Built 2026-10-18 (18 October 2026)

Petrokrepost Weather Records (RSM00026072)

Record envelope, standing records and threshold days for Petrokrepost (RSM00026072), Russia, with 67 years of record.

Key Facts for Petrokrepost

  • Petrokrepost (RSM00026072) is a weather station in Russia at 59.93 latitude and 31.00 longitude, 17 m (56 ft) above sea level.
  • The station reports from 1959 to 2025, 67 years of record.
  • 1,464 records set at Petrokrepost still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Petrokrepost set a daily record precipitation of 21.1 mm (0.8 in) on 26 May 2025.

About the Station

  • Location: Russia, 59.93 latitude, 31.00 longitude.
  • Elevation: 17 m (56 ft).
  • Period of record: 1959 to 2025, 67 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

41 days at or beyond a record
Daily record high and record low at Petrokrepost, with 2026 drawn through them The band shows the record high and record low for each calendar day at Petrokrepost. The lines show the 2026 daily maximum and minimum. 41 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Petrokrepost. The lines show the 2026 daily maximum and minimum. 41 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Petrokrepost, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan6.6 C (43.9 F)-34.1 C (-29.4 F)5.4 C (41.7 F)-16.1 C (3.0 F)
Feb7.2 C (45.0 F)-34.0 C (-29.2 F)4.8 C (40.6 F)-19.5 C (-3.1 F)
Mar16.7 C (62.1 F)-24.1 C (-11.4 F)16.7 C (62.1 F)-8.7 C (16.3 F)
Apr26.9 C (80.4 F)-10.2 C (13.6 F)26.9 C (80.4 F)-6.9 C (19.6 F)
May31.8 C (89.2 F)-2.8 C (27.0 F)25.9 C (78.6 F)-1.6 C (29.1 F)
Jun35.7 C (96.3 F)0.6 C (33.1 F)25.5 C (77.9 F)5.4 C (41.7 F)
Jul35.2 C (95.4 F)5.6 C (42.1 F)31.6 C (88.9 F)10.2 C (50.4 F)
Aug33.5 C (92.3 F)5.5 C (41.9 F)28.5 C (83.3 F)7.3 C (45.1 F)
Sep27.1 C (80.8 F)-0.6 C (30.9 F)n/an/a
Oct20.5 C (68.9 F)-9.0 C (15.8 F)n/an/a
Nov12.3 C (54.1 F)-19.0 C (-2.2 F)n/an/a
Dec9.6 C (49.3 F)-24.3 C (-11.7 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Petrokrepost by the year they were set 1,464 records at Petrokrepost still stand. 2021 holds the most, with 146. 0501001501959: 11974: 11975: 11976: 71977: 11983: 21984: 51985: 61986: 31987: 31988: 31989: 31990: 31991: 22012: 432013: 822014: 492015: 882016: 1052017: 992018: 1322019: 1392020: 1302021: 1462022: 1122023: 1032024: 1232025: 721959197619841987199020132016201920222025
1,464 records at Petrokrepost still stand. 2021 holds the most, with 146.
Standing records at Petrokrepost by the year they were set
Year setStanding records
19591
19741
19751
19767
19771
19832
19845
19856
19863
19873
19883
19893
19903
19912
201243
201382
201449
201588
2016105
201799
2018132
2019139
2020130
2021146
2022112
2023103
2024123
202572

Wettest Day of Each Month

Aug: 64.8 mm (2.6 in)
Record daily precipitation for each month at Petrokrepost The wettest day on record for each calendar month at Petrokrepost. The most was 64.8 mm (2.6 in) on 7 August 1987. 020406080 Jan: 29.0 mm (1.1 in), 12 January 2025 Jan Feb: 23.1 mm (0.9 in), 17 February 2020 Feb Mar: 23.0 mm (0.9 in), 23 March 1971 Mar Apr: 30.1 mm (1.2 in), 23 April 1966 Apr May: 34.0 mm (1.3 in), 28 May 2014 May Jun: 63.8 mm (2.5 in), 10 June 1981 Jun Jul: 40.0 mm (1.6 in), 11 July 1980 Jul Aug: 64.8 mm (2.6 in), 7 August 1987 Aug Sep: 54.1 mm (2.1 in), 1 September 2022 Sep Oct: 27.9 mm (1.1 in), 3 October 2022 Oct Nov: 19.0 mm (0.7 in), 4 November 1995 Nov Dec: 24.0 mm (0.9 in), 7 December 1969 Dec
The wettest day on record for each calendar month at Petrokrepost. The most was 64.8 mm (2.6 in) on 7 August 1987.
Record daily precipitation for each month at Petrokrepost
MonthRecord daily precipitation (mm)Date
Jan29.0 mm (1.1 in)12 January 2025
Feb23.1 mm (0.9 in)17 February 2020
Mar23.0 mm (0.9 in)23 March 1971
Apr30.1 mm (1.2 in)23 April 1966
May34.0 mm (1.3 in)28 May 2014
Jun63.8 mm (2.5 in)10 June 1981
Jul40.0 mm (1.6 in)11 July 1980
Aug64.8 mm (2.6 in)7 August 1987
Sep54.1 mm (2.1 in)1 September 2022
Oct27.9 mm (1.1 in)3 October 2022
Nov19.0 mm (0.7 in)4 November 1995
Dec24.0 mm (0.9 in)7 December 1969

Period of Record Coverage

1959 to 2025
Days with data per year at Petrokrepost 20 years of record at Petrokrepost, 1959 to 2025. 20 years have data for under 90 percent of days and are left out of rankings: 1959, 1984, 1985, 1989, 1990, 1991, 2012, 2013 and others. 1959: 5 of 365 days1984: 3 of 366 days1985: 2 of 365 days1989: 4 of 365 days1990: 10 of 365 days1991: 5 of 365 days2012: 99 of 366 days2013: 95 of 365 days2014: 10 of 365 days2015: 286 of 365 days2016: 288 of 366 days2017: 309 of 365 days2018: 319 of 365 days2019: 308 of 365 days2020: 305 of 366 days2021: 309 of 365 days2022: 305 of 365 days2023: 311 of 365 days2024: 287 of 366 days2025: 205 of 365 days19851990201520202025
20 years of record at Petrokrepost, 1959 to 2025. 20 years have data for under 90 percent of days and are left out of rankings: 1959, 1984, 1985, 1989, 1990, 1991, 2012, 2013 and others.
Days with data per year at Petrokrepost
YearDays with dataShare of yearComplete
195951%No
198431%No
198521%No
198941%No
1990103%No
199151%No
20129927%No
20139526%No
2014103%No
201528678%No
201628879%No
201730985%No
201831987%No
201930884%No
202030583%No
202130985%No
202230584%No
202331185%No
202428778%No
202520556%No

Latest Records

20
Latest records at Petrokrepost
DateStationRecordValueBeat old record byOld record stoodSignificance
26 May 2025Petrokrepost, RUdaily rain21.1 mm (0.8 in)11.3 mm (0.4 in)46 years20 of 100 (Routine)
7 May 2025Petrokrepost, RUdaily rain (Tie)18.0 mm (0.7 in)tie6 years1 of 100 (Routine)
14 March 2025Petrokrepost, RUdaily rain7.1 mm (0.28 in)0.1 mm (0.00 in)36 years17 of 100 (Routine)
13 February 2025Petrokrepost, RUdaily rain (Tie)6.1 mm (0.24 in)tie3 years1 of 100 (Routine)
28 January 2025Petrokrepost, RUdaily rain9.9 mm (0.39 in)2.1 mm (0.08 in)54 years20 of 100 (Routine)
12 January 2025Petrokrepost, RUmonthly rain29.0 mm (1.1 in)13.0 mm (0.5 in)5 years57 of 100 (Notable)
9 January 2025Petrokrepost, RUdaily rain7.1 mm (0.28 in)2.0 mm (0.08 in)36 years20 of 100 (Routine)
15 December 2024Petrokrepost, RUdaily rain10.4 mm (0.4 in)1.9 mm (0.07 in)58 years20 of 100 (Routine)
2 June 2024Petrokrepost, RUdaily rain23.9 mm (0.9 in)10.6 mm (0.4 in)48 years20 of 100 (Routine)
12 April 2024Petrokrepost, RUdaily rain (Tie)6.1 mm (0.24 in)tie4 years1 of 100 (Routine)
3 April 2024Petrokrepost, RUdaily rain13.7 mm (0.5 in)1.8 mm (0.07 in)39 years20 of 100 (Routine)
17 March 2024Petrokrepost, RUdaily rain7.9 mm (0.31 in)0.6 mm (0.02 in)46 years20 of 100 (Routine)
15 March 2024Petrokrepost, RUdaily rain8.9 mm (0.35 in)3.1 mm (0.12 in)3 years17 of 100 (Routine)
23 December 2023Petrokrepost, RUdaily rain7.9 mm (0.31 in)2.2 mm (0.09 in)48 years20 of 100 (Routine)
19 December 2023Petrokrepost, RUdaily rain11.4 mm (0.4 in)3.5 mm (0.14 in)40 years20 of 100 (Routine)
17 December 2023Petrokrepost, RUdaily rain7.9 mm (0.31 in)0.1 mm (0.00 in)48 years20 of 100 (Routine)
5 November 2023Petrokrepost, RUdaily rain11.9 mm (0.5 in)1.0 mm (0.04 in)1 year8 of 100 (Routine)
1 November 2023Petrokrepost, RUdaily rain16.0 mm (0.6 in)1.2 mm (0.05 in)54 years20 of 100 (Routine)
14 October 2023Petrokrepost, RUdaily rain15.0 mm (0.6 in)4.6 mm (0.18 in)48 years20 of 100 (Routine)
8 October 2023Petrokrepost, RUmonthly rain (Tie)27.9 mm (1.1 in)tie1 year4 of 100 (Routine)

Extremes by Year

1959 to 2025
Yearly extremes at Petrokrepost: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)35.7 C (96.3 F)202127.6 C (81.7 F)20
Coldest night (TNn)-34.1 C (-29.4 F)1987-20.8 C (-5.5 F)30
Wettest day (Rx1day)64.8 mm (2.6 in)198730.1 mm (1.2 in)46
Wettest five days (Rx5day)138.9 mm (5.5 in)202255.3 mm (2.2 in)45
Longest dry spell (CDD)34 days198420 days45

Hottest day (TXx)

Hottest day (TXx) at Petrokrepost by year The hottest day of the year at Petrokrepost, 1959 to 2025. The record is 35.7 C (96.3 F) in 2021, marked on the chart; the median year is 27.6 C (81.7 F). 0102030401960198020002020Record: 35.7 C (96.3 F) in 2021
The hottest day of the year at Petrokrepost, 1959 to 2025. The record is 35.7 C (96.3 F) in 2021, marked on the chart; the median year is 27.6 C (81.7 F).
Hottest day (TXx) at Petrokrepost by year
YearHottest day (TXx)
19591.1 C (34.0 F)
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
198422.8 C (73.0 F)
19853.9 C (39.0 F)
1986n/a
1987n/a
1988n/a
198921.5 C (70.7 F)
199011.4 C (52.5 F)
19913.0 C (37.4 F)
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
201225.3 C (77.5 F)
201327.5 C (81.5 F)
201425.1 C (77.2 F)
201527.0 C (80.6 F)
201631.7 C (89.1 F)
201727.7 C (81.9 F)
201831.4 C (88.5 F)
201932.0 C (89.6 F)
202031.7 C (89.1 F)
202135.7 C (96.3 F)
202231.5 C (88.7 F)
202333.5 C (92.3 F)
202433.4 C (92.1 F)
202531.6 C (88.9 F)

Coldest night (TNn)

Coldest night (TNn) at Petrokrepost by year The coldest night of the year at Petrokrepost, 1959 to 2025. The record is -34.1 C (-29.4 F) in 1987, marked on the chart; the median year is -20.8 C (-5.5 F). -40-30-20-100101960198020002020Record: -34.1 C (-29.4 F) in 1987
The coldest night of the year at Petrokrepost, 1959 to 2025. The record is -34.1 C (-29.4 F) in 1987, marked on the chart; the median year is -20.8 C (-5.5 F).
Coldest night (TNn) at Petrokrepost by year
YearColdest night (TNn)
19591.1 C (34.0 F)
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973-8.0 C (17.6 F)
1974-21.0 C (-5.8 F)
1975-17.0 C (1.4 F)
1976-34.0 C (-29.2 F)
1977-14.0 C (6.8 F)
1978-5.0 C (23.0 F)
1979n/a
1980n/a
1981n/a
1982n/a
1983-12.5 C (9.5 F)
1984-13.3 C (8.1 F)
1985-29.1 C (-20.4 F)
1986-31.5 C (-24.7 F)
1987-34.1 C (-29.4 F)
1988-19.4 C (-2.9 F)
1989-12.0 C (10.4 F)
1990-12.1 C (10.2 F)
1991-16.1 C (3.0 F)
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
2012-24.3 C (-11.7 F)
2013-29.7 C (-21.5 F)
2014-22.6 C (-8.7 F)
2015-19.5 C (-3.1 F)
2016-27.6 C (-17.7 F)
2017-24.0 C (-11.2 F)
2018-24.1 C (-11.4 F)
2019-20.8 C (-5.4 F)
2020-11.0 C (12.2 F)
2021-29.3 C (-20.7 F)
2022-21.3 C (-6.3 F)
2023-20.9 C (-5.6 F)
2024-29.2 C (-20.6 F)
2025-19.5 C (-3.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Petrokrepost by year The wettest day of the year at Petrokrepost, 1959 to 2025. The record is 64.8 mm (2.6 in) in 1987, marked on the chart; the median year is 30.1 mm (1.2 in). 0204060801960198020002020Record: 64.8 mm (2.6 in) in 1987
The wettest day of the year at Petrokrepost, 1959 to 2025. The record is 64.8 mm (2.6 in) in 1987, marked on the chart; the median year is 30.1 mm (1.2 in).
Wettest day (Rx1day) at Petrokrepost by year
YearWettest day (Rx1day)
19593.0 mm (0.12 in)
196630.1 mm (1.2 in)
196717.6 mm (0.7 in)
196814.8 mm (0.6 in)
196932.6 mm (1.3 in)
197033.5 mm (1.3 in)
197123.9 mm (0.9 in)
197230.3 mm (1.2 in)
197325.6 mm (1.0 in)
197428.3 mm (1.1 in)
197535.8 mm (1.4 in)
197630.0 mm (1.2 in)
197733.0 mm (1.3 in)
197840.6 mm (1.6 in)
197930.3 mm (1.2 in)
198040.0 mm (1.6 in)
198163.8 mm (2.5 in)
198223.9 mm (0.9 in)
198335.0 mm (1.4 in)
198424.3 mm (1.0 in)
198518.9 mm (0.7 in)
198643.0 mm (1.7 in)
198764.8 mm (2.6 in)
198835.5 mm (1.4 in)
198933.5 mm (1.3 in)
199041.6 mm (1.6 in)
199126.7 mm (1.1 in)
199214.9 mm (0.6 in)
199330.2 mm (1.2 in)
199429.0 mm (1.1 in)
199529.5 mm (1.2 in)
199616.2 mm (0.6 in)
201217.0 mm (0.7 in)
201331.0 mm (1.2 in)
201434.0 mm (1.3 in)
201532.0 mm (1.3 in)
201641.9 mm (1.6 in)
201734.0 mm (1.3 in)
201829.0 mm (1.1 in)
201923.9 mm (0.9 in)
202027.9 mm (1.1 in)
202119.1 mm (0.8 in)
202257.9 mm (2.3 in)
202327.9 mm (1.1 in)
202423.9 mm (0.9 in)
202529.0 mm (1.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Petrokrepost by year The wettest five days of the year at Petrokrepost, 1959 to 2025. The record is 138.9 mm (5.5 in) in 2022, marked on the chart; the median year is 55.3 mm (2.2 in). 0501001501960198020002020Record: 138.9 mm (5.5 in) in 2022
The wettest five days of the year at Petrokrepost, 1959 to 2025. The record is 138.9 mm (5.5 in) in 2022, marked on the chart; the median year is 55.3 mm (2.2 in).
Wettest five days (Rx5day) at Petrokrepost by year
YearWettest five days (Rx5day)
1959n/a
196654.9 mm (2.2 in)
196749.6 mm (2.0 in)
196850.8 mm (2.0 in)
196975.9 mm (3.0 in)
197073.7 mm (2.9 in)
197138.0 mm (1.5 in)
197250.6 mm (2.0 in)
197365.1 mm (2.6 in)
197460.9 mm (2.4 in)
197561.8 mm (2.4 in)
197642.7 mm (1.7 in)
197764.7 mm (2.5 in)
197868.0 mm (2.7 in)
197961.9 mm (2.4 in)
198051.1 mm (2.0 in)
198179.9 mm (3.1 in)
198248.4 mm (1.9 in)
198343.9 mm (1.7 in)
198447.9 mm (1.9 in)
198538.6 mm (1.5 in)
198675.2 mm (3.0 in)
198796.5 mm (3.8 in)
198859.1 mm (2.3 in)
198955.3 mm (2.2 in)
199067.4 mm (2.7 in)
199134.2 mm (1.3 in)
199231.5 mm (1.2 in)
199357.3 mm (2.3 in)
199448.0 mm (1.9 in)
199546.1 mm (1.8 in)
199638.1 mm (1.5 in)
201233.1 mm (1.3 in)
201355.3 mm (2.2 in)
201453.8 mm (2.1 in)
201562.0 mm (2.4 in)
201697.0 mm (3.8 in)
201783.7 mm (3.3 in)
201852.1 mm (2.1 in)
201949.6 mm (2.0 in)
202055.4 mm (2.2 in)
202148.9 mm (1.9 in)
2022138.9 mm (5.5 in)
202367.8 mm (2.7 in)
202443.2 mm (1.7 in)
202557.1 mm (2.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Petrokrepost by year The longest dry spell of the year at Petrokrepost, 1959 to 2025. The record is 34 days in 1984, marked on the chart; the median year is 20 days. 102030401960198020002020Record: 34 days in 1984
The longest dry spell of the year at Petrokrepost, 1959 to 2025. The record is 34 days in 1984, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Petrokrepost by year
YearLongest dry spell (CDD)
1959n/a
196617 days
196725 days
196818 days
196915 days
197027 days
197118 days
197223 days
197318 days
197429 days
197514 days
197620 days
197717 days
197824 days
197916 days
198026 days
198118 days
198217 days
198315 days
198434 days
198510 days
198619 days
198719 days
198814 days
198917 days
199027 days
199118 days
199224 days
199328 days
199424 days
199520 days
199621 days
201213 days
201321 days
201424 days
201514 days
201622 days
201714 days
201821 days
201920 days
202013 days
202122 days
202226 days
202322 days
202420 days
202513 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.

Rainfall Return Levels

41 years, 1967 to 2024

A day with at least 30.1 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 67.4 mm (2.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Petrokrepost: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years30.1 mm (1.2 in)
5 years39.5 mm (1.6 in)
10 years45.9 mm (1.8 in)
25 years54.4 mm (2.1 in)
50 years60.8 mm (2.4 in)Longer than the 41 years of record
100 years67.4 mm (2.7 in)Longer than the 41 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, 41 years of values from 1967 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: 64.8 mm (2.6 in) in 1987; 63.8 mm (2.5 in) in 1981; 57.9 mm (2.3 in) in 2022.

Download the Data

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