Built 2026-10-14 (14 October 2026)

Petrovskij Zavod Weather Records (RSM00030838)

Record envelope, standing records and threshold days for Petrovskij Zavod (RSM00030838), Russia, with 84 years of record.

Key Facts for Petrovskij Zavod

  • Petrovskij Zavod (RSM00030838) is a weather station in Russia at 51.32 latitude and 108.87 longitude, 806 m (2,644 ft) above sea level.
  • The station reports from 1942 to 2025, 84 years of record.
  • 1,464 records set at Petrovskij Zavod still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Petrovskij Zavod set a daily record precipitation of 25.9 mm (1.0 in) on 21 August 2025.

About the Station

  • Location: Russia, 51.32 latitude, 108.87 longitude.
  • Elevation: 806 m (2,644 ft).
  • Period of record: 1942 to 2025, 84 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

14 days at or beyond a record
Daily record high and record low at Petrovskij Zavod, with 2026 drawn through them The band shows the record high and record low for each calendar day at Petrovskij Zavod. The lines show the 2026 daily maximum and minimum. 14 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 Petrovskij Zavod. The lines show the 2026 daily maximum and minimum. 14 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Petrovskij Zavod, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan-1.9 C (28.6 F)-46.1 C (-51.0 F)-4.0 C (24.8 F)-40.1 C (-40.2 F)
Feb7.4 C (45.3 F)-46.1 C (-51.0 F)0.5 C (32.9 F)-43.8 C (-46.8 F)
Mar18.9 C (66.0 F)-42.8 C (-45.0 F)16.8 C (62.2 F)-31.8 C (-25.2 F)
Apr27.5 C (81.5 F)-30.0 C (-22.0 F)24.6 C (76.3 F)-13.1 C (8.4 F)
May34.0 C (93.2 F)-15.0 C (5.0 F)30.1 C (86.2 F)-10.4 C (13.3 F)
Jun36.9 C (98.4 F)-9.8 C (14.4 F)36.1 C (97.0 F)-3.5 C (25.7 F)
Jul38.0 C (100.4 F)-2.2 C (28.0 F)32.2 C (90.0 F)1.8 C (35.2 F)
Aug33.3 C (91.9 F)-6.1 C (21.0 F)29.9 C (85.8 F)2.8 C (37.0 F)
Sep32.2 C (90.0 F)-20.0 C (-4.0 F)n/an/a
Oct26.2 C (79.2 F)-32.0 C (-25.6 F)n/an/a
Nov11.4 C (52.5 F)-41.0 C (-41.8 F)n/an/a
Dec2.0 C (35.6 F)-47.2 C (-53.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Petrovskij Zavod by the year they were set 1,464 records at Petrovskij Zavod still stand. 1969 holds the most, with 43. 02040601948: 81949: 241950: 121951: 331952: 281953: 111954: 251955: 311956: 31957: 161958: 161960: 41969: 431970: 271971: 131973: 171974: 341975: 211976: 341977: 351978: 271979: 361980: 281981: 281982: 321983: 191984: 291985: 171986: 121987: 211988: 171989: 211990: 291991: 141992: 181993: 161994: 61995: 231996: 151997: 161998: 241999: 172000: 82001: 52002: 12004: 342005: 152006: 362007: 242008: 192009: 262010: 312011: 192012: 302013: 132014: 382015: 232016: 272017: 262018: 172019: 422020: 162021: 262022: 162023: 332024: 192025: 201948195519711979198619932000200820152022
1,464 records at Petrovskij Zavod still stand. 1969 holds the most, with 43.
Standing records at Petrovskij Zavod by the year they were set
Year setStanding records
19488
194924
195012
195133
195228
195311
195425
195531
19563
195716
195816
19604
196943
197027
197113
197317
197434
197521
197634
197735
197827
197936
198028
198128
198232
198319
198429
198517
198612
198721
198817
198921
199029
199114
199218
199316
19946
199523
199615
199716
199824
199917
20008
20015
20021
200434
200515
200636
200724
200819
200926
201031
201119
201230
201313
201438
201523
201627
201726
201817
201942
202016
202126
202216
202333
202419
202520

All-Time Record Progression

2 new records
When Petrovskij Zavod set new all-time records 2 all-time records were set at Petrovskij Zavod between 26 July 1997 and 22 July 2010. Each dot is a new record. Record daily precipitationRecord high minimum temperature26 July 1997: Record daily precipitation 138.9 mm (5.5 in)22 July 2010: Record high minimum temperature 18.8 C (65.8 F)200020052010
2 all-time records were set at Petrovskij Zavod between 26 July 1997 and 22 July 2010. Each dot is a new record.
When Petrovskij Zavod set new all-time records
DateKindDetail
1997-07-26Record daily precipitationRecord daily precipitation 138.9 mm (5.5 in)
2010-07-22Record high minimum temperatureRecord high minimum temperature 18.8 C (65.8 F)

Wettest Day of Each Month

Jul: 138.9 mm (5.5 in)
Record daily precipitation for each month at Petrovskij Zavod The wettest day on record for each calendar month at Petrovskij Zavod. The most was 138.9 mm (5.5 in) on 26 July 1997. 050100150 Jan: 4.8 mm (0.19 in), 25 January 2021 Jan Feb: 5.3 mm (0.21 in), 21 February 2015 Feb Mar: 13.9 mm (0.5 in), 16 March 1955 Mar Apr: 14.1 mm (0.6 in), 20 April 1964 Apr May: 33.8 mm (1.3 in), 21 May 2012 May Jun: 51.6 mm (2.0 in), 8 June 1973 Jun Jul: 138.9 mm (5.5 in), 26 July 1997 Jul Aug: 72.9 mm (2.9 in), 3 August 2024 Aug Sep: 38.1 mm (1.5 in), 5 September 2015 Sep Oct: 17.7 mm (0.7 in), 29 October 1967 Oct Nov: 10.2 mm (0.4 in), 18 November 1961 Nov Dec: 10.2 mm (0.4 in), 24 December 1962 Dec
The wettest day on record for each calendar month at Petrovskij Zavod. The most was 138.9 mm (5.5 in) on 26 July 1997.
Record daily precipitation for each month at Petrovskij Zavod
MonthRecord daily precipitation (mm)Date
Jan4.8 mm (0.19 in)25 January 2021
Feb5.3 mm (0.21 in)21 February 2015
Mar13.9 mm (0.5 in)16 March 1955
Apr14.1 mm (0.6 in)20 April 1964
May33.8 mm (1.3 in)21 May 2012
Jun51.6 mm (2.0 in)8 June 1973
Jul138.9 mm (5.5 in)26 July 1997
Aug72.9 mm (2.9 in)3 August 2024
Sep38.1 mm (1.5 in)5 September 2015
Oct17.7 mm (0.7 in)29 October 1967
Nov10.2 mm (0.4 in)18 November 1961
Dec10.2 mm (0.4 in)24 December 1962

Period of Record Coverage

1948 to 2025
Days with data per year at Petrovskij Zavod 68 years of record at Petrovskij Zavod, 1948 to 2025. 39 years have data for under 90 percent of days and are left out of rankings: 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955 and others. 1948: 131 of 366 days1949: 239 of 365 days1950: 236 of 365 days1951: 251 of 365 days1952: 312 of 366 days1953: 184 of 365 days1954: 230 of 365 days1955: 241 of 365 days1956: 34 of 366 days1957: 111 of 365 days1958: 153 of 365 days1960: 28 of 366 days1969: 317 of 365 days1970: 337 of 365 days1971: 142 of 365 days1973: 301 of 365 days1974: 316 of 365 days1975: 334 of 365 days1976: 337 of 366 days1977: 336 of 365 days1978: 333 of 365 days1979: 345 of 365 days1980: 340 of 366 days1981: 337 of 365 days1982: 317 of 365 days1983: 305 of 365 days1984: 330 of 366 days1985: 327 of 365 days1986: 301 of 365 days1987: 332 of 365 days1988: 323 of 366 days1989: 334 of 365 days1990: 330 of 365 days1991: 313 of 365 days1992: 308 of 366 days1993: 277 of 365 days1994: 325 of 365 days1995: 266 of 365 days1996: 230 of 366 days1997: 262 of 365 days1998: 156 of 365 days1999: 107 of 365 days2000: 86 of 366 days2001: 39 of 365 days2002: 5 of 365 days2003: 3 of 365 days2004: 331 of 366 days2005: 334 of 365 days2006: 350 of 365 days2007: 341 of 365 days2008: 352 of 366 days2009: 354 of 365 days2010: 356 of 365 days2011: 350 of 365 days2012: 356 of 366 days2013: 340 of 365 days2014: 356 of 365 days2015: 297 of 365 days2016: 320 of 366 days2017: 337 of 365 days2018: 310 of 365 days2019: 345 of 365 days2020: 333 of 366 days2021: 328 of 365 days2022: 339 of 365 days2023: 344 of 365 days2024: 335 of 366 days2025: 206 of 365 days19501960197019801990200020102020
68 years of record at Petrovskij Zavod, 1948 to 2025. 39 years have data for under 90 percent of days and are left out of rankings: 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955 and others.
Days with data per year at Petrovskij Zavod
YearDays with dataShare of yearComplete
194813136%No
194923965%No
195023665%No
195125169%No
195231285%No
195318450%No
195423063%No
195524166%No
1956349%No
195711130%No
195815342%No
1960288%No
196931787%No
197033792%Yes
197114239%No
197330182%No
197431687%No
197533492%Yes
197633792%Yes
197733692%Yes
197833391%Yes
197934595%Yes
198034093%Yes
198133792%Yes
198231787%No
198330584%No
198433090%Yes
198532790%No
198630182%No
198733291%Yes
198832388%No
198933492%Yes
199033090%Yes
199131386%No
199230884%No
199327776%No
199432589%No
199526673%No
199623063%No
199726272%No
199815643%No
199910729%No
20008623%No
20013911%No
200251%No
200331%No
200433190%Yes
200533492%Yes
200635096%Yes
200734193%Yes
200835296%Yes
200935497%Yes
201035698%Yes
201135096%Yes
201235697%Yes
201334093%Yes
201435698%Yes
201529781%No
201632087%No
201733792%Yes
201831085%No
201934595%Yes
202033391%Yes
202132890%No
202233993%Yes
202334494%Yes
202433592%Yes
202520656%No

Latest Records

20
Latest records at Petrovskij Zavod
DateStationRecordValueBeat old record byOld record stoodSignificance
21 August 2025Petrovskij Zavod, RUdaily rain25.9 mm (1.0 in)6.7 mm (0.26 in)64 years35 of 100 (Notable)
26 July 2025Petrovskij Zavod, RUdaily low min1.8 C (35.2 F)0.7 C (1.3 F)36 years18 of 100 (Routine)
25 June 2025Petrovskij Zavod, RUdaily high max36.1 C (97.0 F)0.1 C (0.2 F)8 years9 of 100 (Routine)
19 June 2025Petrovskij Zavod, RUdaily low min-1.0 C (30.2 F)1.2 C (2.2 F)27 years17 of 100 (Routine)
9 June 2025Petrovskij Zavod, RUdaily low min-2.4 C (27.7 F)0.2 C (0.4 F)56 years23 of 100 (Routine)
31 May 2025Petrovskij Zavod, RUdaily low min-6.2 C (20.8 F)0.1 C (0.2 F)71 years28 of 100 (Routine)
30 May 2025Petrovskij Zavod, RUdaily low max6.7 C (44.1 F)3.3 C (5.9 F)44 years25 of 100 (Routine)
26 May 2025Petrovskij Zavod, RUdaily high max30.1 C (86.2 F)0.2 C (0.4 F)32 years16 of 100 (Routine)
11 May 2025Petrovskij Zavod, RUdaily high min6.8 C (44.2 F)5.8 C (10.4 F)47 years35 of 100 (Notable)
15 April 2025Petrovskij Zavod, RUdaily high max24.6 C (76.3 F)3.6 C (6.5 F)16 years17 of 100 (Routine)
30 March 2025Petrovskij Zavod, RUdaily rain3.0 mm (0.12 in)1.4 mm (0.06 in)78 years20 of 100 (Routine)
28 March 2025Petrovskij Zavod, RUdaily low max-6.4 C (20.5 F)0.7 C (1.3 F)27 years16 of 100 (Routine)
22 March 2025Petrovskij Zavod, RUdaily high max16.8 C (62.2 F)5.4 C (9.7 F)4 years16 of 100 (Routine)
22 March 2025Petrovskij Zavod, RUdaily high min-4.1 C (24.6 F)3.3 C (5.9 F)11 years14 of 100 (Routine)
21 March 2025Petrovskij Zavod, RUdaily high max14.9 C (58.8 F)3.9 C (7.0 F)11 years15 of 100 (Routine)
20 March 2025Petrovskij Zavod, RUmonthly high min2.5 C (36.5 F)4.5 C (8.1 F)6 years23 of 100 (Routine)
20 March 2025Petrovskij Zavod, RUdaily high max11.7 C (53.1 F)1.7 C (3.1 F)7 years11 of 100 (Routine)
7 February 2025Petrovskij Zavod, RUdaily low min (Tie)-43.8 C (-46.8 F)tie6 years2 of 100 (Routine)
17 January 2025Petrovskij Zavod, RUdaily high max-6.9 C (19.6 F)0.9 C (1.6 F)70 years29 of 100 (Routine)
16 January 2025Petrovskij Zavod, RUdaily high max-4.0 C (24.8 F)3.7 C (6.7 F)6 years15 of 100 (Routine)

Extremes by Year

1942 to 2025
Yearly extremes at Petrovskij Zavod: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.0 C (100.4 F)197732.7 C (90.8 F)68
Coldest night (TNn)-47.2 C (-53.0 F)1952-42.5 C (-44.5 F)69
Wettest day (Rx1day)138.9 mm (5.5 in)199729.4 mm (1.2 in)82
Wettest five days (Rx5day)127.0 mm (5.0 in)202450.6 mm (2.0 in)70
Longest dry spell (CDD)91 days198333 days81

Hottest day (TXx)

Hottest day (TXx) at Petrovskij Zavod by year The hottest day of the year at Petrovskij Zavod, 1942 to 2025. The record is 38.0 C (100.4 F) in 1977, marked on the chart; the median year is 32.7 C (90.8 F). -20020401960198020002020Record: 38.0 C (100.4 F) in 1977
The hottest day of the year at Petrovskij Zavod, 1942 to 2025. The record is 38.0 C (100.4 F) in 1977, marked on the chart; the median year is 32.7 C (90.8 F).
Hottest day (TXx) at Petrovskij Zavod by year
YearHottest day (TXx)
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
194831.1 C (88.0 F)
194936.1 C (97.0 F)
195033.9 C (93.0 F)
195132.8 C (91.0 F)
195232.2 C (90.0 F)
195331.1 C (88.0 F)
195432.2 C (90.0 F)
195532.8 C (91.0 F)
195622.2 C (72.0 F)
195732.2 C (90.0 F)
195830.0 C (86.0 F)
1959n/a
1960-2.8 C (27.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1966n/a
1967n/a
1968n/a
196936.1 C (97.0 F)
197032.2 C (90.0 F)
197130.0 C (86.0 F)
1972n/a
197333.0 C (91.4 F)
197433.0 C (91.4 F)
197532.0 C (89.6 F)
197635.0 C (95.0 F)
197738.0 C (100.4 F)
197832.0 C (89.6 F)
197934.0 C (93.2 F)
198035.0 C (95.0 F)
198134.0 C (93.2 F)
198231.1 C (88.0 F)
198328.7 C (83.7 F)
198432.5 C (90.5 F)
198529.9 C (85.8 F)
198631.9 C (89.4 F)
198734.5 C (94.1 F)
198832.0 C (89.6 F)
198934.9 C (94.8 F)
199032.8 C (91.0 F)
199134.1 C (93.4 F)
199232.5 C (90.5 F)
199332.4 C (90.3 F)
199432.5 C (90.5 F)
199531.6 C (88.9 F)
199630.0 C (86.0 F)
199734.4 C (93.9 F)
199835.3 C (95.5 F)
199914.9 C (58.8 F)
200011.6 C (52.9 F)
200130.0 C (86.0 F)
2002-2.3 C (27.9 F)
200315.2 C (59.4 F)
200436.1 C (97.0 F)
200533.9 C (93.0 F)
200632.6 C (90.7 F)
200735.5 C (95.9 F)
200834.3 C (93.7 F)
200933.3 C (91.9 F)
201036.9 C (98.4 F)
201132.7 C (90.9 F)
201232.6 C (90.7 F)
201331.5 C (88.7 F)
201434.5 C (94.1 F)
201534.9 C (94.8 F)
201637.4 C (99.3 F)
201736.0 C (96.8 F)
201832.4 C (90.3 F)
201934.2 C (93.6 F)
202034.7 C (94.5 F)
202131.2 C (88.2 F)
202233.0 C (91.4 F)
202331.9 C (89.4 F)
202433.5 C (92.3 F)
202536.1 C (97.0 F)

Coldest night (TNn)

Coldest night (TNn) at Petrovskij Zavod by year The coldest night of the year at Petrovskij Zavod, 1942 to 2025. The record is -47.2 C (-53.0 F) in 1952, marked on the chart; the median year is -42.5 C (-44.5 F). -50-40-30-201960198020002020Record: -47.2 C (-53.0 F) in 1952
The coldest night of the year at Petrovskij Zavod, 1942 to 2025. The record is -47.2 C (-53.0 F) in 1952, marked on the chart; the median year is -42.5 C (-44.5 F).
Coldest night (TNn) at Petrovskij Zavod by year
YearColdest night (TNn)
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948-45.0 C (-49.0 F)
1949-46.1 C (-51.0 F)
1950-40.0 C (-40.0 F)
1951-46.1 C (-51.0 F)
1952-47.2 C (-53.0 F)
1953-45.0 C (-49.0 F)
1954-45.0 C (-49.0 F)
1955-42.8 C (-45.0 F)
1956-38.9 C (-38.0 F)
1957-38.9 C (-38.0 F)
1958-46.1 C (-51.0 F)
1959-32.8 C (-27.0 F)
1960-41.1 C (-42.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1966n/a
1967n/a
1968n/a
1969-46.1 C (-51.0 F)
1970-42.2 C (-44.0 F)
1971-43.9 C (-47.0 F)
1972n/a
1973-40.0 C (-40.0 F)
1974-43.0 C (-45.4 F)
1975-41.0 C (-41.8 F)
1976-43.0 C (-45.4 F)
1977-44.0 C (-47.2 F)
1978-41.0 C (-41.8 F)
1979-46.0 C (-50.8 F)
1980-43.0 C (-45.4 F)
1981-44.0 C (-47.2 F)
1982-45.5 C (-49.9 F)
1983-41.3 C (-42.3 F)
1984-41.4 C (-42.5 F)
1985-44.2 C (-47.6 F)
1986-42.7 C (-44.9 F)
1987-41.9 C (-43.4 F)
1988-42.6 C (-44.7 F)
1989-38.3 C (-36.9 F)
1990-41.8 C (-43.2 F)
1991-38.8 C (-37.8 F)
1992-36.2 C (-33.2 F)
1993-39.5 C (-39.1 F)
1994-39.1 C (-38.4 F)
1995-35.7 C (-32.3 F)
1996-42.3 C (-44.1 F)
1997-38.9 C (-38.0 F)
1998-41.8 C (-43.2 F)
1999-41.1 C (-42.0 F)
2000-44.7 C (-48.5 F)
2001-34.7 C (-30.5 F)
2002-31.7 C (-25.1 F)
2003-23.5 C (-10.3 F)
2004-40.1 C (-40.2 F)
2005-41.5 C (-42.7 F)
2006-44.8 C (-48.6 F)
2007-34.5 C (-30.1 F)
2008-44.1 C (-47.4 F)
2009-44.5 C (-48.1 F)
2010-45.7 C (-50.3 F)
2011-41.2 C (-42.2 F)
2012-44.6 C (-48.3 F)
2013-43.0 C (-45.4 F)
2014-40.3 C (-40.5 F)
2015-41.9 C (-43.4 F)
2016-45.0 C (-49.0 F)
2017-43.2 C (-45.8 F)
2018-42.0 C (-43.6 F)
2019-43.8 C (-46.8 F)
2020-42.7 C (-44.9 F)
2021-42.5 C (-44.5 F)
2022-40.0 C (-40.0 F)
2023-45.4 C (-49.7 F)
2024-42.8 C (-45.0 F)
2025-43.8 C (-46.8 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Petrovskij Zavod by year The wettest day of the year at Petrovskij Zavod, 1942 to 2025. The record is 138.9 mm (5.5 in) in 1997, marked on the chart; the median year is 29.4 mm (1.2 in). 0501001501960198020002020Record: 138.9 mm (5.5 in) in 1997
The wettest day of the year at Petrovskij Zavod, 1942 to 2025. The record is 138.9 mm (5.5 in) in 1997, marked on the chart; the median year is 29.4 mm (1.2 in).
Wettest day (Rx1day) at Petrovskij Zavod by year
YearWettest day (Rx1day)
194236.6 mm (1.4 in)
194330.0 mm (1.2 in)
194424.6 mm (1.0 in)
194528.0 mm (1.1 in)
194649.1 mm (1.9 in)
194737.0 mm (1.5 in)
194837.3 mm (1.5 in)
194947.9 mm (1.9 in)
195036.2 mm (1.4 in)
195138.5 mm (1.5 in)
195232.1 mm (1.3 in)
195327.4 mm (1.1 in)
195419.8 mm (0.8 in)
195546.6 mm (1.8 in)
195622.5 mm (0.9 in)
195728.5 mm (1.1 in)
195816.0 mm (0.6 in)
195939.4 mm (1.6 in)
196024.4 mm (1.0 in)
196148.1 mm (1.9 in)
196257.2 mm (2.3 in)
196331.6 mm (1.2 in)
196431.3 mm (1.2 in)
196618.0 mm (0.7 in)
196727.4 mm (1.1 in)
196828.7 mm (1.1 in)
196932.2 mm (1.3 in)
197036.8 mm (1.4 in)
197119.0 mm (0.7 in)
197228.0 mm (1.1 in)
197351.6 mm (2.0 in)
197433.3 mm (1.3 in)
197518.0 mm (0.7 in)
197630.5 mm (1.2 in)
197718.6 mm (0.7 in)
197815.3 mm (0.6 in)
197916.0 mm (0.6 in)
198029.9 mm (1.2 in)
198119.9 mm (0.8 in)
198229.8 mm (1.2 in)
198337.7 mm (1.5 in)
198419.2 mm (0.8 in)
198533.0 mm (1.3 in)
198619.1 mm (0.8 in)
198740.9 mm (1.6 in)
198826.8 mm (1.1 in)
198922.4 mm (0.9 in)
199048.0 mm (1.9 in)
199122.8 mm (0.9 in)
199232.8 mm (1.3 in)
199355.1 mm (2.2 in)
199423.9 mm (0.9 in)
199529.0 mm (1.1 in)
199633.0 mm (1.3 in)
1997138.9 mm (5.5 in)
199825.9 mm (1.0 in)
19992.8 mm (0.11 in)
20003.0 mm (0.12 in)
200122.9 mm (0.9 in)
20021.8 mm (0.07 in)
2003n/a
200417.0 mm (0.7 in)
200536.1 mm (1.4 in)
200626.9 mm (1.1 in)
200721.1 mm (0.8 in)
200824.1 mm (0.9 in)
200930.0 mm (1.2 in)
201031.5 mm (1.2 in)
201127.4 mm (1.1 in)
201233.8 mm (1.3 in)
201324.9 mm (1.0 in)
201425.7 mm (1.0 in)
201538.1 mm (1.5 in)
201657.9 mm (2.3 in)
201725.4 mm (1.0 in)
201831.0 mm (1.2 in)
201926.9 mm (1.1 in)
202022.1 mm (0.9 in)
202149.0 mm (1.9 in)
202235.1 mm (1.4 in)
202331.0 mm (1.2 in)
202472.9 mm (2.9 in)
202525.9 mm (1.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Petrovskij Zavod by year The wettest five days of the year at Petrovskij Zavod, 1942 to 2025. The record is 127.0 mm (5.0 in) in 2024, marked on the chart; the median year is 50.6 mm (2.0 in). 0501001501960198020002020Record: 127.0 mm (5.0 in) in 2024
The wettest five days of the year at Petrovskij Zavod, 1942 to 2025. The record is 127.0 mm (5.0 in) in 2024, marked on the chart; the median year is 50.6 mm (2.0 in).
Wettest five days (Rx5day) at Petrovskij Zavod by year
YearWettest five days (Rx5day)
194263.3 mm (2.5 in)
194340.5 mm (1.6 in)
194462.5 mm (2.5 in)
194541.0 mm (1.6 in)
194659.3 mm (2.3 in)
194758.0 mm (2.3 in)
194874.5 mm (2.9 in)
194974.1 mm (2.9 in)
195055.7 mm (2.2 in)
195165.4 mm (2.6 in)
195254.4 mm (2.1 in)
195347.9 mm (1.9 in)
195439.6 mm (1.6 in)
195564.5 mm (2.5 in)
195632.6 mm (1.3 in)
195737.9 mm (1.5 in)
195826.4 mm (1.0 in)
195968.2 mm (2.7 in)
196068.4 mm (2.7 in)
196170.0 mm (2.8 in)
1962110.6 mm (4.4 in)
196350.9 mm (2.0 in)
196450.5 mm (2.0 in)
196630.1 mm (1.2 in)
196753.1 mm (2.1 in)
196852.5 mm (2.1 in)
196960.0 mm (2.4 in)
197040.5 mm (1.6 in)
197145.6 mm (1.8 in)
197266.4 mm (2.6 in)
1973101.0 mm (4.0 in)
197443.9 mm (1.7 in)
197538.8 mm (1.5 in)
197661.3 mm (2.4 in)
197733.0 mm (1.3 in)
197825.3 mm (1.0 in)
197926.9 mm (1.1 in)
198040.5 mm (1.6 in)
198132.7 mm (1.3 in)
198250.6 mm (2.0 in)
198355.9 mm (2.2 in)
198448.4 mm (1.9 in)
198559.2 mm (2.3 in)
198647.6 mm (1.9 in)
198743.5 mm (1.7 in)
198843.9 mm (1.7 in)
198941.7 mm (1.6 in)
199052.6 mm (2.1 in)
199163.2 mm (2.5 in)
199247.2 mm (1.9 in)
1993106.4 mm (4.2 in)
19942.3 mm (0.09 in)
1995n/a
1996n/a
1997n/a
19984.5 mm (0.18 in)
19992.9 mm (0.11 in)
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
2006n/a
2007n/a
2008n/a
20093.1 mm (0.12 in)
2010n/a
20113.9 mm (0.15 in)
201227.5 mm (1.1 in)
201353.1 mm (2.1 in)
201434.1 mm (1.3 in)
201559.5 mm (2.3 in)
201684.3 mm (3.3 in)
201734.0 mm (1.3 in)
201814.5 mm (0.6 in)
201973.1 mm (2.9 in)
202039.1 mm (1.5 in)
202166.0 mm (2.6 in)
202256.4 mm (2.2 in)
202379.3 mm (3.1 in)
2024127.0 mm (5.0 in)
202523.1 mm (0.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Petrovskij Zavod by year The longest dry spell of the year at Petrovskij Zavod, 1942 to 2025. The record is 91 days in 1983, marked on the chart; the median year is 33 days. 02550751001960198020002020Record: 91 days in 1983
The longest dry spell of the year at Petrovskij Zavod, 1942 to 2025. The record is 91 days in 1983, marked on the chart; the median year is 33 days.
Longest dry spell (CDD) at Petrovskij Zavod by year
YearLongest dry spell (CDD)
194234 days
194333 days
194442 days
194554 days
194685 days
194754 days
194853 days
194936 days
195033 days
195131 days
195248 days
195330 days
195432 days
195533 days
195650 days
195738 days
195828 days
195933 days
196060 days
196176 days
196229 days
196383 days
196426 days
196634 days
196747 days
196818 days
196966 days
197037 days
197177 days
197237 days
197330 days
197448 days
197521 days
197671 days
197728 days
197853 days
197938 days
198033 days
198136 days
198279 days
198391 days
198427 days
198540 days
198644 days
198737 days
198852 days
198980 days
199034 days
199150 days
199248 days
199313 days
199415 days
19953 days
19962 days
19972 days
19982 days
19999 days
20001 day
20011 day
2002n/a
2003n/a
20044 days
20053 days
20062 days
20073 days
20083 days
20094 days
20102 days
20115 days
201231 days
201342 days
201441 days
201531 days
201617 days
201713 days
201831 days
201940 days
202018 days
202123 days
202237 days
202328 days
202419 days
202515 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

49 years, 1943 to 2014

A day with at least 29.7 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 61.3 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Petrovskij Zavod: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.7 mm (1.2 in)
5 years39.1 mm (1.5 in)
10 years44.9 mm (1.8 in)
25 years51.9 mm (2.0 in)
50 years56.7 mm (2.2 in)Longer than the 49 years of record
100 years61.3 mm (2.4 in)Longer than the 49 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, 49 years of values from 1943 to 2014.

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: 57.2 mm (2.3 in) in 1962; 51.6 mm (2.0 in) in 1973; 49.1 mm (1.9 in) in 1946.

Download the Data

  • Data for Petrovskij Zavod standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Petrovskij Zavod 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).