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Built 2026-10-19 (19 October 2026)

Naro-Fominsk Weather Records (RSM00027611)

Record envelope, standing records and threshold days for Naro-Fominsk (RSM00027611), Russia, with 67 years of record.

Key Facts for Naro-Fominsk

  • Naro-Fominsk (RSM00027611) is a weather station in Russia at 55.38 latitude and 36.70 longitude, 193 m (633 ft) above sea level.
  • The station reports from 1959 to 2025, 67 years of record.
  • 1,452 records set at Naro-Fominsk still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Naro-Fominsk set a daily record precipitation of 9.9 mm (0.39 in) on 1 May 2025.

About the Station

  • Location: Russia, 55.38 latitude, 36.70 longitude.
  • Elevation: 193 m (633 ft).
  • Period of record: 1959 to 2025, 67 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

53 days at or beyond a record
Daily record high and record low at Naro-Fominsk, with 2026 drawn through them The band shows the record high and record low for each calendar day at Naro-Fominsk. The lines show the 2026 daily maximum and minimum. 53 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 Naro-Fominsk. The lines show the 2026 daily maximum and minimum. 53 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Naro-Fominsk, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan7.6 C (45.7 F)-28.3 C (-18.9 F)7.6 C (45.7 F)-7.5 C (18.5 F)
Feb7.6 C (45.7 F)-33.2 C (-27.8 F)4.4 C (39.9 F)-19.6 C (-3.3 F)
Mar16.8 C (62.2 F)-30.0 C (-22.0 F)14.9 C (58.8 F)-12.5 C (9.5 F)
Apr28.8 C (83.8 F)-10.5 C (13.1 F)26.1 C (79.0 F)-4.4 C (24.1 F)
May27.9 C (82.2 F)-2.0 C (28.4 F)26.0 C (78.8 F)-2.0 C (28.4 F)
Jun26.7 C (80.1 F)2.8 C (37.0 F)n/an/a
Jul29.6 C (85.3 F)7.5 C (45.5 F)n/a12.5 C (54.5 F)
Aug32.6 C (90.7 F)3.7 C (38.7 F)n/an/a
Sep26.1 C (79.0 F)-3.5 C (25.7 F)n/an/a
Oct19.0 C (66.2 F)-13.6 C (7.5 F)n/an/a
Nov15.8 C (60.4 F)-17.3 C (0.9 F)n/an/a
Dec7.5 C (45.5 F)-29.5 C (-21.1 F)n/an/a

Which Years Hold Standing Records

1,452 standing records
Standing records at Naro-Fominsk by the year they were set 1,452 records at Naro-Fominsk still stand. 2012 holds the most, with 475. 02004006001961: 11963: 22012: 4752013: 1512014: 1652015: 602016: 662017: 492018: 492019: 572020: 652021: 542022: 322023: 622024: 542025: 11019612012201420162018202020222024
1,452 records at Naro-Fominsk still stand. 2012 holds the most, with 475.
Standing records at Naro-Fominsk by the year they were set
Year setStanding records
19611
19632
2012475
2013151
2014165
201560
201666
201749
201849
201957
202065
202154
202232
202362
202454
2025110

All-Time Record Progression

2 new records
When Naro-Fominsk set new all-time records 2 all-time records were set at Naro-Fominsk between 15 June 1989 and 3 July 1989. Each dot is a new record. Record daily precipitation15 June 1989: Record daily precipitation 65.6 mm (2.6 in)3 July 1989: Record daily precipitation 79.5 mm (3.1 in)1990
2 all-time records were set at Naro-Fominsk between 15 June 1989 and 3 July 1989. Each dot is a new record.
When Naro-Fominsk set new all-time records
DateKindDetail
1989-06-15Record daily precipitationRecord daily precipitation 65.6 mm (2.6 in)
1989-07-03Record daily precipitationRecord daily precipitation 79.5 mm (3.1 in)

Wettest Day of Each Month

Jul: 79.5 mm (3.1 in)
Record daily precipitation for each month at Naro-Fominsk The wettest day on record for each calendar month at Naro-Fominsk. The most was 79.5 mm (3.1 in) on 3 July 1989. 020406080 Jan: 21.1 mm (0.8 in), 1 January 1995 Jan Feb: 21.1 mm (0.8 in), 16 February 1970 Feb Mar: 30.0 mm (1.2 in), 2 March 2016 Mar Apr: 22.3 mm (0.9 in), 8 April 1972 Apr May: 25.3 mm (1.0 in), 3 May 1960 May Jun: 65.6 mm (2.6 in), 15 June 1989 Jun Jul: 79.5 mm (3.1 in), 3 July 1989 Jul Aug: 50.2 mm (2.0 in), 24 August 1960 Aug Sep: 36.4 mm (1.4 in), 15 September 1993 Sep Oct: 41.7 mm (1.6 in), 10 October 1983 Oct Nov: 27.5 mm (1.1 in), 18 November 1977 Nov Dec: 22.1 mm (0.9 in), 12 December 2022 Dec
The wettest day on record for each calendar month at Naro-Fominsk. The most was 79.5 mm (3.1 in) on 3 July 1989.
Record daily precipitation for each month at Naro-Fominsk
MonthRecord daily precipitation (mm)Date
Jan21.1 mm (0.8 in)1 January 1995
Feb21.1 mm (0.8 in)16 February 1970
Mar30.0 mm (1.2 in)2 March 2016
Apr22.3 mm (0.9 in)8 April 1972
May25.3 mm (1.0 in)3 May 1960
Jun65.6 mm (2.6 in)15 June 1989
Jul79.5 mm (3.1 in)3 July 1989
Aug50.2 mm (2.0 in)24 August 1960
Sep36.4 mm (1.4 in)15 September 1993
Oct41.7 mm (1.6 in)10 October 1983
Nov27.5 mm (1.1 in)18 November 1977
Dec22.1 mm (0.9 in)12 December 2022

Period of Record Coverage

1961 to 2025
Days with data per year at Naro-Fominsk 16 years of record at Naro-Fominsk, 1961 to 2025. 16 years have data for under 90 percent of days and are left out of rankings: 1961, 1963, 2012, 2013, 2014, 2015, 2016, 2017 and others. 1961: 1 of 365 days1963: 1 of 365 days2012: 316 of 366 days2013: 104 of 365 days2014: 46 of 365 days2015: 122 of 365 days2016: 121 of 366 days2017: 126 of 365 days2018: 121 of 365 days2019: 136 of 365 days2020: 130 of 366 days2021: 98 of 365 days2022: 116 of 365 days2023: 131 of 365 days2024: 126 of 366 days2025: 124 of 365 days201520202025
16 years of record at Naro-Fominsk, 1961 to 2025. 16 years have data for under 90 percent of days and are left out of rankings: 1961, 1963, 2012, 2013, 2014, 2015, 2016, 2017 and others.
Days with data per year at Naro-Fominsk
YearDays with dataShare of yearComplete
196110%No
196310%No
201231686%No
201310428%No
20144613%No
201512233%No
201612133%No
201712635%No
201812133%No
201913637%No
202013036%No
20219827%No
202211632%No
202313136%No
202412634%No
202512434%No

Latest Records

20
Latest records at Naro-Fominsk
DateStationRecordValueBeat old record byOld record stoodSignificance
1 May 2025Naro-Fominsk, RUdaily rain9.9 mm (0.39 in)2.0 mm (0.08 in)40 years20 of 100 (Routine)
7 April 2025Naro-Fominsk, RUdaily rain10.9 mm (0.4 in)3.5 mm (0.14 in)35 years20 of 100 (Routine)
6 April 2025Naro-Fominsk, RUdaily rain13.0 mm (0.5 in)5.9 mm (0.23 in)64 years20 of 100 (Routine)
7 January 2025Naro-Fominsk, RUdaily rain7.9 mm (0.31 in)3.3 mm (0.13 in)43 years20 of 100 (Routine)
7 December 2024Naro-Fominsk, RUdaily rain (Tie)9.9 mm (0.39 in)tie3 years1 of 100 (Routine)
23 November 2024Naro-Fominsk, RUdaily rain11.9 mm (0.5 in)2.1 mm (0.08 in)35 years20 of 100 (Routine)
4 November 2024Naro-Fominsk, RUdaily rain14.0 mm (0.6 in)1.4 mm (0.06 in)50 years20 of 100 (Routine)
2 November 2024Naro-Fominsk, RUdaily rain16.0 mm (0.6 in)5.1 mm (0.20 in)1 year19 of 100 (Routine)
7 October 2024Naro-Fominsk, RUdaily rain13.0 mm (0.5 in)1.0 mm (0.04 in)56 years20 of 100 (Routine)
19 July 2024Naro-Fominsk, RUdaily rain25.9 mm (1.0 in)1.0 mm (0.04 in)48 years21 of 100 (Routine)
19 April 2024Naro-Fominsk, RUdaily rain8.9 mm (0.35 in)0.8 mm (0.03 in)51 years20 of 100 (Routine)
15 February 2024Naro-Fominsk, RUdaily rain14.0 mm (0.6 in)2.4 mm (0.09 in)61 years20 of 100 (Routine)
12 February 2024Naro-Fominsk, RUdaily rain6.4 mm (0.25 in)0.2 mm (0.01 in)36 years16 of 100 (Routine)
7 February 2024Naro-Fominsk, RUdaily rain10.9 mm (0.4 in)3.6 mm (0.14 in)28 years20 of 100 (Routine)
11 January 2024Naro-Fominsk, RUdaily rain7.1 mm (0.28 in)0.3 mm (0.01 in)64 years20 of 100 (Routine)
21 December 2023Naro-Fominsk, RUdaily rain8.4 mm (0.33 in)1.9 mm (0.07 in)30 years20 of 100 (Routine)
3 December 2023Naro-Fominsk, RUdaily rain10.9 mm (0.4 in)5.3 mm (0.21 in)61 years20 of 100 (Routine)
27 November 2023Naro-Fominsk, RUdaily rain18.0 mm (0.7 in)0.5 mm (0.02 in)45 years20 of 100 (Routine)
12 November 2023Naro-Fominsk, RUdaily rain (Tie)13.0 mm (0.5 in)tie6 years2 of 100 (Routine)
2 November 2023Naro-Fominsk, RUdaily rain10.9 mm (0.4 in)0.7 mm (0.03 in)52 years20 of 100 (Routine)

Extremes by Year

1959 to 2025
Yearly extremes at Naro-Fominsk: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)32.6 C (90.7 F)201225.8 C (78.4 F)16
Coldest night (TNn)-33.2 C (-27.8 F)2012-25.3 C (-13.5 F)17
Wettest day (Rx1day)79.5 mm (3.1 in)198927.5 mm (1.1 in)52
Wettest five days (Rx5day)97.9 mm (3.9 in)198949.8 mm (2.0 in)52
Longest dry spell (CDD)42 days196119 days52

Hottest day (TXx)

Hottest day (TXx) at Naro-Fominsk by year The hottest day of the year at Naro-Fominsk, 1959 to 2025. The record is 32.6 C (90.7 F) in 2012, marked on the chart; the median year is 25.8 C (78.4 F). -100102030401960198020002020Record: 32.6 C (90.7 F) in 2012
The hottest day of the year at Naro-Fominsk, 1959 to 2025. The record is 32.6 C (90.7 F) in 2012, marked on the chart; the median year is 25.8 C (78.4 F).
Hottest day (TXx) at Naro-Fominsk by year
YearHottest day (TXx)
1959n/a
1960n/a
196127.8 C (82.0 F)
1962n/a
1963-7.2 C (19.0 F)
1964n/a
1965n/a
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
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
201232.6 C (90.7 F)
201329.8 C (85.6 F)
201415.0 C (59.0 F)
201524.7 C (76.5 F)
201626.8 C (80.2 F)
201726.1 C (79.0 F)
201826.5 C (79.7 F)
201919.7 C (67.5 F)
202026.1 C (79.0 F)
202114.3 C (57.7 F)
202216.1 C (61.0 F)
202324.7 C (76.5 F)
202425.4 C (77.7 F)
202526.1 C (79.0 F)

Coldest night (TNn)

Coldest night (TNn) at Naro-Fominsk by year The coldest night of the year at Naro-Fominsk, 1959 to 2025. The record is -33.2 C (-27.8 F) in 2012, marked on the chart; the median year is -25.3 C (-13.5 F). -40-200201960198020002020Record: -33.2 C (-27.8 F) in 2012
The coldest night of the year at Naro-Fominsk, 1959 to 2025. The record is -33.2 C (-27.8 F) in 2012, marked on the chart; the median year is -25.3 C (-13.5 F).
Coldest night (TNn) at Naro-Fominsk by year
YearColdest night (TNn)
1959n/a
1960n/a
196112.8 C (55.0 F)
1962-22.2 C (-8.0 F)
1963-30.0 C (-22.0 F)
1964n/a
1965n/a
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
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
2012-33.2 C (-27.8 F)
2013-22.9 C (-9.2 F)
2014-27.5 C (-17.5 F)
2015-25.3 C (-13.5 F)
2016-23.1 C (-9.6 F)
2017-28.2 C (-18.8 F)
2018-29.1 C (-20.4 F)
2019-22.9 C (-9.2 F)
2020-16.3 C (2.7 F)
2021-28.0 C (-18.4 F)
2022-22.5 C (-8.5 F)
2023-25.8 C (-14.4 F)
2024-28.3 C (-18.9 F)
2025-19.6 C (-3.3 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Naro-Fominsk by year The wettest day of the year at Naro-Fominsk, 1959 to 2025. The record is 79.5 mm (3.1 in) in 1989, marked on the chart; the median year is 27.5 mm (1.1 in). 0204060801960198020002020Record: 79.5 mm (3.1 in) in 1989
The wettest day of the year at Naro-Fominsk, 1959 to 2025. The record is 79.5 mm (3.1 in) in 1989, marked on the chart; the median year is 27.5 mm (1.1 in).
Wettest day (Rx1day) at Naro-Fominsk by year
YearWettest day (Rx1day)
195923.8 mm (0.9 in)
196050.2 mm (2.0 in)
196129.6 mm (1.2 in)
196224.1 mm (0.9 in)
196331.1 mm (1.2 in)
196418.5 mm (0.7 in)
196525.9 mm (1.0 in)
196621.2 mm (0.8 in)
196719.5 mm (0.8 in)
196820.5 mm (0.8 in)
196928.7 mm (1.1 in)
197052.9 mm (2.1 in)
197129.1 mm (1.1 in)
197233.8 mm (1.3 in)
197341.5 mm (1.6 in)
197427.0 mm (1.1 in)
197526.0 mm (1.0 in)
197627.4 mm (1.1 in)
197727.5 mm (1.1 in)
197831.7 mm (1.2 in)
197935.8 mm (1.4 in)
198033.2 mm (1.3 in)
198134.0 mm (1.3 in)
198227.5 mm (1.1 in)
198357.4 mm (2.3 in)
198429.4 mm (1.2 in)
198544.1 mm (1.7 in)
198639.8 mm (1.6 in)
198726.5 mm (1.0 in)
198827.1 mm (1.1 in)
198979.5 mm (3.1 in)
199031.2 mm (1.2 in)
199146.8 mm (1.8 in)
199226.3 mm (1.0 in)
199336.4 mm (1.4 in)
199435.5 mm (1.4 in)
199523.8 mm (0.9 in)
199624.6 mm (1.0 in)
201232.0 mm (1.3 in)
201339.1 mm (1.5 in)
201419.6 mm (0.8 in)
201513.0 mm (0.5 in)
201657.9 mm (2.3 in)
201717.0 mm (0.7 in)
201819.1 mm (0.8 in)
201941.9 mm (1.6 in)
202024.9 mm (1.0 in)
202118.0 mm (0.7 in)
202222.1 mm (0.9 in)
202321.1 mm (0.8 in)
202425.9 mm (1.0 in)
202513.0 mm (0.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Naro-Fominsk by year The wettest five days of the year at Naro-Fominsk, 1959 to 2025. The record is 97.9 mm (3.9 in) in 1989, marked on the chart; the median year is 49.8 mm (2.0 in). 0204060801001960198020002020Record: 97.9 mm (3.9 in) in 1989
The wettest five days of the year at Naro-Fominsk, 1959 to 2025. The record is 97.9 mm (3.9 in) in 1989, marked on the chart; the median year is 49.8 mm (2.0 in).
Wettest five days (Rx5day) at Naro-Fominsk by year
YearWettest five days (Rx5day)
195936.2 mm (1.4 in)
196066.0 mm (2.6 in)
196168.8 mm (2.7 in)
196241.2 mm (1.6 in)
196362.5 mm (2.5 in)
196442.0 mm (1.7 in)
196564.5 mm (2.5 in)
196644.5 mm (1.8 in)
196740.4 mm (1.6 in)
196847.9 mm (1.9 in)
196933.4 mm (1.3 in)
197062.8 mm (2.5 in)
197157.1 mm (2.2 in)
197249.2 mm (1.9 in)
197373.1 mm (2.9 in)
197439.9 mm (1.6 in)
197536.8 mm (1.4 in)
197646.0 mm (1.8 in)
197748.2 mm (1.9 in)
197862.7 mm (2.5 in)
197963.3 mm (2.5 in)
198065.5 mm (2.6 in)
198164.9 mm (2.6 in)
198256.8 mm (2.2 in)
198372.8 mm (2.9 in)
198463.6 mm (2.5 in)
198569.0 mm (2.7 in)
198657.7 mm (2.3 in)
198745.0 mm (1.8 in)
198835.3 mm (1.4 in)
198997.9 mm (3.9 in)
199063.6 mm (2.5 in)
199156.9 mm (2.2 in)
199253.0 mm (2.1 in)
199352.1 mm (2.1 in)
199460.7 mm (2.4 in)
199546.9 mm (1.8 in)
199640.0 mm (1.6 in)
201259.4 mm (2.3 in)
201361.7 mm (2.4 in)
201433.9 mm (1.3 in)
201523.6 mm (0.9 in)
201653.4 mm (2.1 in)
201728.4 mm (1.1 in)
201841.8 mm (1.6 in)
201919.1 mm (0.8 in)
202021.9 mm (0.9 in)
202130.4 mm (1.2 in)
202250.3 mm (2.0 in)
202337.1 mm (1.5 in)
202449.4 mm (1.9 in)
202534.6 mm (1.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Naro-Fominsk by year The longest dry spell of the year at Naro-Fominsk, 1959 to 2025. The record is 42 days in 1961, marked on the chart; the median year is 19 days. 010203040501960198020002020Record: 42 days in 1961
The longest dry spell of the year at Naro-Fominsk, 1959 to 2025. The record is 42 days in 1961, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Naro-Fominsk by year
YearLongest dry spell (CDD)
195919 days
196030 days
196142 days
196212 days
196322 days
196421 days
196523 days
196615 days
196720 days
196812 days
196922 days
197020 days
197118 days
197238 days
197320 days
197424 days
197518 days
197624 days
197716 days
197816 days
197918 days
198021 days
198120 days
198217 days
198316 days
198423 days
198520 days
198628 days
198740 days
198820 days
198916 days
199014 days
199115 days
199215 days
199334 days
199415 days
199525 days
199625 days
201212 days
201317 days
201429 days
201513 days
201613 days
201713 days
201822 days
201916 days
202014 days
20218 days
202217 days
202310 days
202426 days
202516 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

36 years, 1959 to 1995

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 83.7 mm (3.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Naro-Fominsk: 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 years47.4 mm (1.9 in)
25 years59.6 mm (2.3 in)
50 years70.6 mm (2.8 in)Longer than the 36 years of record
100 years83.7 mm (3.3 in)Longer than the 36 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, 36 years of values from 1959 to 1995.

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: 79.5 mm (3.1 in) in 1989; 57.4 mm (2.3 in) in 1983; 52.9 mm (2.1 in) in 1970.

Download the Data

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