -0.4 C from the station mean1927: 21.2 C, +0.7 C from the station mean1928: 19.9 C, -0.6 C from the station mean1929: 20.7 C, +0.2 C from the station mean1930: 20.0 C, -0.5 C from the station mean1931: 20.7 C, +0.2 C from the station mean1932: 21.2 C, +0.7 C from the station mean1933: 20.9 C, +0.4 C from the station mean1934: 20.1 C, -0.3 C from the station mean1935: 20.5 C, 0.0 C from the station mean1936: 20.1 C, -0.3 C from the station mean1937: 20.1 C, -0.3 C from the station mean1938: 20.9 C, +0.4 C from the station mean1939: 21.1 C, +0.6 C from the station mean1940: 19.8 C, -0.7 C from the station mean1941: 20.8 C, +0.3 C from the station mean1942: 20.8 C, +0.3 C from the station mean1943: 20.6 C, +0.2 C from the station mean1944: 20.7 C, +0.2 C from the station mean1945: 21.2 C, +0.7 C from the station mean1946: 21.2 C, +0.7 C from the station mean1947: 20.4 C, 0.0 C from the station mean1948: 21.0 C, +0.5 C from the station mean1949: 21.6 C, +1.1 C from the station mean1950: 20.8 C, +0.3 C from the station mean1951: 20.7 C, +0.2 C from the station mean1952: 20.9 C, +0.4 C from the station mean1953: 20.9 C, +0.4 C from the station mean1954: 20.7 C, +0.2 C from the station mean1955: 20.6 C, +0.1 C from the station mean1956: 20.8 C, +0.3 C from the station mean1957: 20.7 C, +0.2 C from the station mean1958: 19.3 C, -1.2 C from the station mean1959: 20.7 C, +0.2 C from the station mean1960: 20.0 C, -0.5 C from the station mean1961: 20.6 C, +0.1 C from the station mean1962: 20.5 C, 0.0 C from the station mean1963: 19.9 C, -0.6 C from the station mean1964: 20.4 C, -0.1 C from the station mean1967: 20.1 C, -0.4 C from the station mean1968: 19.7 C, -0.8 C from the station mean1969: 19.5 C, -1.0 C from the station mean1972: 20.7 C, +0.2 C from the station mean1980: 19.3 C, -1.2 C from the station mean1981: 19.1 C, -1.4 C from the station mean1982: 20.6 C, +0.1 C from the station mean1983: 19.0 C, -1.5 C from the station mean1984: 19.8 C, -0.7 C from the station mean1985: 20.4 C, -0.1 C from the station mean1986: 20.7 C, +0.2 C from the station mean1989: 20.2 C, -0.3 C from the station mean1990: 21.5 C, +1.0 C from the station mean1992: 20.0 C, -0.5 C from the station mean1996: 20.1 C, -0.4 C from the station mean1997: 20.6 C, +0.1 C from the station mean1998: 21.7 C, +1.3 C from the station mean1999: 20.8 C, +0.3 C from the station mean2001: 20.8 C, +0.4 C from the station mean2002: 21.0 C, +0.5 C from the station mean2003: 20.2 C, -0.3 C from the station mean2004: 20.2 C, -0.2 C from the station mean2005: 19.5 C, -1.0 C from the station mean2006: 20.8 C, +0.3 C from the station mean2007: 20.7 C, +0.2 C from the station mean2008: 20.5 C, 0.0 C from the station mean2009: 20.3 C, -0.2 C from the station mean2010: 19.4 C, -1.0 C from the station mean2011: 20.8 C, +0.3 C from the station mean2012: 21.2 C, +0.7 C from the station mean2013: 20.7 C, +0.2 C from the station mean2014: 19.6 C, -0.8 C from the station mean2015: 21.3 C, +0.8 C from the station mean2016: 21.4 C, +0.9 C from the station mean2017: 21.5 C, +1.0 C from the station mean2018: 21.1 C, +0.6 C from the station mean2025: 20.3 C, -0.2 C from the station mean191519201930194019501960197019801990200020102020
One stripe for each of 84 complete years at Brunswick, 1915 to 2025. Blue stripes are years cooler than the station's own mean of 20.5 C (68.9 F); red stripes are warmer. The coolest year was 1983, at 19.0 C (66.2 F), and the warmest was 1998, at 21.7 C (71.1 F). The strongest colour marks a difference of 1.6 C (2.9 F).
Annual mean temperature at Brunswick as warming stripes, 1915 to 2025
YearAnnual mean temperatureDifference from the station mean
191519.9 C-0.57 C
191820.4 C-0.05 C
192019.5 C-0.99 C
192121.0 C+0.50 C
192221.0 C+0.53 C
192320.5 C+0.02 C
192419.8 C-0.68 C
192520.7 C+0.21 C
192620.1 C-0.41 C
192721.2 C+0.73 C
192819.9 C-0.60 C
192920.7 C+0.23 C
193020.0 C-0.50 C
193120.7 C+0.21 C
193221.2 C+0.70 C
193320.9 C+0.39 C
193420.1 C-0.34 C
193520.5 C+0.02 C
193620.1 C-0.34 C
193720.1 C-0.34 C
193820.9 C+0.45 C
193921.1 C+0.63 C
194019.8 C-0.71 C
194120.8 C+0.33 C
194220.8 C+0.27 C
194320.6 C+0.16 C
194420.7 C+0.17 C
194521.2 C+0.73 C
194621.2 C+0.70 C
194720.4 C-0.04 C
194821.0 C+0.55 C
194921.6 C+1.07 C
195020.8 C+0.31 C
195120.7 C+0.19 C
195220.9 C+0.39 C
195320.9 C+0.45 C
195420.7 C+0.23 C
195520.6 C+0.10 C
195620.8 C+0.27 C
195720.7 C+0.21 C
195819.3 C-1.17 C
195920.7 C+0.22 C
196020.0 C-0.52 C
196120.6 C+0.12 C
196220.5 C-0.01 C
196319.9 C-0.60 C
196420.4 C-0.11 C
196720.1 C-0.37 C
196819.7 C-0.80 C
196919.5 C-1.03 C
197220.7 C+0.25 C
198019.3 C-1.19 C
198119.1 C-1.35 C
198220.6 C+0.08 C
198319.0 C-1.50 C
198419.8 C-0.71 C
198520.4 C-0.10 C
198620.7 C+0.22 C
198920.2 C-0.32 C
199021.5 C+0.99 C
199220.0 C-0.52 C
199620.1 C-0.35 C
199720.6 C+0.09 C
199821.7 C+1.26 C
199920.8 C+0.29 C
200120.8 C+0.36 C
200221.0 C+0.48 C
200320.2 C-0.26 C
200420.2 C-0.24 C
200519.5 C-0.99 C
200620.8 C+0.33 C
200720.7 C+0.19 C
200820.5 C-0.03 C
200920.3 C-0.19 C
201019.4 C-1.04 C
201120.8 C+0.35 C
201221.2 C+0.67 C
201320.7 C+0.17 C
201419.6 C-0.84 C
201521.3 C+0.80 C
201621.4 C+0.92 C
201721.5 C+1.00 C
201821.1 C+0.60 C
202520.3 C-0.18 C

The fitted trend in annual mean temperature here over 1915 to 2025 is 0.00 C (-0.04 to 0.05) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.01 F (-0.07 to 0.08) per decade. The slope is a straight line fitted to 84 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Brunswick
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.00 C (-0.04 to 0.05) per decade0.01 F (-0.07 to 0.08) per decade1915 to 202584Not clearly different from zero
Mean daily maximum0.01 C (-0.03 to 0.04) per decade0.01 F (-0.06 to 0.08) per decade1915 to 202584Not clearly different from zero
Mean daily minimum0.00 C (-0.05 to 0.06) per decade0.00 F (-0.10 to 0.10) per decade1915 to 202584Not clearly different from zero

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

1895 to 2026
Yearly extremes at Brunswick: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)198637.2 C (99.0 F)121
Coldest night (TNn)-15.0 C (5.0 F)1966-4.4 C (24.1 F)121
Wettest day (Rx1day)252.0 mm (9.9 in)194486.4 mm (3.4 in)121
Wettest five days (Rx5day)407.9 mm (16.1 in)1950138.7 mm (5.5 in)121
Longest dry spell (CDD)63 days194222 days121

Hottest day (TXx)

Hottest day (TXx) at Brunswick by year The hottest day of the year at Brunswick, 1895 to 2026. The record is 41.1 C (106.0 F) in 1986, marked on the chart; the median year is 37.2 C (99.0 F). 25303540451900192019401960198020002020Record: 41.1 C (106.0 F) in 1986
The hottest day of the year at Brunswick, 1895 to 2026. The record is 41.1 C (106.0 F) in 1986, marked on the chart; the median year is 37.2 C (99.0 F).
Hottest day (TXx) at Brunswick by year
YearHottest day (TXx)
189535.0 C (95.0 F)
189637.2 C (99.0 F)
189731.7 C (89.1 F)
190638.9 C (102.0 F)
190738.3 C (100.9 F)
190838.9 C (102.0 F)
190939.4 C (102.9 F)
191025.0 C (77.0 F)
191439.4 C (102.9 F)
191538.9 C (102.0 F)
191636.1 C (97.0 F)
191737.2 C (99.0 F)
191839.4 C (102.9 F)
191937.2 C (99.0 F)
192039.4 C (102.9 F)
192138.9 C (102.0 F)
192235.6 C (96.1 F)
192336.7 C (98.1 F)
192437.8 C (100.0 F)
192538.3 C (100.9 F)
192637.2 C (99.0 F)
192738.3 C (100.9 F)
192835.6 C (96.1 F)
192937.2 C (99.0 F)
193037.8 C (100.0 F)
193138.9 C (102.0 F)
193237.8 C (100.0 F)
193336.7 C (98.1 F)
193436.7 C (98.1 F)
193537.2 C (99.0 F)
193637.2 C (99.0 F)
193736.1 C (97.0 F)
193838.9 C (102.0 F)
193937.2 C (99.0 F)
194038.3 C (100.9 F)
194137.8 C (100.0 F)
194240.0 C (104.0 F)
194338.3 C (100.9 F)
194438.3 C (100.9 F)
194537.8 C (100.0 F)
194636.7 C (98.1 F)
194738.3 C (100.9 F)
194837.2 C (99.0 F)
194937.8 C (100.0 F)
195038.3 C (100.9 F)
195138.9 C (102.0 F)
195240.0 C (104.0 F)
195338.9 C (102.0 F)
195439.4 C (102.9 F)
195537.2 C (99.0 F)
195637.8 C (100.0 F)
195737.2 C (99.0 F)
195836.7 C (98.1 F)
195938.9 C (102.0 F)
196036.7 C (98.1 F)
196136.7 C (98.1 F)
196237.2 C (99.0 F)
196337.2 C (99.0 F)
196437.2 C (99.0 F)
196536.1 C (97.0 F)
196636.7 C (98.1 F)
196736.1 C (97.0 F)
196837.2 C (99.0 F)
196936.7 C (98.1 F)
197038.3 C (100.9 F)
197137.2 C (99.0 F)
197237.8 C (100.0 F)
197335.0 C (95.0 F)
197436.1 C (97.0 F)
197536.7 C (98.1 F)
197637.2 C (99.0 F)
197737.8 C (100.0 F)
197838.9 C (102.0 F)
197937.2 C (99.0 F)
198038.3 C (100.9 F)
198139.4 C (102.9 F)
198237.2 C (99.0 F)
198338.3 C (100.9 F)
198437.2 C (99.0 F)
198538.3 C (100.9 F)
198641.1 C (106.0 F)
198737.2 C (99.0 F)
198837.8 C (100.0 F)
198936.7 C (98.1 F)
199038.9 C (102.0 F)
199134.4 C (93.9 F)
199237.2 C (99.0 F)
199338.3 C (100.9 F)
199435.0 C (95.0 F)
199537.8 C (100.0 F)
199637.2 C (99.0 F)
199737.8 C (100.0 F)
199839.4 C (102.9 F)
199939.4 C (102.9 F)
200040.6 C (105.1 F)
200136.7 C (98.1 F)
200238.9 C (102.0 F)
200337.2 C (99.0 F)
200436.1 C (97.0 F)
200536.7 C (98.1 F)
200638.3 C (100.9 F)
200737.8 C (100.0 F)
200837.8 C (100.0 F)
200937.2 C (99.0 F)
201038.9 C (102.0 F)
201138.3 C (100.9 F)
201237.2 C (99.0 F)
201336.7 C (98.1 F)
201437.2 C (99.0 F)
201537.8 C (100.0 F)
201637.8 C (100.0 F)
201736.1 C (97.0 F)
201836.1 C (97.0 F)
201937.8 C (100.0 F)
202036.7 C (98.1 F)
202136.1 C (97.0 F)
202237.2 C (99.0 F)
202336.7 C (98.1 F)
202436.7 C (98.1 F)
202538.9 C (102.0 F)
202637.8 C (100.0 F)

Coldest night (TNn)

Coldest night (TNn) at Brunswick by year The coldest night of the year at Brunswick, 1895 to 2026. The record is -15.0 C (5.0 F) in 1966, marked on the chart; the median year is -4.4 C (24.1 F). -20-10010201900192019401960198020002020Record: -15.0 C (5.0 F) in 1966
The coldest night of the year at Brunswick, 1895 to 2026. The record is -15.0 C (5.0 F) in 1966, marked on the chart; the median year is -4.4 C (24.1 F).
Coldest night (TNn) at Brunswick by year
YearColdest night (TNn)
1895-10.6 C (12.9 F)
1896-5.0 C (23.0 F)
189710.6 C (51.1 F)
1906-4.4 C (24.1 F)
1907-2.8 C (27.0 F)
1908-6.1 C (21.0 F)
1909-6.7 C (19.9 F)
1910-1.7 C (28.9 F)
1914-3.3 C (26.1 F)
1915-1.1 C (30.0 F)
1916-3.9 C (25.0 F)
1917-7.2 C (19.0 F)
1918-8.3 C (17.1 F)
1919-6.1 C (21.0 F)
1920-6.1 C (21.0 F)
1921-0.6 C (30.9 F)
1922-2.2 C (28.0 F)
1923-2.8 C (27.0 F)
1924-7.2 C (19.0 F)
1925-5.6 C (21.9 F)
1926-2.8 C (27.0 F)
1927-6.7 C (19.9 F)
1928-6.7 C (19.9 F)
1929-2.8 C (27.0 F)
1930-1.7 C (28.9 F)
1931-2.8 C (27.0 F)
1932-3.3 C (26.1 F)
1933-5.0 C (23.0 F)
1934-4.4 C (24.1 F)
1935-4.4 C (24.1 F)
1936-5.0 C (23.0 F)
1937-6.7 C (19.9 F)
1938-2.8 C (27.0 F)
1939-1.7 C (28.9 F)
1940-7.2 C (19.0 F)
1941-1.7 C (28.9 F)
1942-4.4 C (24.1 F)
1943-6.1 C (21.0 F)
1944-2.8 C (27.0 F)
1945-3.3 C (26.1 F)
1946-1.7 C (28.9 F)
1947-3.9 C (25.0 F)
1948-6.1 C (21.0 F)
19490.0 C (32.0 F)
1950-6.1 C (21.0 F)
1951-4.4 C (24.1 F)
1952-1.7 C (28.9 F)
1953-3.9 C (25.0 F)
1954-2.8 C (27.0 F)
1955-5.0 C (23.0 F)
1956-1.7 C (28.9 F)
1957-6.1 C (21.0 F)
1958-7.8 C (18.0 F)
1959-6.1 C (21.0 F)
1960-4.4 C (24.1 F)
1961-4.4 C (24.1 F)
1962-10.0 C (14.0 F)
1963-6.1 C (21.0 F)
1964-5.0 C (23.0 F)
1965-3.9 C (25.0 F)
1966-15.0 C (5.0 F)
1967-6.7 C (19.9 F)
1968-3.3 C (26.1 F)
1969-2.8 C (27.0 F)
1970-8.9 C (16.0 F)
1971-6.7 C (19.9 F)
1972-5.0 C (23.0 F)
1973-3.3 C (26.1 F)
1974-4.4 C (24.1 F)
1975-3.9 C (25.0 F)
1976-3.9 C (25.0 F)
1977-8.3 C (17.1 F)
1978-6.7 C (19.9 F)
1979-5.0 C (23.0 F)
1980-6.1 C (21.0 F)
1981-9.4 C (15.1 F)
1982-3.9 C (25.0 F)
1983-11.7 C (10.9 F)
1984-5.0 C (23.0 F)
1985-15.0 C (5.0 F)
1986-9.4 C (15.1 F)
1987-1.7 C (28.9 F)
1988-2.8 C (27.0 F)
1989-8.3 C (17.1 F)
19900.0 C (32.0 F)
1991-4.4 C (24.1 F)
1992-2.2 C (28.0 F)
1993-1.7 C (28.9 F)
1994-5.0 C (23.0 F)
1995-5.0 C (23.0 F)
1996-7.8 C (18.0 F)
1997-2.2 C (28.0 F)
1998-1.7 C (28.9 F)
1999-5.0 C (23.0 F)
2000-5.0 C (23.0 F)
2001-4.4 C (24.1 F)
2002-3.3 C (26.1 F)
2003-7.8 C (18.0 F)
2004-3.9 C (25.0 F)
2005-5.6 C (21.9 F)
2006-1.1 C (30.0 F)
2007-2.2 C (28.0 F)
2008-3.3 C (26.1 F)
2009-4.4 C (24.1 F)
2010-5.6 C (21.9 F)
2011-4.4 C (24.1 F)
2012-3.9 C (25.0 F)
2013-1.1 C (30.0 F)
2014-6.1 C (21.0 F)
2015-5.0 C (23.0 F)
2016-2.2 C (28.0 F)
2017-2.8 C (27.0 F)
2018-5.6 C (21.9 F)
2019-0.6 C (30.9 F)
2020-2.8 C (27.0 F)
2021-3.9 C (25.0 F)
2022-3.3 C (26.1 F)
2023-3.3 C (26.1 F)
2024-3.3 C (26.1 F)
2025-6.7 C (19.9 F)
2026-6.7 C (19.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Brunswick by year The wettest day of the year at Brunswick, 1895 to 2026. The record is 252.0 mm (9.9 in) in 1944, marked on the chart; the median year is 86.4 mm (3.4 in). 01002003001900192019401960198020002020Record: 252.0 mm (9.9 in) in 1944
The wettest day of the year at Brunswick, 1895 to 2026. The record is 252.0 mm (9.9 in) in 1944, marked on the chart; the median year is 86.4 mm (3.4 in).
Wettest day (Rx1day) at Brunswick by year
YearWettest day (Rx1day)
189549.5 mm (1.9 in)
189646.2 mm (1.8 in)
1897108.7 mm (4.3 in)
1906139.7 mm (5.5 in)
190754.1 mm (2.1 in)
1908106.7 mm (4.2 in)
190950.3 mm (2.0 in)
191038.1 mm (1.5 in)
1914105.4 mm (4.1 in)
191598.6 mm (3.9 in)
191635.6 mm (1.4 in)
191763.5 mm (2.5 in)
191854.4 mm (2.1 in)
191982.8 mm (3.3 in)
1920152.4 mm (6.0 in)
1921104.1 mm (4.1 in)
192281.3 mm (3.2 in)
192352.8 mm (2.1 in)
1924108.7 mm (4.3 in)
192571.1 mm (2.8 in)
1926121.9 mm (4.8 in)
192760.2 mm (2.4 in)
1928185.4 mm (7.3 in)
192981.0 mm (3.2 in)
1930117.9 mm (4.6 in)
193187.1 mm (3.4 in)
1932140.5 mm (5.5 in)
1933188.5 mm (7.4 in)
193474.4 mm (2.9 in)
1935154.4 mm (6.1 in)
193655.9 mm (2.2 in)
1937138.2 mm (5.4 in)
1938106.4 mm (4.2 in)
193963.2 mm (2.5 in)
194073.7 mm (2.9 in)
194193.5 mm (3.7 in)
1942180.3 mm (7.1 in)
1943116.8 mm (4.6 in)
1944252.0 mm (9.9 in)
1945104.6 mm (4.1 in)
194697.5 mm (3.8 in)
1947189.7 mm (7.5 in)
194891.9 mm (3.6 in)
1949144.8 mm (5.7 in)
1950201.4 mm (7.9 in)
195152.8 mm (2.1 in)
195256.9 mm (2.2 in)
1953160.0 mm (6.3 in)
195474.9 mm (2.9 in)
195593.5 mm (3.7 in)
1956106.4 mm (4.2 in)
1957114.8 mm (4.5 in)
195881.5 mm (3.2 in)
1959125.7 mm (4.9 in)
1960103.6 mm (4.1 in)
196178.7 mm (3.1 in)
1962101.6 mm (4.0 in)
196381.3 mm (3.2 in)
1964114.6 mm (4.5 in)
196568.8 mm (2.7 in)
1966109.7 mm (4.3 in)
196783.3 mm (3.3 in)
196852.8 mm (2.1 in)
1969152.4 mm (6.0 in)
197061.7 mm (2.4 in)
197167.3 mm (2.6 in)
1972171.5 mm (6.8 in)
1973102.1 mm (4.0 in)
197464.8 mm (2.6 in)
197568.1 mm (2.7 in)
197676.7 mm (3.0 in)
197797.0 mm (3.8 in)
197857.2 mm (2.3 in)
197986.9 mm (3.4 in)
198092.7 mm (3.6 in)
198179.5 mm (3.1 in)
198282.3 mm (3.2 in)
198350.8 mm (2.0 in)
198488.9 mm (3.5 in)
1985101.6 mm (4.0 in)
198688.6 mm (3.5 in)
198782.6 mm (3.3 in)
1988112.5 mm (4.4 in)
1989101.6 mm (4.0 in)
199062.2 mm (2.4 in)
1991111.5 mm (4.4 in)
1992114.3 mm (4.5 in)
199371.1 mm (2.8 in)
1994142.2 mm (5.6 in)
1995116.3 mm (4.6 in)
1996165.9 mm (6.5 in)
1997101.6 mm (4.0 in)
199872.4 mm (2.9 in)
199969.9 mm (2.8 in)
200083.8 mm (3.3 in)
2001125.7 mm (4.9 in)
200286.4 mm (3.4 in)
200358.4 mm (2.3 in)
200483.1 mm (3.3 in)
2005138.4 mm (5.4 in)
200658.4 mm (2.3 in)
2007102.9 mm (4.1 in)
200877.5 mm (3.1 in)
200978.7 mm (3.1 in)
201077.7 mm (3.1 in)
201169.8 mm (2.7 in)
201279.0 mm (3.1 in)
201350.8 mm (2.0 in)
201478.7 mm (3.1 in)
2015113.0 mm (4.4 in)
2016120.4 mm (4.7 in)
2017104.1 mm (4.1 in)
201876.2 mm (3.0 in)
201962.2 mm (2.4 in)
202081.3 mm (3.2 in)
202154.6 mm (2.1 in)
202253.3 mm (2.1 in)
202397.8 mm (3.9 in)
202483.8 mm (3.3 in)
202586.4 mm (3.4 in)
202669.9 mm (2.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Brunswick by year The wettest five days of the year at Brunswick, 1895 to 2026. The record is 407.9 mm (16.1 in) in 1950, marked on the chart; the median year is 138.7 mm (5.5 in). 01002003004005001900192019401960198020002020Record: 407.9 mm (16.1 in) in 1950
The wettest five days of the year at Brunswick, 1895 to 2026. The record is 407.9 mm (16.1 in) in 1950, marked on the chart; the median year is 138.7 mm (5.5 in).
Wettest five days (Rx5day) at Brunswick by year
YearWettest five days (Rx5day)
189576.7 mm (3.0 in)
189666.5 mm (2.6 in)
1897162.6 mm (6.4 in)
1906220.1 mm (8.7 in)
1907121.4 mm (4.8 in)
1908223.6 mm (8.8 in)
1909142.8 mm (5.6 in)
191050.2 mm (2.0 in)
1914143.5 mm (5.6 in)
1915126.1 mm (5.0 in)
191643.0 mm (1.7 in)
191769.9 mm (2.8 in)
191897.8 mm (3.9 in)
1919205.2 mm (8.1 in)
1920231.2 mm (9.1 in)
1921193.1 mm (7.6 in)
1922189.5 mm (7.5 in)
1923110.7 mm (4.4 in)
1924195.1 mm (7.7 in)
1925118.9 mm (4.7 in)
1926132.3 mm (5.2 in)
192795.3 mm (3.8 in)
192894.6 mm (3.7 in)
1929146.0 mm (5.7 in)
1930159.3 mm (6.3 in)
193199.8 mm (3.9 in)
1932316.8 mm (12.5 in)
1933244.6 mm (9.6 in)
1934208.0 mm (8.2 in)
1935223.2 mm (8.8 in)
1936120.0 mm (4.7 in)
1937223.3 mm (8.8 in)
1938110.5 mm (4.4 in)
1939125.7 mm (4.9 in)
1940134.6 mm (5.3 in)
1941152.1 mm (6.0 in)
1942193.8 mm (7.6 in)
1943154.4 mm (6.1 in)
1944268.0 mm (10.6 in)
1945226.6 mm (8.9 in)
1946122.6 mm (4.8 in)
1947248.4 mm (9.8 in)
1948156.2 mm (6.1 in)
1949209.9 mm (8.3 in)
1950407.9 mm (16.1 in)
195193.8 mm (3.7 in)
1952100.9 mm (4.0 in)
1953384.3 mm (15.1 in)
1954101.0 mm (4.0 in)
1955127.5 mm (5.0 in)
1956135.4 mm (5.3 in)
1957162.9 mm (6.4 in)
1958159.1 mm (6.3 in)
1959157.7 mm (6.2 in)
1960143.0 mm (5.6 in)
1961146.0 mm (5.7 in)
1962187.2 mm (7.4 in)
1963223.8 mm (8.8 in)
1964204.8 mm (8.1 in)
1965149.4 mm (5.9 in)
1966154.7 mm (6.1 in)
1967192.6 mm (7.6 in)
1968127.8 mm (5.0 in)
1969175.3 mm (6.9 in)
1970136.1 mm (5.4 in)
197173.7 mm (2.9 in)
1972196.9 mm (7.8 in)
1973217.1 mm (8.5 in)
1974138.7 mm (5.5 in)
1975110.5 mm (4.4 in)
1976127.2 mm (5.0 in)
1977151.2 mm (6.0 in)
1978120.5 mm (4.7 in)
1979168.4 mm (6.6 in)
1980110.7 mm (4.4 in)
1981101.1 mm (4.0 in)
1982150.8 mm (5.9 in)
198386.3 mm (3.4 in)
1984107.2 mm (4.2 in)
1985184.0 mm (7.2 in)
1986169.7 mm (6.7 in)
1987108.5 mm (4.3 in)
1988188.1 mm (7.4 in)
1989153.2 mm (6.0 in)
199084.7 mm (3.3 in)
1991138.7 mm (5.5 in)
1992194.0 mm (7.6 in)
1993104.6 mm (4.1 in)
1994243.3 mm (9.6 in)
1995213.5 mm (8.4 in)
1996187.5 mm (7.4 in)
1997155.0 mm (6.1 in)
1998132.9 mm (5.2 in)
199995.9 mm (3.8 in)
2000118.9 mm (4.7 in)
2001140.9 mm (5.5 in)
2002136.2 mm (5.4 in)
2003110.2 mm (4.3 in)
2004154.2 mm (6.1 in)
2005377.5 mm (14.9 in)
2006100.3 mm (3.9 in)
2007130.3 mm (5.1 in)
200888.5 mm (3.5 in)
2009189.5 mm (7.5 in)
2010103.4 mm (4.1 in)
201184.5 mm (3.3 in)
2012153.5 mm (6.0 in)
201393.5 mm (3.7 in)
2014128.5 mm (5.1 in)
2015128.5 mm (5.1 in)
2016154.7 mm (6.1 in)
2017104.1 mm (4.1 in)
2018126.2 mm (5.0 in)
201993.4 mm (3.7 in)
202063.7 mm (2.5 in)
2021107.2 mm (4.2 in)
202281.0 mm (3.2 in)
2023105.4 mm (4.1 in)
2024117.3 mm (4.6 in)
2025129.3 mm (5.1 in)
2026144.1 mm (5.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Brunswick by year The longest dry spell of the year at Brunswick, 1895 to 2026. The record is 63 days in 1942, marked on the chart; the median year is 22 days. 0204060801900192019401960198020002020Record: 63 days in 1942
The longest dry spell of the year at Brunswick, 1895 to 2026. The record is 63 days in 1942, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Brunswick by year
YearLongest dry spell (CDD)
189519 days
189622 days
189715 days
190624 days
190714 days
190818 days
190915 days
191013 days
191417 days
191524 days
191630 days
191744 days
191822 days
191923 days
192015 days
192122 days
192224 days
192324 days
192426 days
192533 days
192624 days
192730 days
192811 days
192916 days
193024 days
193136 days
193219 days
193331 days
193417 days
193518 days
193618 days
193715 days
193820 days
193918 days
194036 days
194124 days
194263 days
194331 days
194420 days
194522 days
194631 days
194713 days
194826 days
194921 days
195020 days
195126 days
195221 days
195326 days
195421 days
195531 days
195645 days
195719 days
195816 days
195918 days
196028 days
196122 days
196216 days
196321 days
196422 days
196519 days
196619 days
196741 days
196823 days
196938 days
197012 days
197124 days
197222 days
197321 days
197449 days
197520 days
197623 days
197722 days
197828 days
197913 days
198021 days
198122 days
198219 days
198315 days
198417 days
198523 days
198617 days
198726 days
198830 days
198927 days
199021 days
199114 days
199227 days
199331 days
199416 days
199535 days
199629 days
199719 days
199834 days
199916 days
200038 days
200127 days
200232 days
200321 days
200422 days
200526 days
200622 days
200728 days
200836 days
200914 days
201041 days
201132 days
201219 days
201326 days
201432 days
201511 days
201618 days
201714 days
201818 days
201914 days
202016 days
20217 days
202210 days
202314 days
20247 days
202519 days
202612 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

58 years with a frost

Across 58 years with a frost, the median last spring frost at Brunswick falls on 15 February and the median first autumn frost on 6 December, which leaves a median of 295 days between them.

Fitted over all years, the growing season changes by -0.7 days per decade at this station.

Frost dates and growing season at Brunswick
MeasureMedian, all yearsEarliest periodRecent period (1961 to 2025)Recent against earliestFitted trend
Last spring frost15 Februaryn/a19 Februaryn/a+0.7 days per decade
First autumn frost6 Decembern/a8 Decembern/a0.0 days per decade
Growing days295 daysn/a295 daysn/a-0.7 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

96 years, 1908 to 2025

A day with at least 92.2 mm (3.6 in) of rain is expected about once in 2 years. A day with at least 240.5 mm (9.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Brunswick: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years92.2 mm (3.6 in)
5 years125.6 mm (4.9 in)
10 years150.1 mm (5.9 in)
25 years183.9 mm (7.2 in)
50 years211.3 mm (8.3 in)
100 years240.5 mm (9.5 in)Longer than the 96 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, 96 years of values from 1908 to 2025.

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: 252.0 mm (9.9 in) in 1944; 201.4 mm (7.9 in) in 1950; 189.7 mm (7.5 in) in 1947.

Station Changes

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

Climate Twins

2005 to 2025 against 1961 to 1990

Over 2005 to 2025, Brunswick had a mean temperature of 20.6 C (69.1 F) and 1,184.5 mm (46.6 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Palacios Muni AP (United States, 1,446 km away), Bay City Wtr Wks (United States, 1,413 km away) and Sugar Land (United States, 1,368 km away).

Climate twins of Brunswick: stations whose 1961 to 1990 climate is closest to its 2005 to 2025 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
Palacios Muni APUnited States1,446 km (899 mi)20.8 C (69.4 F)1,102.0 mm (43.4 in)0.59
Bay City Wtr WksUnited States1,413 km (878 mi)20.6 C (69.2 F)1,213.2 mm (47.8 in)0.60
Sugar LandUnited States1,368 km (850 mi)20.4 C (68.8 F)1,147.8 mm (45.2 in)0.61

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 Brunswick standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Brunswick 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-16).