Serpuhov Weather Records (RSM00027618)

Record envelope, standing records and threshold days for Serpuhov (RSM00027618), Russia, with 38 years of record.

Key Facts for Serpuhov

Serpuhov (RSM00027618) is a weather station in Russia at 54.93 latitude and 37.47 longitude, 166 m (545 ft) above sea level.
The station reports from 1959 to 1996, 38 years of record.
16 records set at Serpuhov still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Serpuhov set a daily record precipitation of 28.8 mm (1.1 in) on 28 June 1996.

About the Station

Location: Russia, 54.93 latitude, 37.47 longitude.
Elevation: 166 m (545 ft).
Period of record: 1959 to 1996, 38 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Serpuhov. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Serpuhov, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	-2.2 C (28.0 F)	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	7.8 C (46.0 F)	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	13.9 C (57.0 F)	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	16.1 C (61.0 F)	n/a	n/a	n/a
Oct	17.2 C (63.0 F)	n/a	n/a	n/a
Nov	5.0 C (41.0 F)	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

16 standing records

16 records at Serpuhov still stand. 1962 holds the most, with 10.

Wettest Day of Each Month

Jul: 83.2 mm (3.3 in)

The wettest day on record for each calendar month at Serpuhov. The most was 83.2 mm (3.3 in) on 17 July 1965.

Record daily precipitation for each month at Serpuhov
Month	Record daily precipitation (mm)	Date
Jan	16.0 mm (0.6 in)	6 January 1965
Feb	19.9 mm (0.8 in)	14 February 1966
Mar	21.1 mm (0.8 in)	14 March 1961
Apr	33.2 mm (1.3 in)	15 April 1986
May	47.0 mm (1.9 in)	13 May 1962
Jun	52.3 mm (2.1 in)	10 June 1985
Jul	83.2 mm (3.3 in)	17 July 1965
Aug	57.7 mm (2.3 in)	14 August 1973
Sep	77.1 mm (3.0 in)	12 September 1981
Oct	33.3 mm (1.3 in)	4 October 1994
Nov	24.2 mm (1.0 in)	24 November 1977
Dec	21.2 mm (0.8 in)	14 December 1981

Period of Record Coverage

1960 to 1962

2 years of record at Serpuhov, 1960 to 1962. 2 years have data for under 90 percent of days and are left out of rankings: 1960, 1962.

Latest Records

Latest records at Serpuhov
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
28 June 1996	Serpuhov, RU	daily rain	28.8 mm (1.1 in)	23.7 mm (0.9 in)	17 years	42 of 100 (Notable)
27 January 1996	Serpuhov, RU	daily rain	7.3 mm (0.29 in)	1.3 mm (0.05 in)	10 years	12 of 100 (Routine)
24 December 1995	Serpuhov, RU	daily rain	7.7 mm (0.30 in)	2.4 mm (0.09 in)	12 years	15 of 100 (Routine)
3 November 1995	Serpuhov, RU	daily rain	12.9 mm (0.5 in)	3.7 mm (0.15 in)	28 years	20 of 100 (Routine)
20 October 1995	Serpuhov, RU	daily rain	10.4 mm (0.4 in)	2.3 mm (0.09 in)	22 years	14 of 100 (Routine)
23 May 1995	Serpuhov, RU	daily rain	22.8 mm (0.9 in)	14.7 mm (0.6 in)	34 years	20 of 100 (Routine)
16 May 1995	Serpuhov, RU	daily rain	21.1 mm (0.8 in)	11.8 mm (0.5 in)	30 years	20 of 100 (Routine)
10 May 1995	Serpuhov, RU	daily rain	5.8 mm (0.23 in)	0.4 mm (0.02 in)	24 years	10 of 100 (Routine)
3 April 1995	Serpuhov, RU	daily rain	3.5 mm (0.14 in)	0.2 mm (0.01 in)	36 years	13 of 100 (Routine)
7 February 1995	Serpuhov, RU	daily rain	10.9 mm (0.4 in)	2.3 mm (0.09 in)	31 years	20 of 100 (Routine)
6 February 1995	Serpuhov, RU	daily rain	4.5 mm (0.18 in)	1.4 mm (0.06 in)	12 years	12 of 100 (Routine)
24 January 1995	Serpuhov, RU	daily rain	5.2 mm (0.20 in)	1.0 mm (0.04 in)	9 years	9 of 100 (Routine)
1 January 1995	Serpuhov, RU	daily rain	9.6 mm (0.38 in)	2.9 mm (0.11 in)	24 years	20 of 100 (Routine)
31 December 1994	Serpuhov, RU	daily rain	5.7 mm (0.22 in)	0.3 mm (0.01 in)	24 years	11 of 100 (Routine)
12 December 1994	Serpuhov, RU	daily rain	6.1 mm (0.24 in)	0.9 mm (0.04 in)	28 years	14 of 100 (Routine)
4 October 1994	Serpuhov, RU	monthly rain	33.3 mm (1.3 in)	6.7 mm (0.26 in)	12 years	31 of 100 (Routine)
12 August 1994	Serpuhov, RU	daily rain	18.8 mm (0.7 in)	5.4 mm (0.21 in)	16 years	15 of 100 (Routine)
20 June 1994	Serpuhov, RU	daily rain	24.2 mm (1.0 in)	10.6 mm (0.4 in)	28 years	20 of 100 (Routine)
5 May 1994	Serpuhov, RU	daily rain	12.3 mm (0.5 in)	0.3 mm (0.01 in)	8 years	5 of 100 (Routine)
2 May 1994	Serpuhov, RU	daily rain	16.1 mm (0.6 in)	2.7 mm (0.11 in)	32 years	17 of 100 (Routine)

Extremes by Year

1959 to 1996

Yearly extremes at Serpuhov: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	17.2 C (63.0 F)	1962	16.7 C (62.0 F)	2
Coldest night (TNn)	7.8 C (46.0 F)	1962	10.9 C (51.5 F)	2
Wettest day (Rx1day)	83.2 mm (3.3 in)	1965	33.0 mm (1.3 in)	38
Wettest five days (Rx5day)	118.1 mm (4.6 in)	1981	55.7 mm (2.2 in)	38
Longest dry spell (CDD)	42 days	1972	21 days	38

Hottest day (TXx)

The hottest day of the year at Serpuhov, 1959 to 1996. The record is 17.2 C (63.0 F) in 1962, marked on the chart; the median year is 16.7 C (62.0 F).

Hottest day (TXx) at Serpuhov by year
Year	Hottest day (TXx)
1959	n/a
1960	16.1 C (61.0 F)
1961	n/a
1962	17.2 C (63.0 F)
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a

Coldest night (TNn)

The coldest night of the year at Serpuhov, 1959 to 1996. The record is 7.8 C (46.0 F) in 1962, marked on the chart; the median year is 10.9 C (51.5 F).

Coldest night (TNn) at Serpuhov by year
Year	Coldest night (TNn)
1959	n/a
1960	n/a
1961	13.9 C (57.0 F)
1962	7.8 C (46.0 F)
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a

Wettest day (Rx1day)

The wettest day of the year at Serpuhov, 1959 to 1996. The record is 83.2 mm (3.3 in) in 1965, marked on the chart; the median year is 33.0 mm (1.3 in).

Wettest day (Rx1day) at Serpuhov by year
Year	Wettest day (Rx1day)
1959	18.9 mm (0.7 in)
1960	26.2 mm (1.0 in)
1961	26.5 mm (1.0 in)
1962	47.0 mm (1.9 in)
1963	26.3 mm (1.0 in)
1964	19.4 mm (0.8 in)
1965	83.2 mm (3.3 in)
1966	24.5 mm (1.0 in)
1967	40.5 mm (1.6 in)
1968	30.5 mm (1.2 in)
1969	50.6 mm (2.0 in)
1970	39.3 mm (1.5 in)
1971	29.4 mm (1.2 in)
1972	27.3 mm (1.1 in)
1973	57.7 mm (2.3 in)
1974	23.9 mm (0.9 in)
1975	43.0 mm (1.7 in)
1976	44.3 mm (1.7 in)
1977	30.4 mm (1.2 in)
1978	42.5 mm (1.7 in)
1979	25.1 mm (1.0 in)
1980	39.7 mm (1.6 in)
1981	77.1 mm (3.0 in)
1982	23.1 mm (0.9 in)
1983	29.2 mm (1.1 in)
1984	32.6 mm (1.3 in)
1985	52.3 mm (2.1 in)
1986	46.6 mm (1.8 in)
1987	39.7 mm (1.6 in)
1988	49.0 mm (1.9 in)
1989	33.8 mm (1.3 in)
1990	41.5 mm (1.6 in)
1991	32.5 mm (1.3 in)
1992	62.9 mm (2.5 in)
1993	26.9 mm (1.1 in)
1994	33.3 mm (1.3 in)
1995	32.4 mm (1.3 in)
1996	28.8 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Serpuhov, 1959 to 1996. The record is 118.1 mm (4.6 in) in 1981, marked on the chart; the median year is 55.7 mm (2.2 in).

Wettest five days (Rx5day) at Serpuhov by year
Year	Wettest five days (Rx5day)
1959	31.9 mm (1.3 in)
1960	50.6 mm (2.0 in)
1961	46.4 mm (1.8 in)
1962	68.6 mm (2.7 in)
1963	42.3 mm (1.7 in)
1964	33.8 mm (1.3 in)
1965	102.8 mm (4.0 in)
1966	45.8 mm (1.8 in)
1967	72.9 mm (2.9 in)
1968	63.8 mm (2.5 in)
1969	65.9 mm (2.6 in)
1970	55.9 mm (2.2 in)
1971	77.2 mm (3.0 in)
1972	49.1 mm (1.9 in)
1973	86.9 mm (3.4 in)
1974	36.1 mm (1.4 in)
1975	55.3 mm (2.2 in)
1976	62.9 mm (2.5 in)
1977	56.3 mm (2.2 in)
1978	66.1 mm (2.6 in)
1979	50.2 mm (2.0 in)
1980	56.1 mm (2.2 in)
1981	118.1 mm (4.6 in)
1982	55.1 mm (2.2 in)
1983	43.8 mm (1.7 in)
1984	49.3 mm (1.9 in)
1985	69.3 mm (2.7 in)
1986	66.5 mm (2.6 in)
1987	63.7 mm (2.5 in)
1988	63.3 mm (2.5 in)
1989	57.5 mm (2.3 in)
1990	55.4 mm (2.2 in)
1991	36.8 mm (1.4 in)
1992	86.0 mm (3.4 in)
1993	46.6 mm (1.8 in)
1994	39.6 mm (1.6 in)
1995	34.0 mm (1.3 in)
1996	39.1 mm (1.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Serpuhov, 1959 to 1996. The record is 42 days in 1972, marked on the chart; the median year is 21 days.

Longest dry spell (CDD) at Serpuhov by year
Year	Longest dry spell (CDD)
1959	20 days
1960	19 days
1961	16 days
1962	19 days
1963	23 days
1964	27 days
1965	23 days
1966	12 days
1967	22 days
1968	19 days
1969	24 days
1970	34 days
1971	16 days
1972	42 days
1973	19 days
1974	24 days
1975	18 days
1976	24 days
1977	18 days
1978	27 days
1979	21 days
1980	16 days
1981	20 days
1982	20 days
1983	22 days
1984	23 days
1985	21 days
1986	25 days
1987	37 days
1988	23 days
1989	19 days
1990	14 days
1991	23 days
1992	29 days
1993	20 days
1994	16 days
1995	23 days
1996	20 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 34.8 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 94.2 mm (3.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Serpuhov: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	34.8 mm (1.4 in)
5 years	47.8 mm (1.9 in)
10 years	57.5 mm (2.3 in)
25 years	71.0 mm (2.8 in)
50 years	82.2 mm (3.2 in)	Longer than the 36 years of record
100 years	94.2 mm (3.7 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: 83.2 mm (3.3 in) in 1965; 77.1 mm (3.0 in) in 1981; 62.9 mm (2.5 in) in 1992.

Download the Data

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