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Built 2026-10-19 (19 October 2026)

Sterlegova Weather Records (RSM00020476)

Record envelope, standing records and threshold days for Sterlegova (RSM00020476), Russia, with 71 years of record.

Key Facts for Sterlegova

  • Sterlegova (RSM00020476) is a weather station in Russia at 75.42 latitude and 88.90 longitude, 10 m (33 ft) above sea level.
  • The station reports from 1955 to 2025, 71 years of record.
  • 1,464 records set at Sterlegova still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Sterlegova set a daily record high minimum temperature of 11.7 C (53.1 F) on 21 August 2025.

About the Station

  • Location: Russia, 75.42 latitude, 88.90 longitude.
  • Elevation: 10 m (33 ft).
  • Period of record: 1955 to 2025, 71 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

11 days at or beyond a record
Daily record high and record low at Sterlegova, with 2026 drawn through them The band shows the record high and record low for each calendar day at Sterlegova. The lines show the 2026 daily maximum and minimum. 11 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 Sterlegova. The lines show the 2026 daily maximum and minimum. 11 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Sterlegova, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan0.4 C (32.7 F)-49.6 C (-57.3 F)-6.6 C (20.1 F)-43.1 C (-45.6 F)
Feb-1.0 C (30.2 F)-48.2 C (-54.8 F)-3.0 C (26.6 F)-34.9 C (-30.8 F)
Mar-0.2 C (31.6 F)-48.9 C (-56.0 F)-0.2 C (31.6 F)-37.1 C (-34.8 F)
Apr3.6 C (38.5 F)-45.7 C (-50.3 F)1.6 C (34.9 F)-26.3 C (-15.3 F)
May10.1 C (50.2 F)-32.2 C (-26.0 F)1.4 C (34.5 F)-14.8 C (5.4 F)
Jun20.3 C (68.5 F)-22.2 C (-8.0 F)17.4 C (63.3 F)-5.3 C (22.5 F)
Jul27.7 C (81.9 F)-5.4 C (22.3 F)24.7 C (76.5 F)-2.1 C (28.2 F)
Aug25.0 C (77.0 F)-13.0 C (8.6 F)23.0 C (73.4 F)3.2 C (37.8 F)
Sep18.0 C (64.4 F)-23.4 C (-10.1 F)n/an/a
Oct8.3 C (46.9 F)-39.0 C (-38.2 F)n/an/a
Nov0.2 C (32.4 F)-42.9 C (-45.2 F)n/an/a
Dec0.2 C (32.4 F)-49.3 C (-56.7 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Sterlegova by the year they were set 1,464 records at Sterlegova still stand. 1979 holds the most, with 57. 02040601955: 41956: 101957: 31958: 71959: 61960: 121961: 71962: 71963: 261964: 501965: 221966: 211967: 271968: 201969: 381970: 111971: 71973: 131974: 171975: 121976: 41977: 211978: 231979: 571980: 351981: 191982: 81983: 151984: 261985: 271986: 311987: 281988: 171989: 301990: 311991: 251992: 561993: 451994: 191995: 81996: 391997: 161998: 231999: 142000: 232001: 62002: 102003: 272004: 192005: 72006: 102007: 302008: 222009: 282010: 102011: 572012: 392013: 112014: 22015: 262016: 442017: 202018: 152019: 62020: 532021: 82022: 82023: 202024: 92025: 171955196219691977198419911998200520122019
1,464 records at Sterlegova still stand. 1979 holds the most, with 57.
Standing records at Sterlegova by the year they were set
Year setStanding records
19554
195610
19573
19587
19596
196012
19617
19627
196326
196450
196522
196621
196727
196820
196938
197011
19717
197313
197417
197512
19764
197721
197823
197957
198035
198119
19828
198315
198426
198527
198631
198728
198817
198930
199031
199125
199256
199345
199419
19958
199639
199716
199823
199914
200023
20016
200210
200327
200419
20057
200610
200730
200822
200928
201010
201157
201239
201311
20142
201526
201644
201720
201815
20196
202053
20218
20228
202320
20249
202517

All-Time Record Progression

2 new records
When Sterlegova set new all-time records 2 all-time records were set at Sterlegova between 13 February 2008 and 13 January 2009. Each dot is a new record. Record daily precipitation13 February 2008: Record daily precipitation 38.0 mm (1.5 in)13 January 2009: Record daily precipitation 52.9 mm (2.1 in)2010
2 all-time records were set at Sterlegova between 13 February 2008 and 13 January 2009. Each dot is a new record.
When Sterlegova set new all-time records
DateKindDetail
2008-02-13Record daily precipitationRecord daily precipitation 38.0 mm (1.5 in)
2009-01-13Record daily precipitationRecord daily precipitation 52.9 mm (2.1 in)

Wettest Day of Each Month

Jan: 52.9 mm (2.1 in)
Record daily precipitation for each month at Sterlegova The wettest day on record for each calendar month at Sterlegova. The most was 52.9 mm (2.1 in) on 13 January 2009. 0204060 Jan: 52.9 mm (2.1 in), 13 January 2009 Jan Feb: 38.0 mm (1.5 in), 13 February 2008 Feb Mar: 17.4 mm (0.7 in), 1 March 1989 Mar Apr: 26.7 mm (1.1 in), 26 April 1958 Apr May: 9.9 mm (0.39 in), 19 May 1968 May Jun: 35.1 mm (1.4 in), 27 June 2024 Jun Jul: 45.7 mm (1.8 in), 7 July 2015 Jul Aug: 24.9 mm (1.0 in), 23 August 1964 Aug Sep: 25.9 mm (1.0 in), 15 September 1966 Sep Oct: 27.2 mm (1.1 in), 17 October 1973 Oct Nov: 21.1 mm (0.8 in), 29 November 1963 Nov Dec: 27.9 mm (1.1 in), 14 December 1975 Dec
The wettest day on record for each calendar month at Sterlegova. The most was 52.9 mm (2.1 in) on 13 January 2009.
Record daily precipitation for each month at Sterlegova
MonthRecord daily precipitation (mm)Date
Jan52.9 mm (2.1 in)13 January 2009
Feb38.0 mm (1.5 in)13 February 2008
Mar17.4 mm (0.7 in)1 March 1989
Apr26.7 mm (1.1 in)26 April 1958
May9.9 mm (0.39 in)19 May 1968
Jun35.1 mm (1.4 in)27 June 2024
Jul45.7 mm (1.8 in)7 July 2015
Aug24.9 mm (1.0 in)23 August 1964
Sep25.9 mm (1.0 in)15 September 1966
Oct27.2 mm (1.1 in)17 October 1973
Nov21.1 mm (0.8 in)29 November 1963
Dec27.9 mm (1.1 in)14 December 1975

Period of Record Coverage

1955 to 2025
Days with data per year at Sterlegova 70 years of record at Sterlegova, 1955 to 2025. 33 years have data for under 90 percent of days and are left out of rankings: 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962 and others. 1955: 44 of 365 days1956: 97 of 366 days1957: 81 of 365 days1958: 53 of 365 days1959: 40 of 365 days1960: 113 of 366 days1961: 161 of 365 days1962: 191 of 365 days1963: 195 of 365 days1964: 254 of 366 days1965: 231 of 365 days1966: 264 of 365 days1967: 245 of 365 days1968: 260 of 366 days1969: 278 of 365 days1970: 271 of 365 days1971: 135 of 365 days1973: 243 of 365 days1974: 228 of 365 days1975: 237 of 365 days1976: 246 of 366 days1977: 333 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 84 of 365 days2003: 265 of 365 days2004: 366 of 366 days2005: 304 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 92 of 365 days2015: 365 of 365 days2016: 366 of 366 days2017: 365 of 365 days2018: 313 of 365 days2019: 268 of 365 days2020: 274 of 366 days2021: 269 of 365 days2022: 257 of 365 days2023: 264 of 365 days2024: 263 of 366 days2025: 182 of 365 days1960197019801990200020102020
70 years of record at Sterlegova, 1955 to 2025. 33 years have data for under 90 percent of days and are left out of rankings: 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962 and others.
Days with data per year at Sterlegova
YearDays with dataShare of yearComplete
19554412%No
19569727%No
19578122%No
19585315%No
19594011%No
196011331%No
196116144%No
196219152%No
196319553%No
196425469%No
196523163%No
196626472%No
196724567%No
196826071%No
196927876%No
197027174%No
197113537%No
197324367%No
197422862%No
197523765%No
197624667%No
197733391%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
1986365100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
20028423%No
200326573%No
2004366100%Yes
200530483%No
2006365100%Yes
2007365100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
2013365100%Yes
20149225%No
2015365100%Yes
2016366100%Yes
2017365100%Yes
201831386%No
201926873%No
202027475%No
202126974%No
202225770%No
202326472%No
202426372%No
202518250%No

Latest Records

20
Latest records at Sterlegova
DateStationRecordValueBeat old record byOld record stoodSignificance
21 August 2025Sterlegova, RUdaily high min11.7 C (53.1 F)2.7 C (4.9 F)30 years25 of 100 (Routine)
21 August 2025Sterlegova, RUdaily high max20.9 C (69.6 F)3.0 C (5.4 F)2 years13 of 100 (Routine)
20 August 2025Sterlegova, RUdaily high max23.0 C (73.4 F)5.3 C (9.5 F)30 years26 of 100 (Routine)
20 August 2025Sterlegova, RUdaily high min11.5 C (52.7 F)1.5 C (2.7 F)22 years18 of 100 (Routine)
19 August 2025Sterlegova, RUdaily high max21.2 C (70.2 F)3.4 C (6.1 F)22 years19 of 100 (Routine)
9 August 2025Sterlegova, RUdaily high min9.1 C (48.4 F)1.5 C (2.7 F)12 years15 of 100 (Routine)
31 July 2025Sterlegova, RUdaily rain20.1 mm (0.8 in)13.0 mm (0.5 in)60 years20 of 100 (Routine)
9 July 2025Sterlegova, RUdaily high max21.6 C (70.9 F)0.5 C (0.9 F)60 years25 of 100 (Routine)
8 July 2025Sterlegova, RUdaily high max23.2 C (73.8 F)0.8 C (1.4 F)24 years15 of 100 (Routine)
7 July 2025Sterlegova, RUdaily high max24.7 C (76.5 F)1.7 C (3.1 F)24 years16 of 100 (Routine)
6 July 2025Sterlegova, RUdaily high max22.2 C (72.0 F)1.2 C (2.2 F)46 years22 of 100 (Routine)
4 May 2025Sterlegova, RUdaily high max-1.1 C (30.0 F)0.7 C (1.3 F)14 years12 of 100 (Routine)
30 April 2025Sterlegova, RUdaily rain4.1 mm (0.16 in)1.7 mm (0.07 in)20 years20 of 100 (Routine)
30 April 2025Sterlegova, RUdaily high max1.6 C (34.9 F)1.2 C (2.2 F)35 years18 of 100 (Routine)
16 March 2025Sterlegova, RUmonthly high max-0.2 C (31.6 F)0.1 C (0.2 F)13 years21 of 100 (Routine)
9 February 2025Sterlegova, RUdaily high min-12.6 C (9.3 F)4.6 C (8.3 F)7 years15 of 100 (Routine)
8 February 2025Sterlegova, RUdaily high min-12.4 C (9.7 F)0.5 C (0.9 F)7 years9 of 100 (Routine)
3 February 2025Sterlegova, RUdaily high max-3.0 C (26.6 F)1.0 C (1.8 F)24 years15 of 100 (Routine)
20 January 2025Sterlegova, RUdaily low max-40.8 C (-41.4 F)0.2 C (0.4 F)38 years18 of 100 (Routine)
31 October 2024Sterlegova, RUdaily high min-6.1 C (21.0 F)1.1 C (2.0 F)22 years14 of 100 (Routine)

Climate Trend

36 complete years, 1978 to 2017
Annual mean temperature at Sterlegova as warming stripes, 1978 to 2017 One stripe for each of 36 complete years at Sterlegova, 1978 to 2017. Blue stripes are years cooler than the station's own mean of -13.2 C (8.3 F); red stripes are warmer. The coolest year was 1979, at -16.0 C (3.1 F), and the warmest was 2012, at -8.9 C (15.9 F). The strongest colour marks a difference of 4.3 C (7.7 F). 1978: -15.1 C, -2.0 C from the station mean1979: -16.0 C, -2.9 C from the station mean1980: -14.4 C, -1.2 C from the station mean1981: -13.5 C, -0.4 C from the station mean1982: -14.1 C, -0.9 C from the station mean1983: -13.2 C, 0.0 C from the station mean1984: -12.4 C, +0.7 C from the station mean1985: -12.6 C, +0.6 C from the station mean1986: -14.0 C, -0.8 C from the station mean1987: -14.5 C, -1.3 C from the station mean1988: -14.5 C, -1.3 C from the station mean1989: -15.6 C, -2.4 C from the station mean1990: -14.0 C, -0.8 C from the station mean1991: -14.6 C, -1.5 C from the station mean1992: -15.8 C, -2.6 C from the station mean1993: -13.8 C, -0.7 C from the station mean1994: -14.6 C, -1.5 C from the station mean1995: -11.8 C, +1.4 C from the station mean1996: -13.8 C, -0.7 C from the station mean1997: -13.2 C, 0.0 C from the station mean1998: -15.6 C, -2.4 C from the station mean1999: -12.8 C, +0.4 C from the station mean2000: -13.3 C, -0.2 C from the station mean2001: -13.3 C, -0.1 C from the station mean2004: -14.6 C, -1.5 C from the station mean2006: -12.2 C, +1.0 C from the station mean2007: -11.8 C, +1.4 C from the station mean2008: -11.3 C, +1.9 C from the station mean2009: -12.1 C, +1.1 C from the station mean2010: -12.0 C, +1.2 C from the station mean2011: -9.5 C, +3.7 C from the station mean2012: -8.9 C, +4.3 C from the station mean2013: -13.2 C, 0.0 C from the station mean2015: -11.3 C, +1.9 C from the station mean2016: -9.8 C, +3.4 C from the station mean2017: -11.0 C, +2.2 C from the station mean19781985199019952000200520102015
One stripe for each of 36 complete years at Sterlegova, 1978 to 2017. Blue stripes are years cooler than the station's own mean of -13.2 C (8.3 F); red stripes are warmer. The coolest year was 1979, at -16.0 C (3.1 F), and the warmest was 2012, at -8.9 C (15.9 F). The strongest colour marks a difference of 4.3 C (7.7 F).
Annual mean temperature at Sterlegova as warming stripes, 1978 to 2017
YearAnnual mean temperatureDifference from the station mean
1978-15.1 C-1.97 C
1979-16.0 C-2.87 C
1980-14.4 C-1.21 C
1981-13.5 C-0.36 C
1982-14.1 C-0.90 C
1983-13.2 C-0.01 C
1984-12.4 C+0.73 C
1985-12.6 C+0.60 C
1986-14.0 C-0.84 C
1987-14.5 C-1.33 C
1988-14.5 C-1.30 C
1989-15.6 C-2.41 C
1990-14.0 C-0.78 C
1991-14.6 C-1.47 C
1992-15.8 C-2.64 C
1993-13.8 C-0.66 C
1994-14.6 C-1.46 C
1995-11.8 C+1.41 C
1996-13.8 C-0.66 C
1997-13.2 C-0.04 C
1998-15.6 C-2.42 C
1999-12.8 C+0.37 C
2000-13.3 C-0.16 C
2001-13.3 C-0.09 C
2004-14.6 C-1.46 C
2006-12.2 C+0.95 C
2007-11.8 C+1.41 C
2008-11.3 C+1.90 C
2009-12.1 C+1.08 C
2010-12.0 C+1.21 C
2011-9.5 C+3.72 C
2012-8.9 C+4.25 C
2013-13.2 C-0.05 C
2015-11.3 C+1.87 C
2016-9.8 C+3.42 C
2017-11.0 C+2.16 C

The annual mean temperature here has risen by 1.0 C (0.7 to 1.4) per decade over 1978 to 2017. In Fahrenheit: 1.9 F (1.2 to 2.5) per decade. The slope is a straight line fitted to 36 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Sterlegova
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature1.0 C (0.7 to 1.4) per decade1.9 F (1.2 to 2.5) per decade1978 to 201736Rise
Mean daily maximum1.0 C (0.6 to 1.3) per decade1.7 F (1.0 to 2.4) per decade1978 to 201736Rise
Mean daily minimum1.1 C (0.8 to 1.5) per decade2.0 F (1.4 to 2.7) per decade1978 to 201736Rise

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

1955 to 2025
Yearly extremes at Sterlegova: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)27.7 C (81.9 F)197919.6 C (67.2 F)70
Coldest night (TNn)-49.6 C (-57.3 F)1987-43.9 C (-47.0 F)70
Wettest day (Rx1day)52.9 mm (2.1 in)200914.6 mm (0.6 in)70
Wettest five days (Rx5day)92.1 mm (3.6 in)200920.6 mm (0.8 in)67
Longest dry spell (CDD)135 days199427 days70

Hottest day (TXx)

Hottest day (TXx) at Sterlegova by year The hottest day of the year at Sterlegova, 1955 to 2025. The record is 27.7 C (81.9 F) in 1979, marked on the chart; the median year is 19.6 C (67.2 F). -1001020301960198020002020Record: 27.7 C (81.9 F) in 1979
The hottest day of the year at Sterlegova, 1955 to 2025. The record is 27.7 C (81.9 F) in 1979, marked on the chart; the median year is 19.6 C (67.2 F).
Hottest day (TXx) at Sterlegova by year
YearHottest day (TXx)
195512.2 C (54.0 F)
195622.2 C (72.0 F)
195715.0 C (59.0 F)
19585.0 C (41.0 F)
195922.2 C (72.0 F)
196012.8 C (55.0 F)
196117.2 C (63.0 F)
196225.0 C (77.0 F)
196315.0 C (59.0 F)
196421.1 C (70.0 F)
196527.2 C (81.0 F)
196621.1 C (70.0 F)
196723.9 C (75.0 F)
196817.2 C (63.0 F)
196922.8 C (73.0 F)
197018.9 C (66.0 F)
19712.2 C (36.0 F)
197322.0 C (71.6 F)
197414.0 C (57.2 F)
197526.0 C (78.8 F)
197616.0 C (60.8 F)
197716.0 C (60.8 F)
197820.4 C (68.7 F)
197927.7 C (81.9 F)
198016.4 C (61.5 F)
198119.5 C (67.1 F)
198219.1 C (66.4 F)
198320.9 C (69.6 F)
198422.0 C (71.6 F)
198524.4 C (75.9 F)
198618.6 C (65.5 F)
198719.4 C (66.9 F)
198812.2 C (54.0 F)
198911.4 C (52.5 F)
199021.4 C (70.5 F)
199124.8 C (76.6 F)
199213.8 C (56.8 F)
199315.3 C (59.5 F)
199419.6 C (67.3 F)
199517.7 C (63.9 F)
199620.5 C (68.9 F)
199717.4 C (63.3 F)
199823.6 C (74.5 F)
199919.9 C (67.8 F)
200020.1 C (68.2 F)
200123.0 C (73.4 F)
2002-0.1 C (31.8 F)
200319.1 C (66.4 F)
200421.9 C (71.4 F)
200516.2 C (61.2 F)
200621.0 C (69.8 F)
200718.9 C (66.0 F)
200819.3 C (66.7 F)
200923.6 C (74.5 F)
201016.7 C (62.1 F)
201118.9 C (66.0 F)
201220.9 C (69.6 F)
201320.0 C (68.0 F)
20140.7 C (33.3 F)
201521.7 C (71.1 F)
201621.3 C (70.3 F)
201716.9 C (62.4 F)
201817.6 C (63.7 F)
201920.3 C (68.5 F)
202025.0 C (77.0 F)
202123.7 C (74.7 F)
202219.0 C (66.2 F)
202326.0 C (78.8 F)
202416.8 C (62.2 F)
202524.7 C (76.5 F)

Coldest night (TNn)

Coldest night (TNn) at Sterlegova by year The coldest night of the year at Sterlegova, 1955 to 2025. The record is -49.6 C (-57.3 F) in 1987, marked on the chart; the median year is -43.9 C (-47.0 F). -50-45-40-351960198020002020Record: -49.6 C (-57.3 F) in 1987
The coldest night of the year at Sterlegova, 1955 to 2025. The record is -49.6 C (-57.3 F) in 1987, marked on the chart; the median year is -43.9 C (-47.0 F).
Coldest night (TNn) at Sterlegova by year
YearColdest night (TNn)
1955-41.1 C (-42.0 F)
1956-40.0 C (-40.0 F)
1957-41.1 C (-42.0 F)
1958-42.8 C (-45.0 F)
1959-42.2 C (-44.0 F)
1960-47.2 C (-53.0 F)
1961-46.1 C (-51.0 F)
1962-43.9 C (-47.0 F)
1963-43.9 C (-47.0 F)
1964-46.1 C (-51.0 F)
1965-47.2 C (-53.0 F)
1966-46.1 C (-51.0 F)
1967-47.8 C (-54.0 F)
1968-47.8 C (-54.0 F)
1969-48.9 C (-56.0 F)
1970-43.9 C (-47.0 F)
1971-47.8 C (-54.0 F)
1973-47.0 C (-52.6 F)
1974-42.0 C (-43.6 F)
1975-44.0 C (-47.2 F)
1976-42.0 C (-43.6 F)
1977-43.6 C (-46.5 F)
1978-49.3 C (-56.7 F)
1979-48.8 C (-55.8 F)
1980-43.9 C (-47.0 F)
1981-43.8 C (-46.8 F)
1982-44.8 C (-48.6 F)
1983-43.0 C (-45.4 F)
1984-45.7 C (-50.3 F)
1985-42.5 C (-44.5 F)
1986-45.5 C (-49.9 F)
1987-49.6 C (-57.3 F)
1988-46.5 C (-51.7 F)
1989-43.4 C (-46.1 F)
1990-44.4 C (-47.9 F)
1991-45.6 C (-50.1 F)
1992-48.7 C (-55.7 F)
1993-48.0 C (-54.4 F)
1994-43.4 C (-46.1 F)
1995-45.8 C (-50.4 F)
1996-43.5 C (-46.3 F)
1997-47.4 C (-53.3 F)
1998-46.8 C (-52.2 F)
1999-43.2 C (-45.8 F)
2000-43.4 C (-46.1 F)
2001-41.3 C (-42.3 F)
2002-42.6 C (-44.7 F)
2003-39.3 C (-38.7 F)
2004-45.2 C (-49.4 F)
2005-41.2 C (-42.2 F)
2006-42.6 C (-44.7 F)
2007-46.7 C (-52.1 F)
2008-43.9 C (-47.0 F)
2009-45.4 C (-49.7 F)
2010-40.7 C (-41.3 F)
2011-39.7 C (-39.5 F)
2012-36.1 C (-33.0 F)
2013-42.4 C (-44.3 F)
2014-40.9 C (-41.6 F)
2015-46.0 C (-50.8 F)
2016-44.8 C (-48.6 F)
2017-36.7 C (-34.1 F)
2018-42.7 C (-44.9 F)
2019-42.4 C (-44.3 F)
2020-39.0 C (-38.2 F)
2021-42.2 C (-44.0 F)
2022-39.7 C (-39.5 F)
2023-45.1 C (-49.2 F)
2024-39.7 C (-39.5 F)
2025-43.1 C (-45.6 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Sterlegova by year The wettest day of the year at Sterlegova, 1955 to 2025. The record is 52.9 mm (2.1 in) in 2009, marked on the chart; the median year is 14.6 mm (0.6 in). 02040601960198020002020Record: 52.9 mm (2.1 in) in 2009
The wettest day of the year at Sterlegova, 1955 to 2025. The record is 52.9 mm (2.1 in) in 2009, marked on the chart; the median year is 14.6 mm (0.6 in).
Wettest day (Rx1day) at Sterlegova by year
YearWettest day (Rx1day)
195511.9 mm (0.5 in)
195610.4 mm (0.4 in)
195715.5 mm (0.6 in)
195827.9 mm (1.1 in)
19593.0 mm (0.12 in)
196010.9 mm (0.4 in)
19617.9 mm (0.31 in)
196220.1 mm (0.8 in)
196323.1 mm (0.9 in)
196424.9 mm (1.0 in)
196523.9 mm (0.9 in)
196625.9 mm (1.0 in)
196710.9 mm (0.4 in)
196820.1 mm (0.8 in)
196915.0 mm (0.6 in)
197021.3 mm (0.8 in)
197117.0 mm (0.7 in)
197329.0 mm (1.1 in)
197416.0 mm (0.6 in)
197527.9 mm (1.1 in)
197611.9 mm (0.5 in)
197710.8 mm (0.4 in)
19787.8 mm (0.31 in)
197925.4 mm (1.0 in)
198016.6 mm (0.7 in)
198123.4 mm (0.9 in)
198211.2 mm (0.4 in)
198315.3 mm (0.6 in)
198412.2 mm (0.5 in)
198514.7 mm (0.6 in)
198621.1 mm (0.8 in)
198717.2 mm (0.7 in)
198826.0 mm (1.0 in)
198917.4 mm (0.7 in)
19907.1 mm (0.28 in)
199111.6 mm (0.5 in)
19924.2 mm (0.17 in)
19933.6 mm (0.14 in)
19946.1 mm (0.24 in)
19954.9 mm (0.19 in)
19963.4 mm (0.13 in)
19974.2 mm (0.17 in)
19984.8 mm (0.19 in)
19995.6 mm (0.22 in)
20005.3 mm (0.21 in)
20015.1 mm (0.20 in)
20024.9 mm (0.19 in)
20034.9 mm (0.19 in)
20046.9 mm (0.27 in)
20055.5 mm (0.22 in)
20068.6 mm (0.34 in)
200710.2 mm (0.4 in)
200838.0 mm (1.5 in)
200952.9 mm (2.1 in)
201028.5 mm (1.1 in)
201114.4 mm (0.6 in)
201219.7 mm (0.8 in)
201323.5 mm (0.9 in)
20147.6 mm (0.30 in)
201545.7 mm (1.8 in)
201611.1 mm (0.4 in)
201718.9 mm (0.7 in)
201820.1 mm (0.8 in)
201914.0 mm (0.6 in)
202022.1 mm (0.9 in)
202115.0 mm (0.6 in)
20227.1 mm (0.28 in)
20239.9 mm (0.39 in)
202435.1 mm (1.4 in)
202520.1 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Sterlegova by year The wettest five days of the year at Sterlegova, 1955 to 2025. The record is 92.1 mm (3.6 in) in 2009, marked on the chart; the median year is 20.6 mm (0.8 in). 02550751001960198020002020Record: 92.1 mm (3.6 in) in 2009
The wettest five days of the year at Sterlegova, 1955 to 2025. The record is 92.1 mm (3.6 in) in 2009, marked on the chart; the median year is 20.6 mm (0.8 in).
Wettest five days (Rx5day) at Sterlegova by year
YearWettest five days (Rx5day)
1955n/a
19567.3 mm (0.29 in)
1957n/a
1958n/a
19590.0 mm (0.00 in)
19600.0 mm (0.00 in)
19619.1 mm (0.36 in)
196230.3 mm (1.2 in)
19630.0 mm (0.00 in)
19641.3 mm (0.05 in)
196510.2 mm (0.4 in)
19669.9 mm (0.39 in)
19679.0 mm (0.35 in)
196820.1 mm (0.8 in)
196915.2 mm (0.6 in)
197016.5 mm (0.6 in)
197122.1 mm (0.9 in)
197332.6 mm (1.3 in)
197427.2 mm (1.1 in)
197528.0 mm (1.1 in)
19762.8 mm (0.11 in)
197715.2 mm (0.6 in)
197812.1 mm (0.5 in)
197942.2 mm (1.7 in)
198029.9 mm (1.2 in)
198146.0 mm (1.8 in)
198219.5 mm (0.8 in)
198330.9 mm (1.2 in)
198426.2 mm (1.0 in)
198524.5 mm (1.0 in)
198640.2 mm (1.6 in)
198735.3 mm (1.4 in)
198840.8 mm (1.6 in)
198928.8 mm (1.1 in)
199015.2 mm (0.6 in)
199119.3 mm (0.8 in)
199210.6 mm (0.4 in)
19938.4 mm (0.33 in)
199411.1 mm (0.4 in)
199513.0 mm (0.5 in)
19968.2 mm (0.32 in)
19977.8 mm (0.31 in)
199810.8 mm (0.4 in)
199914.1 mm (0.6 in)
200010.6 mm (0.4 in)
200113.2 mm (0.5 in)
20028.8 mm (0.35 in)
200311.3 mm (0.4 in)
200420.7 mm (0.8 in)
200520.6 mm (0.8 in)
200624.3 mm (1.0 in)
200728.7 mm (1.1 in)
200845.8 mm (1.8 in)
200992.1 mm (3.6 in)
201066.9 mm (2.6 in)
201122.5 mm (0.9 in)
201225.4 mm (1.0 in)
201331.2 mm (1.2 in)
201416.1 mm (0.6 in)
201547.8 mm (1.9 in)
201624.6 mm (1.0 in)
201735.8 mm (1.4 in)
201857.9 mm (2.3 in)
201953.8 mm (2.1 in)
202034.0 mm (1.3 in)
202129.5 mm (1.2 in)
202219.6 mm (0.8 in)
202320.6 mm (0.8 in)
202471.4 mm (2.8 in)
202529.8 mm (1.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Sterlegova by year The longest dry spell of the year at Sterlegova, 1955 to 2025. The record is 135 days in 1994, marked on the chart; the median year is 27 days. 0501001501960198020002020Record: 135 days in 1994
The longest dry spell of the year at Sterlegova, 1955 to 2025. The record is 135 days in 1994, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Sterlegova by year
YearLongest dry spell (CDD)
19551 day
19561 day
19571 day
19581 day
19598 days
196010 days
196114 days
19626 days
19636 days
196411 days
196513 days
19668 days
19679 days
19688 days
196911 days
19706 days
19719 days
197311 days
19749 days
197515 days
19765 days
197725 days
1978105 days
197956 days
198054 days
198143 days
198236 days
198326 days
198427 days
198546 days
198633 days
198730 days
198826 days
198925 days
199035 days
199125 days
199250 days
199339 days
1994135 days
199529 days
199654 days
199739 days
199860 days
199955 days
200036 days
200133 days
200228 days
200338 days
200444 days
200522 days
200627 days
200745 days
200827 days
200941 days
201036 days
201131 days
201222 days
201349 days
201425 days
201537 days
201632 days
201747 days
201838 days
201933 days
202019 days
202127 days
202229 days
202322 days
202436 days
202520 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

36 years with a frost

Across 36 years with a frost, the median last spring frost at Sterlegova falls on 30 June and the median first autumn frost on 1 July, which leaves a median of 2 days between them.

Fitted over all years, the growing season changes by +0.1 days per decade at this station.

Frost dates and growing season at Sterlegova
MeasureMedian, all yearsEarliest periodRecent period (1984 to 2017)Recent against earliestFitted trend
Last spring frost30 Junen/a30 Junen/a+0.1 days per decade
First autumn frost1 Julyn/a1 Julyn/a+0.2 days per decade
Growing days2 daysn/a2 daysn/a+0.1 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

43 years, 1978 to 2024

A day with at least 12.8 mm (0.5 in) of rain is expected about once in 2 years. A day with at least 60.7 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Sterlegova: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years12.8 mm (0.5 in)
5 years22.5 mm (0.9 in)
10 years30.0 mm (1.2 in)
25 years40.9 mm (1.6 in)
50 years50.3 mm (2.0 in)Longer than the 43 years of record
100 years60.7 mm (2.4 in)Longer than the 43 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, 43 years of values from 1978 to 2024.

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: 52.9 mm (2.1 in) in 2009; 45.7 mm (1.8 in) in 2015; 38.0 mm (1.5 in) in 2008.

Download the Data

  • Data for Sterlegova standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Sterlegova 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).