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Wild Rvr Sp Weather Records (USC00218986)

Record envelope, standing records and threshold days for Wild Rvr Sp (USC00218986), Minnesota, United States, with 37 years of record.

Key Facts for Wild Rvr Sp

  • Wild Rvr Sp (USC00218986) is a weather station in Minnesota, United States at 45.52 latitude and -92.75 longitude, 256 m (840 ft) above sea level.
  • The station reports from 1990 to 2026, 37 years of record.
  • 1,464 records set at Wild Rvr Sp still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Wild Rvr Sp set a daily record high maximum temperature of 30.6 C (87.1 F) on 12 October 2026 (provisional).

Provisional Records

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

About the Station

  • Location: Minnesota, United States, 45.52 latitude, -92.75 longitude.
  • Elevation: 256 m (840 ft).
  • Period of record: 1990 to 2026, 37 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

16 days at or beyond a record
Daily record high and record low at Wild Rvr Sp, with 2026 drawn through them The band shows the record high and record low for each calendar day at Wild Rvr Sp. The lines show the 2026 daily maximum and minimum. 16 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -60-40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Wild Rvr Sp. The lines show the 2026 daily maximum and minimum. 16 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Wild Rvr Sp, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan11.7 C (53.1 F)-42.2 C (-44.0 F)5.0 C (41.0 F)-35.0 C (-31.0 F)
Feb16.1 C (61.0 F)-43.3 C (-45.9 F)11.1 C (52.0 F)-24.4 C (-11.9 F)
Mar28.3 C (82.9 F)-32.8 C (-27.0 F)25.0 C (77.0 F)-23.3 C (-9.9 F)
Apr31.1 C (88.0 F)-17.8 C (0.0 F)27.8 C (82.0 F)-13.9 C (7.0 F)
May35.6 C (96.1 F)-9.4 C (15.1 F)31.7 C (89.1 F)-6.7 C (19.9 F)
Jun38.9 C (102.0 F)-1.7 C (28.9 F)31.7 C (89.1 F)5.6 C (42.1 F)
Jul37.2 C (99.0 F)4.4 C (39.9 F)35.6 C (96.1 F)8.3 C (46.9 F)
Aug37.8 C (100.0 F)0.6 C (33.1 F)30.6 C (87.1 F)5.6 C (42.1 F)
Sep36.1 C (97.0 F)-5.0 C (23.0 F)31.7 C (89.1 F)2.2 C (36.0 F)
Oct31.7 C (89.1 F)-12.8 C (9.0 F)31.7 C (89.1 F)-1.1 C (30.0 F)
Nov23.3 C (73.9 F)-30.6 C (-23.1 F)n/an/a
Dec15.6 C (60.1 F)-38.9 C (-38.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Wild Rvr Sp by the year they were set 1,464 records at Wild Rvr Sp still stand. 1992 holds the most, with 67. 0204060801990: 71991: 621992: 671993: 431994: 531995: 421996: 641997: 411998: 321999: 262000: 512001: 362002: 372003: 412004: 352005: 332006: 362007: 502008: 282009: 432010: 392011: 372012: 592013: 472014: 542015: 342016: 282017: 402018: 462019: 212020: 352021: 492022: 232023: 452024: 332025: 292026: 181990199419982002200620102014201820222026
1,464 records at Wild Rvr Sp still stand. 1992 holds the most, with 67.
Standing records at Wild Rvr Sp by the year they were set
Year setStanding records
19907
199162
199267
199343
199453
199542
199664
199741
199832
199926
200051
200136
200237
200341
200435
200533
200636
200750
200828
200943
201039
201137
201259
201347
201454
201534
201628
201740
201846
201921
202035
202149
202223
202345
202433
202529
202618

Wettest Day of Each Month

Oct: 167.9 mm (6.6 in)
Record daily precipitation for each month at Wild Rvr Sp The wettest day on record for each calendar month at Wild Rvr Sp. The most was 167.9 mm (6.6 in) on 5 October 2005. 050100150200 Jan: 31.2 mm (1.2 in), 18 January 1996 Jan Feb: 24.9 mm (1.0 in), 15 February 2023 Feb Mar: 40.9 mm (1.6 in), 23 March 2011 Mar Apr: 74.2 mm (2.9 in), 23 April 2001 Apr May: 61.7 mm (2.4 in), 19 May 1996 May Jun: 127.0 mm (5.0 in), 24 June 2003 Jun Jul: 69.9 mm (2.8 in), 2 July 1992 Jul Aug: 81.5 mm (3.2 in), 4 August 2002 Aug Sep: 77.0 mm (3.0 in), 3 September 1991 Sep Oct: 167.9 mm (6.6 in), 5 October 2005 Oct Nov: 50.8 mm (2.0 in), 27 November 2004 Nov Dec: 29.2 mm (1.1 in), 29 December 2019 Dec
The wettest day on record for each calendar month at Wild Rvr Sp. The most was 167.9 mm (6.6 in) on 5 October 2005.
Record daily precipitation for each month at Wild Rvr Sp
MonthRecord daily precipitation (mm)Date
Jan31.2 mm (1.2 in)18 January 1996
Feb24.9 mm (1.0 in)15 February 2023
Mar40.9 mm (1.6 in)23 March 2011
Apr74.2 mm (2.9 in)23 April 2001
May61.7 mm (2.4 in)19 May 1996
Jun127.0 mm (5.0 in)24 June 2003
Jul69.9 mm (2.8 in)2 July 1992
Aug81.5 mm (3.2 in)4 August 2002
Sep77.0 mm (3.0 in)3 September 1991
Oct167.9 mm (6.6 in)5 October 2005
Nov50.8 mm (2.0 in)27 November 2004
Dec29.2 mm (1.1 in)29 December 2019

Period of Record Coverage

1990 to 2026
Days with data per year at Wild Rvr Sp 37 years of record at Wild Rvr Sp, 1990 to 2026. 7 years have data for under 90 percent of days and are left out of rankings: 1990, 1991, 1998, 1999, 2000, 2005, 2026. 1990: 30 of 365 days1991: 326 of 365 days1992: 345 of 366 days1993: 360 of 365 days1994: 358 of 365 days1995: 359 of 365 days1996: 355 of 366 days1997: 354 of 365 days1998: 327 of 365 days1999: 217 of 365 days2000: 327 of 366 days2001: 355 of 365 days2002: 362 of 365 days2003: 360 of 365 days2004: 330 of 366 days2005: 302 of 365 days2006: 353 of 365 days2007: 363 of 365 days2008: 358 of 366 days2009: 362 of 365 days2010: 364 of 365 days2011: 363 of 365 days2012: 364 of 366 days2013: 364 of 365 days2014: 362 of 365 days2015: 360 of 365 days2016: 360 of 366 days2017: 360 of 365 days2018: 362 of 365 days2019: 364 of 365 days2020: 363 of 366 days2021: 363 of 365 days2022: 352 of 365 days2023: 354 of 365 days2024: 346 of 366 days2025: 346 of 365 days2026: 286 of 365 days19901995200020052010201520202025
37 years of record at Wild Rvr Sp, 1990 to 2026. 7 years have data for under 90 percent of days and are left out of rankings: 1990, 1991, 1998, 1999, 2000, 2005, 2026.
Days with data per year at Wild Rvr Sp
YearDays with dataShare of yearComplete
1990308%No
199132689%No
199234594%Yes
199336099%Yes
199435898%Yes
199535998%Yes
199635597%Yes
199735497%Yes
199832790%No
199921759%No
200032789%No
200135597%Yes
200236299%Yes
200336099%Yes
200433090%Yes
200530283%No
200635397%Yes
200736399%Yes
200835898%Yes
200936299%Yes
2010364100%Yes
201136399%Yes
201236499%Yes
2013364100%Yes
201436299%Yes
201536099%Yes
201636098%Yes
201736099%Yes
201836299%Yes
2019364100%Yes
202036399%Yes
202136399%Yes
202235296%Yes
202335497%Yes
202434695%Yes
202534695%Yes
202628678%No

Latest Records

20
Latest records at Wild Rvr Sp
DateStationRecordValueBeat old record byOld record stoodSignificance
12 October 2026Wild Rvr Sp, USdaily high max (Provisional)30.6 C (87.1 F)3.4 C (6.1 F)11 years11 of 100 (Routine)
11 October 2026Wild Rvr Sp, USmonthly high max (Tie, Provisional)31.7 C (89.1 F)tie3 years3 of 100 (Routine)
30 September 2026Wild Rvr Sp, USdaily high min (Provisional)15.6 C (60.1 F)0.6 C (1.1 F)3 years4 of 100 (Routine)
31 August 2026Wild Rvr Sp, USdaily high min (Tie, Provisional)18.9 C (66.0 F)tie16 years1 of 100 (Routine)
18 July 2026Wild Rvr Sp, USdaily high max (Tie)35.0 C (95.0 F)tie20 years2 of 100 (Routine)
13 July 2026Wild Rvr Sp, USdaily high max33.3 C (91.9 F)0.5 C (0.9 F)20 years10 of 100 (Routine)
12 July 2026Wild Rvr Sp, USdaily high max (Tie)31.7 C (89.1 F)tie13 years1 of 100 (Routine)
20 June 2026Wild Rvr Sp, USdaily rain33.3 mm (1.3 in)14.2 mm (0.6 in)11 years18 of 100 (Routine)
18 June 2026Wild Rvr Sp, USdaily low max (Tie)16.7 C (62.1 F)tie29 years2 of 100 (Routine)
15 June 2026Wild Rvr Sp, USdaily low min6.1 C (43.0 F)1.7 C (3.1 F)24 years13 of 100 (Routine)
16 May 2026Wild Rvr Sp, USdaily high max30.6 C (87.1 F)1.2 C (2.2 F)0 years4 of 100 (Routine)
7 May 2026Wild Rvr Sp, USdaily low min-6.7 C (19.9 F)2.8 C (5.0 F)29 years16 of 100 (Routine)
7 May 2026Wild Rvr Sp, USdaily low max7.8 C (46.0 F)0.5 C (0.9 F)35 years13 of 100 (Routine)
30 April 2026Wild Rvr Sp, USdaily low min (Tie)-4.4 C (24.1 F)tie29 years2 of 100 (Routine)
23 April 2026Wild Rvr Sp, USdaily high min12.2 C (54.0 F)7.2 C (13.0 F)4 years17 of 100 (Routine)
23 April 2026Wild Rvr Sp, USdaily high max27.2 C (81.0 F)1.1 C (2.0 F)19 years9 of 100 (Routine)
26 March 2026Wild Rvr Sp, USdaily high min (Tie)4.4 C (39.9 F)tie28 years2 of 100 (Routine)
22 March 2026Wild Rvr Sp, USdaily high max25.0 C (77.0 F)7.2 C (13.0 F)13 years17 of 100 (Routine)
17 March 2026Wild Rvr Sp, USdaily low max-6.7 C (19.9 F)1.7 C (3.1 F)12 years8 of 100 (Routine)
11 March 2026Wild Rvr Sp, USdaily snowfall7.6 cm (3.0 in)5.1 cm (2.0 in)16 years15 of 100 (Routine)

Climate Trend

29 complete years, 1992 to 2025
Annual mean temperature at Wild Rvr Sp as warming stripes, 1992 to 2025 One stripe for each of 29 complete years at Wild Rvr Sp, 1992 to 2025. Blue stripes are years cooler than the station's own mean of 5.9 C (42.6 F); red stripes are warmer. The coolest year was 1996, at 3.6 C (38.5 F), and the warmest was 2024, at 8.2 C (46.8 F). The strongest colour marks a difference of 2.4 C (4.3 F). 1992: 5.4 C, -0.5 C from the station mean1993: 4.4 C, -1.5 C from the station mean1994: 5.1 C, -0.8 C from the station mean1995: 5.0 C, -0.9 C from the station mean1996: 3.6 C, -2.3 C from the station mean1997: 5.1 C, -0.8 C from the station mean2001: 6.5 C, +0.6 C from the station mean2002: 6.1 C, +0.2 C from the station mean2003: 5.5 C, -0.4 C from the station mean2006: 7.2 C, +1.3 C from the station mean2007: 6.7 C, +0.8 C from the station mean2008: 4.8 C, -1.1 C from the station mean2009: 5.2 C, -0.7 C from the station mean2010: 6.4 C, +0.5 C from the station mean2011: 6.2 C, +0.3 C from the station mean2012: 8.0 C, +2.1 C from the station mean2013: 4.8 C, -1.1 C from the station mean2014: 3.8 C, -2.1 C from the station mean2015: 7.0 C, +1.1 C from the station mean2016: 7.6 C, +1.7 C from the station mean2017: 6.4 C, +0.5 C from the station mean2018: 5.3 C, -0.6 C from the station mean2019: 4.6 C, -1.3 C from the station mean2020: 6.4 C, +0.5 C from the station mean2021: 7.0 C, +1.2 C from the station mean2022: 4.9 C, -1.0 C from the station mean2023: 7.3 C, +1.4 C from the station mean2024: 8.2 C, +2.3 C from the station mean2025: 6.5 C, +0.6 C from the station mean19921995200020052010201520202025
One stripe for each of 29 complete years at Wild Rvr Sp, 1992 to 2025. Blue stripes are years cooler than the station's own mean of 5.9 C (42.6 F); red stripes are warmer. The coolest year was 1996, at 3.6 C (38.5 F), and the warmest was 2024, at 8.2 C (46.8 F). The strongest colour marks a difference of 2.4 C (4.3 F).
Annual mean temperature at Wild Rvr Sp as warming stripes, 1992 to 2025
YearAnnual mean temperatureDifference from the station mean
19925.4 C-0.49 C
19934.4 C-1.53 C
19945.1 C-0.80 C
19955.0 C-0.88 C
19963.6 C-2.30 C
19975.1 C-0.84 C
20016.5 C+0.58 C
20026.1 C+0.22 C
20035.5 C-0.38 C
20067.2 C+1.31 C
20076.7 C+0.81 C
20084.8 C-1.14 C
20095.2 C-0.66 C
20106.4 C+0.50 C
20116.2 C+0.27 C
20128.0 C+2.13 C
20134.8 C-1.09 C
20143.8 C-2.08 C
20157.0 C+1.07 C
20167.6 C+1.71 C
20176.4 C+0.54 C
20185.3 C-0.63 C
20194.6 C-1.31 C
20206.4 C+0.49 C
20217.0 C+1.15 C
20224.9 C-1.04 C
20237.3 C+1.39 C
20248.2 C+2.34 C
20256.5 C+0.64 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1990 to 2026
Yearly extremes at Wild Rvr Sp: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.9 C (102.0 F)201135.0 C (95.0 F)37
Coldest night (TNn)-43.3 C (-45.9 F)1996-33.3 C (-27.9 F)37
Wettest day (Rx1day)167.9 mm (6.6 in)200553.1 mm (2.1 in)37
Wettest five days (Rx5day)189.5 mm (7.5 in)200581.0 mm (3.2 in)37
Longest dry spell (CDD)52 days200221 days37

Hottest day (TXx)

Hottest day (TXx) at Wild Rvr Sp by year The hottest day of the year at Wild Rvr Sp, 1990 to 2026. The record is 38.9 C (102.0 F) in 2011, marked on the chart; the median year is 35.0 C (95.0 F). 102030401990200020102020Record: 38.9 C (102.0 F) in 2011
The hottest day of the year at Wild Rvr Sp, 1990 to 2026. The record is 38.9 C (102.0 F) in 2011, marked on the chart; the median year is 35.0 C (95.0 F).
Hottest day (TXx) at Wild Rvr Sp by year
YearHottest day (TXx)
199010.0 C (50.0 F)
199134.4 C (93.9 F)
199233.3 C (91.9 F)
199332.8 C (91.0 F)
199435.0 C (95.0 F)
199537.2 C (99.0 F)
199633.9 C (93.0 F)
199733.3 C (91.9 F)
199833.9 C (93.0 F)
199925.0 C (77.0 F)
200032.8 C (91.0 F)
200135.6 C (96.1 F)
200234.4 C (93.9 F)
200335.0 C (95.0 F)
200436.1 C (97.0 F)
200535.0 C (95.0 F)
200637.2 C (99.0 F)
200737.8 C (100.0 F)
200834.4 C (93.9 F)
200936.7 C (98.1 F)
201035.0 C (95.0 F)
201138.9 C (102.0 F)
201236.7 C (98.1 F)
201337.2 C (99.0 F)
201433.3 C (91.9 F)
201533.3 C (91.9 F)
201634.4 C (93.9 F)
201733.9 C (93.0 F)
201836.1 C (97.0 F)
201932.8 C (91.0 F)
202035.0 C (95.0 F)
202136.1 C (97.0 F)
202236.7 C (98.1 F)
202335.6 C (96.1 F)
202432.8 C (91.0 F)
202533.9 C (93.0 F)
202635.6 C (96.1 F)

Coldest night (TNn)

Coldest night (TNn) at Wild Rvr Sp by year The coldest night of the year at Wild Rvr Sp, 1990 to 2026. The record is -43.3 C (-45.9 F) in 1996, marked on the chart; the median year is -33.3 C (-27.9 F). -45-40-35-30-251990200020102020Record: -43.3 C (-45.9 F) in 1996
The coldest night of the year at Wild Rvr Sp, 1990 to 2026. The record is -43.3 C (-45.9 F) in 1996, marked on the chart; the median year is -33.3 C (-27.9 F).
Coldest night (TNn) at Wild Rvr Sp by year
YearColdest night (TNn)
1990-38.3 C (-36.9 F)
1991-35.6 C (-32.1 F)
1992-33.3 C (-27.9 F)
1993-32.2 C (-26.0 F)
1994-42.2 C (-44.0 F)
1995-32.2 C (-26.0 F)
1996-43.3 C (-45.9 F)
1997-34.4 C (-29.9 F)
1998-32.8 C (-27.0 F)
1999-33.9 C (-29.0 F)
2000-33.9 C (-29.0 F)
2001-30.6 C (-23.1 F)
2002-25.6 C (-14.1 F)
2003-33.9 C (-29.0 F)
2004-33.3 C (-27.9 F)
2005-34.4 C (-29.9 F)
2006-30.6 C (-23.1 F)
2007-35.6 C (-32.1 F)
2008-31.1 C (-24.0 F)
2009-36.7 C (-34.1 F)
2010-33.3 C (-27.9 F)
2011-34.4 C (-29.9 F)
2012-27.2 C (-17.0 F)
2013-32.8 C (-27.0 F)
2014-35.6 C (-32.1 F)
2015-32.8 C (-27.0 F)
2016-34.4 C (-29.9 F)
2017-31.7 C (-25.1 F)
2018-33.3 C (-27.9 F)
2019-38.3 C (-36.9 F)
2020-30.6 C (-23.1 F)
2021-37.2 C (-35.0 F)
2022-32.8 C (-27.0 F)
2023-30.6 C (-23.1 F)
2024-26.1 C (-15.0 F)
2025-34.4 C (-29.9 F)
2026-35.0 C (-31.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Wild Rvr Sp by year The wettest day of the year at Wild Rvr Sp, 1990 to 2026. The record is 167.9 mm (6.6 in) in 2005, marked on the chart; the median year is 53.1 mm (2.1 in). 0501001502001990200020102020Record: 167.9 mm (6.6 in) in 2005
The wettest day of the year at Wild Rvr Sp, 1990 to 2026. The record is 167.9 mm (6.6 in) in 2005, marked on the chart; the median year is 53.1 mm (2.1 in).
Wettest day (Rx1day) at Wild Rvr Sp by year
YearWettest day (Rx1day)
19907.6 mm (0.30 in)
199177.0 mm (3.0 in)
199269.9 mm (2.8 in)
199361.2 mm (2.4 in)
199447.8 mm (1.9 in)
199549.5 mm (1.9 in)
199661.7 mm (2.4 in)
199754.6 mm (2.1 in)
199854.6 mm (2.1 in)
199934.5 mm (1.4 in)
200039.1 mm (1.5 in)
200174.2 mm (2.9 in)
200281.5 mm (3.2 in)
2003127.0 mm (5.0 in)
200450.8 mm (2.0 in)
2005167.9 mm (6.6 in)
200648.5 mm (1.9 in)
200757.2 mm (2.3 in)
200828.2 mm (1.1 in)
200939.4 mm (1.6 in)
201067.6 mm (2.7 in)
201140.9 mm (1.6 in)
201254.1 mm (2.1 in)
201333.0 mm (1.3 in)
201453.8 mm (2.1 in)
201549.5 mm (1.9 in)
201669.9 mm (2.8 in)
201776.2 mm (3.0 in)
201848.8 mm (1.9 in)
201954.9 mm (2.2 in)
202036.1 mm (1.4 in)
202159.7 mm (2.4 in)
202240.6 mm (1.6 in)
202353.1 mm (2.1 in)
202435.1 mm (1.4 in)
202534.8 mm (1.4 in)
202637.8 mm (1.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Wild Rvr Sp by year The wettest five days of the year at Wild Rvr Sp, 1990 to 2026. The record is 189.5 mm (7.5 in) in 2005, marked on the chart; the median year is 81.0 mm (3.2 in). 0501001502001990200020102020Record: 189.5 mm (7.5 in) in 2005
The wettest five days of the year at Wild Rvr Sp, 1990 to 2026. The record is 189.5 mm (7.5 in) in 2005, marked on the chart; the median year is 81.0 mm (3.2 in).
Wettest five days (Rx5day) at Wild Rvr Sp by year
YearWettest five days (Rx5day)
199010.7 mm (0.4 in)
199195.2 mm (3.7 in)
199277.0 mm (3.0 in)
199376.7 mm (3.0 in)
199495.2 mm (3.7 in)
199579.7 mm (3.1 in)
199689.9 mm (3.5 in)
199743.7 mm (1.7 in)
199892.0 mm (3.6 in)
199934.5 mm (1.4 in)
200046.2 mm (1.8 in)
2001136.7 mm (5.4 in)
200293.5 mm (3.7 in)
2003101.6 mm (4.0 in)
200491.7 mm (3.6 in)
2005189.5 mm (7.5 in)
200678.5 mm (3.1 in)
200793.1 mm (3.7 in)
200846.3 mm (1.8 in)
200973.4 mm (2.9 in)
201096.6 mm (3.8 in)
201159.7 mm (2.4 in)
2012133.3 mm (5.2 in)
201355.8 mm (2.2 in)
201491.4 mm (3.6 in)
2015100.5 mm (4.0 in)
201684.1 mm (3.3 in)
201789.9 mm (3.5 in)
201862.9 mm (2.5 in)
201978.0 mm (3.1 in)
2020100.7 mm (4.0 in)
202161.2 mm (2.4 in)
202268.9 mm (2.7 in)
202381.0 mm (3.2 in)
202482.7 mm (3.3 in)
202550.6 mm (2.0 in)
202667.8 mm (2.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Wild Rvr Sp by year The longest dry spell of the year at Wild Rvr Sp, 1990 to 2026. The record is 52 days in 2002, marked on the chart; the median year is 21 days. 02040601990200020102020Record: 52 days in 2002
The longest dry spell of the year at Wild Rvr Sp, 1990 to 2026. The record is 52 days in 2002, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Wild Rvr Sp by year
YearLongest dry spell (CDD)
199014 days
199121 days
199218 days
199315 days
199420 days
199523 days
199618 days
199730 days
19988 days
199925 days
200021 days
200117 days
200252 days
200324 days
200416 days
200516 days
200621 days
200743 days
200822 days
200928 days
201029 days
201119 days
201221 days
201332 days
201418 days
201520 days
201619 days
201719 days
201822 days
201921 days
202026 days
202118 days
202218 days
202334 days
202438 days
202531 days
202616 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

29 years with a frost

Across 29 years with a frost, the median last spring frost at Wild Rvr Sp falls on 20 May and the median first autumn frost on 27 September, which leaves a median of 127 days between them.

Fitted over all years, the growing season changes by +10.7 days per decade at this station.

Frost dates and growing season at Wild Rvr Sp
MeasureMedian, all yearsEarliest periodRecent period (1992 to 2025)Recent against earliestFitted trend
Last spring frost20 Mayn/a20 Mayn/a-7.1 days per decade
First autumn frost27 Septembern/a27 Septembern/a+3.6 days per decade
Growing days127 daysn/a127 daysn/a+10.7 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

30 years, 1991 to 2025

A day with at least 52.5 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 119.3 mm (4.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Wild Rvr Sp: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years52.5 mm (2.1 in)
5 years69.4 mm (2.7 in)
10 years80.9 mm (3.2 in)
25 years96.0 mm (3.8 in)
50 years107.6 mm (4.2 in)Longer than the 30 years of record
100 years119.3 mm (4.7 in)Longer than the 30 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, 30 years of values from 1991 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: 127.0 mm (5.0 in) in 2003; 81.5 mm (3.2 in) in 2002; 77.0 mm (3.0 in) in 1991.

Download the Data

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

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

Data as of . Last revised (2026-10-15).