Mariinsk Weather Records (RSM00029551)

Record envelope, standing records and threshold days for Mariinsk (RSM00029551), Russia, with 88 years of record.

Key Facts for Mariinsk

Mariinsk (RSM00029551) is a weather station in Russia at 56.22 latitude and 87.75 longitude, 140 m (459 ft) above sea level.
The station reports from 1936 to 2023, 88 years of record.
1,464 records set at Mariinsk still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Mariinsk set a daily record low minimum temperature of -3.7 C (25.3 F) on 15 September 2022.

About the Station

Location: Russia, 56.22 latitude, 87.75 longitude.
Elevation: 140 m (459 ft).
Period of record: 1936 to 2023, 88 years.
Eligible elements: tmax, tmin, 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 Mariinsk. 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 Mariinsk, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	5.6 C (42.1 F)	-48.3 C (-54.9 F)	n/a	n/a
Feb	9.0 C (48.2 F)	-47.0 C (-52.6 F)	n/a	n/a
Mar	19.9 C (67.8 F)	-37.8 C (-36.0 F)	n/a	n/a
Apr	29.9 C (85.8 F)	-25.2 C (-13.4 F)	n/a	n/a
May	34.3 C (93.7 F)	-13.6 C (7.5 F)	n/a	n/a
Jun	38.0 C (100.4 F)	-2.6 C (27.3 F)	n/a	n/a
Jul	35.7 C (96.3 F)	0.0 C (32.0 F)	n/a	n/a
Aug	35.5 C (95.9 F)	-4.0 C (24.8 F)	n/a	n/a
Sep	32.1 C (89.8 F)	-7.8 C (18.0 F)	n/a	n/a
Oct	25.5 C (77.9 F)	-26.0 C (-14.8 F)	n/a	n/a
Nov	12.9 C (55.2 F)	-40.2 C (-40.4 F)	n/a	n/a
Dec	7.0 C (44.6 F)	-47.0 C (-52.6 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Mariinsk still stand. 2001 holds the most, with 55.

Standing records at Mariinsk by the year they were set
Year set	Standing records
1953	17
1954	15
1955	26
1956	7
1957	4
1958	2
1969	51
1970	26
1971	14
1973	26
1974	30
1975	21
1976	18
1977	12
1978	17
1979	17
1980	15
1981	24
1982	15
1983	17
1984	16
1985	12
1986	19
1987	28
1988	22
1989	28
1990	18
1991	19
1992	25
1993	21
1994	16
1995	36
1996	27
1997	30
1998	45
1999	37
2000	23
2001	55
2002	40
2003	32
2004	38
2005	20
2006	49
2007	25
2008	27
2009	26
2010	34
2011	24
2012	34
2013	16
2014	14
2015	33
2016	24
2017	23
2018	35
2019	37
2020	36
2021	24
2022	22

All-Time Record Progression

1 new records

1 all-time records were set at Mariinsk between 28 July 1968 and 28 July 1968. Each dot is a new record.

Wettest Day of Each Month

Jul: 97.4 mm (3.8 in)

The wettest day on record for each calendar month at Mariinsk. The most was 97.4 mm (3.8 in) on 28 July 1968.

Record daily precipitation for each month at Mariinsk
Month	Record daily precipitation (mm)	Date
Jan	11.9 mm (0.5 in)	9 January 2003
Feb	29.2 mm (1.1 in)	6 February 2016
Mar	21.1 mm (0.8 in)	25 March 2015
Apr	25.6 mm (1.0 in)	5 April 1974
May	35.3 mm (1.4 in)	1 May 1965
Jun	69.0 mm (2.7 in)	25 June 1957
Jul	97.4 mm (3.8 in)	28 July 1968
Aug	63.0 mm (2.5 in)	4 August 1947
Sep	77.3 mm (3.0 in)	12 September 1938
Oct	22.9 mm (0.9 in)	1 October 2007
Nov	29.6 mm (1.2 in)	4 November 1994
Dec	14.4 mm (0.6 in)	25 December 1987

Period of Record Coverage

1953 to 2023

61 years of record at Mariinsk, 1953 to 2023. 56 years have data for under 90 percent of days and are left out of rankings: 1953, 1954, 1955, 1956, 1957, 1958, 1961, 1969 and others.

Days with data per year at Mariinsk
Year	Days with data	Share of year	Complete
1953	141	39%	No
1954	178	49%	No
1955	192	53%	No
1956	121	33%	No
1957	94	26%	No
1958	23	6%	No
1961	7	2%	No
1969	275	75%	No
1970	268	73%	No
1971	149	41%	No
1973	227	62%	No
1974	181	50%	No
1975	227	62%	No
1976	254	69%	No
1977	210	58%	No
1978	201	55%	No
1979	156	43%	No
1980	214	58%	No
1981	184	50%	No
1982	219	60%	No
1983	230	63%	No
1984	179	49%	No
1985	266	73%	No
1986	276	76%	No
1987	246	67%	No
1988	270	74%	No
1989	302	83%	No
1990	276	76%	No
1991	290	79%	No
1992	292	80%	No
1993	290	79%	No
1994	276	76%	No
1995	310	85%	No
1996	299	82%	No
1997	306	84%	No
1998	313	86%	No
1999	320	88%	No
2000	305	83%	No
2001	322	88%	No
2002	322	88%	No
2003	318	87%	No
2004	313	86%	No
2005	340	93%	Yes
2006	331	91%	Yes
2007	326	89%	No
2008	328	90%	No
2009	335	92%	Yes
2010	328	90%	No
2011	341	93%	Yes
2012	341	93%	Yes
2013	124	34%	No
2014	51	14%	No
2015	290	79%	No
2016	326	89%	No
2017	296	81%	No
2018	313	86%	No
2019	311	85%	No
2020	319	87%	No
2021	311	85%	No
2022	262	72%	No
2023	2	1%	No

Latest Records

Latest records at Mariinsk
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 September 2022	Mariinsk, RU	daily low min	-3.7 C (25.3 F)	0.5 C (0.9 F)	11 years	11 of 100 (Routine)
1 September 2022	Mariinsk, RU	daily high min	14.6 C (58.3 F)	1.8 C (3.2 F)	68 years	31 of 100 (Routine)
19 August 2022	Mariinsk, RU	daily low max	14.8 C (58.6 F)	1.1 C (2.0 F)	16 years	13 of 100 (Routine)
18 July 2022	Mariinsk, RU	daily low max	13.8 C (56.8 F)	4.0 C (7.2 F)	68 years	36 of 100 (Notable)
14 July 2022	Mariinsk, RU	daily low min	7.5 C (45.5 F)	0.5 C (0.9 F)	4 years	9 of 100 (Routine)
26 June 2022	Mariinsk, RU	daily high min	18.5 C (65.3 F)	0.9 C (1.6 F)	16 years	13 of 100 (Routine)
14 June 2022	Mariinsk, RU	daily high max	31.9 C (89.4 F)	1.4 C (2.5 F)	9 years	11 of 100 (Routine)
8 June 2022	Mariinsk, RU	daily low max (Tie)	13.0 C (55.4 F)	tie	27 years	3 of 100 (Routine)
4 June 2022	Mariinsk, RU	daily low min	-2.1 C (28.2 F)	3.1 C (5.6 F)	4 years	15 of 100 (Routine)
20 May 2022	Mariinsk, RU	daily rain	16.0 mm (0.6 in)	4.1 mm (0.16 in)	7 years	19 of 100 (Routine)
15 May 2022	Mariinsk, RU	daily high min	13.3 C (55.9 F)	2.4 C (4.3 F)	17 years	16 of 100 (Routine)
15 May 2022	Mariinsk, RU	daily high max	30.8 C (87.4 F)	1.3 C (2.3 F)	17 years	13 of 100 (Routine)
9 May 2022	Mariinsk, RU	daily low min	-4.8 C (23.4 F)	0.1 C (0.2 F)	40 years	19 of 100 (Routine)
30 April 2022	Mariinsk, RU	daily high max	27.4 C (81.3 F)	3.8 C (6.8 F)	1 year	12 of 100 (Routine)
29 April 2022	Mariinsk, RU	monthly high min	11.0 C (51.8 F)	1.7 C (3.1 F)	1 year	20 of 100 (Routine)
28 April 2022	Mariinsk, RU	daily high max	21.3 C (70.3 F)	0.4 C (0.7 F)	8 years	9 of 100 (Routine)
23 April 2022	Mariinsk, RU	daily low max	-0.8 C (30.6 F)	2.8 C (5.0 F)	48 years	25 of 100 (Routine)
17 April 2022	Mariinsk, RU	daily high max	22.8 C (73.0 F)	0.8 C (1.4 F)	44 years	21 of 100 (Routine)
16 April 2022	Mariinsk, RU	daily high min (Tie)	4.0 C (39.2 F)	tie	48 years	5 of 100 (Routine)
6 April 2022	Mariinsk, RU	daily high max	16.8 C (62.2 F)	2.4 C (4.3 F)	1 year	10 of 100 (Routine)

Extremes by Year

1936 to 2023

Yearly extremes at Mariinsk: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.0 C (100.4 F)	1973	32.6 C (90.7 F)	61
Coldest night (TNn)	-48.3 C (-54.9 F)	2006	-40.0 C (-40.0 F)	59
Wettest day (Rx1day)	97.4 mm (3.8 in)	1968	26.6 mm (1.0 in)	88
Wettest five days (Rx5day)	137.7 mm (5.4 in)	1968	46.0 mm (1.8 in)	87
Longest dry spell (CDD)	100 days	1945	22 days	88

Hottest day (TXx)

The hottest day of the year at Mariinsk, 1936 to 2023. The record is 38.0 C (100.4 F) in 1973, marked on the chart; the median year is 32.6 C (90.7 F).

Hottest day (TXx) at Mariinsk by year
Year	Hottest day (TXx)
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	33.9 C (93.0 F)
1954	31.1 C (88.0 F)
1955	33.9 C (93.0 F)
1956	27.8 C (82.0 F)
1957	33.9 C (93.0 F)
1958	30.0 C (86.0 F)
1959	n/a
1960	n/a
1961	31.1 C (88.0 F)
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	33.9 C (93.0 F)
1970	32.2 C (90.0 F)
1971	32.2 C (90.0 F)
1972	n/a
1973	38.0 C (100.4 F)
1974	32.0 C (89.6 F)
1975	34.0 C (93.2 F)
1976	32.0 C (89.6 F)
1977	32.0 C (89.6 F)
1978	31.0 C (87.8 F)
1979	31.0 C (87.8 F)
1980	32.0 C (89.6 F)
1981	32.0 C (89.6 F)
1982	32.2 C (90.0 F)
1983	29.1 C (84.4 F)
1984	29.6 C (85.3 F)
1985	30.1 C (86.2 F)
1986	33.1 C (91.6 F)
1987	31.0 C (87.8 F)
1988	30.1 C (86.2 F)
1989	35.7 C (96.3 F)
1990	32.8 C (91.0 F)
1991	33.1 C (91.6 F)
1992	32.1 C (89.8 F)
1993	33.0 C (91.4 F)
1994	34.2 C (93.6 F)
1995	34.1 C (93.4 F)
1996	32.6 C (90.7 F)
1997	31.5 C (88.7 F)
1998	35.5 C (95.9 F)
1999	33.7 C (92.7 F)
2000	33.5 C (92.3 F)
2001	33.1 C (91.6 F)
2002	35.0 C (95.0 F)
2003	32.9 C (91.2 F)
2004	34.3 C (93.7 F)
2005	33.0 C (91.4 F)
2006	33.3 C (91.9 F)
2007	31.3 C (88.3 F)
2008	33.0 C (91.4 F)
2009	30.6 C (87.1 F)
2010	32.9 C (91.2 F)
2011	30.9 C (87.6 F)
2012	34.2 C (93.6 F)
2013	27.1 C (80.8 F)
2014	29.3 C (84.7 F)
2015	33.5 C (92.3 F)
2016	33.0 C (91.4 F)
2017	34.3 C (93.7 F)
2018	33.4 C (92.1 F)
2019	33.2 C (91.8 F)
2020	31.7 C (89.1 F)
2021	31.9 C (89.4 F)
2022	32.0 C (89.6 F)
2023	18.5 C (65.3 F)

Coldest night (TNn)

The coldest night of the year at Mariinsk, 1936 to 2023. The record is -48.3 C (-54.9 F) in 2006, marked on the chart; the median year is -40.0 C (-40.0 F).

Coldest night (TNn) at Mariinsk by year
Year	Coldest night (TNn)
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	-35.0 C (-31.0 F)
1954	-41.1 C (-42.0 F)
1955	-42.2 C (-44.0 F)
1956	-41.1 C (-42.0 F)
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	7.8 C (46.0 F)
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	-46.1 C (-51.0 F)
1970	-38.9 C (-38.0 F)
1971	-40.0 C (-40.0 F)
1972	n/a
1973	-39.0 C (-38.2 F)
1974	-39.0 C (-38.2 F)
1975	-42.0 C (-43.6 F)
1976	-45.0 C (-49.0 F)
1977	-47.0 C (-52.6 F)
1978	-39.0 C (-38.2 F)
1979	-47.0 C (-52.6 F)
1980	-38.0 C (-36.4 F)
1981	-36.0 C (-32.8 F)
1982	-38.6 C (-37.5 F)
1983	-33.1 C (-27.6 F)
1984	-47.0 C (-52.6 F)
1985	-38.3 C (-36.9 F)
1986	-42.0 C (-43.6 F)
1987	-40.4 C (-40.7 F)
1988	-41.9 C (-43.4 F)
1989	-33.9 C (-29.0 F)
1990	-37.3 C (-35.1 F)
1991	-37.5 C (-35.5 F)
1992	-36.0 C (-32.8 F)
1993	-37.4 C (-35.3 F)
1994	-35.1 C (-31.2 F)
1995	-31.3 C (-24.3 F)
1996	-42.1 C (-43.8 F)
1997	-40.2 C (-40.4 F)
1998	-42.9 C (-45.2 F)
1999	-42.4 C (-44.3 F)
2000	-45.4 C (-49.7 F)
2001	-47.7 C (-53.9 F)
2002	-41.2 C (-42.2 F)
2003	-39.2 C (-38.6 F)
2004	-38.4 C (-37.1 F)
2005	-36.9 C (-34.4 F)
2006	-48.3 C (-54.9 F)
2007	-29.3 C (-20.7 F)
2008	-38.2 C (-36.8 F)
2009	-40.9 C (-41.6 F)
2010	-43.6 C (-46.5 F)
2011	-38.2 C (-36.8 F)
2012	-42.7 C (-44.9 F)
2013	-34.1 C (-29.4 F)
2014	-39.1 C (-38.4 F)
2015	-36.6 C (-33.9 F)
2016	-40.6 C (-41.1 F)
2017	-41.1 C (-42.0 F)
2018	-43.4 C (-46.1 F)
2019	-46.0 C (-50.8 F)
2020	-46.1 C (-51.0 F)
2021	-42.8 C (-45.0 F)
2022	-32.4 C (-26.3 F)
2023	3.0 C (37.4 F)

Wettest day (Rx1day)

The wettest day of the year at Mariinsk, 1936 to 2023. The record is 97.4 mm (3.8 in) in 1968, marked on the chart; the median year is 26.6 mm (1.0 in).

Wettest day (Rx1day) at Mariinsk by year
Year	Wettest day (Rx1day)
1936	20.5 mm (0.8 in)
1937	36.4 mm (1.4 in)
1938	77.3 mm (3.0 in)
1939	19.6 mm (0.8 in)
1940	20.1 mm (0.8 in)
1941	46.5 mm (1.8 in)
1942	27.0 mm (1.1 in)
1943	34.4 mm (1.4 in)
1944	20.2 mm (0.8 in)
1945	55.5 mm (2.2 in)
1946	25.3 mm (1.0 in)
1947	63.0 mm (2.5 in)
1948	34.8 mm (1.4 in)
1949	18.0 mm (0.7 in)
1950	24.7 mm (1.0 in)
1951	29.4 mm (1.2 in)
1952	23.5 mm (0.9 in)
1953	37.2 mm (1.5 in)
1954	36.9 mm (1.5 in)
1955	13.9 mm (0.5 in)
1956	23.1 mm (0.9 in)
1957	69.0 mm (2.7 in)
1958	32.8 mm (1.3 in)
1959	39.0 mm (1.5 in)
1960	27.0 mm (1.1 in)
1961	29.0 mm (1.1 in)
1962	24.3 mm (1.0 in)
1963	23.7 mm (0.9 in)
1964	15.6 mm (0.6 in)
1965	35.3 mm (1.4 in)
1966	18.3 mm (0.7 in)
1967	21.8 mm (0.9 in)
1968	97.4 mm (3.8 in)
1969	19.1 mm (0.8 in)
1970	35.6 mm (1.4 in)
1971	13.4 mm (0.5 in)
1972	33.4 mm (1.3 in)
1973	29.7 mm (1.2 in)
1974	25.6 mm (1.0 in)
1975	37.4 mm (1.5 in)
1976	26.7 mm (1.1 in)
1977	16.2 mm (0.6 in)
1978	23.8 mm (0.9 in)
1979	38.4 mm (1.5 in)
1980	15.3 mm (0.6 in)
1981	20.7 mm (0.8 in)
1982	35.7 mm (1.4 in)
1983	55.7 mm (2.2 in)
1984	24.5 mm (1.0 in)
1985	45.7 mm (1.8 in)
1986	25.3 mm (1.0 in)
1987	30.1 mm (1.2 in)
1988	20.2 mm (0.8 in)
1989	31.8 mm (1.3 in)
1990	24.4 mm (1.0 in)
1991	18.9 mm (0.7 in)
1992	22.6 mm (0.9 in)
1993	19.1 mm (0.8 in)
1994	32.4 mm (1.3 in)
1995	19.3 mm (0.8 in)
1996	21.6 mm (0.9 in)
1997	50.0 mm (2.0 in)
1998	19.1 mm (0.8 in)
1999	25.1 mm (1.0 in)
2000	11.9 mm (0.5 in)
2001	41.1 mm (1.6 in)
2002	38.1 mm (1.5 in)
2003	27.9 mm (1.1 in)
2004	23.1 mm (0.9 in)
2005	46.0 mm (1.8 in)
2006	20.1 mm (0.8 in)
2007	40.9 mm (1.6 in)
2008	23.1 mm (0.9 in)
2009	20.3 mm (0.8 in)
2010	30.0 mm (1.2 in)
2011	26.7 mm (1.1 in)
2012	19.1 mm (0.8 in)
2013	26.4 mm (1.0 in)
2014	32.0 mm (1.3 in)
2015	27.9 mm (1.1 in)
2016	29.2 mm (1.1 in)
2017	33.0 mm (1.3 in)
2018	35.1 mm (1.4 in)
2019	36.1 mm (1.4 in)
2020	23.9 mm (0.9 in)
2021	20.1 mm (0.8 in)
2022	18.0 mm (0.7 in)
2023	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Mariinsk, 1936 to 2023. The record is 137.7 mm (5.4 in) in 1968, marked on the chart; the median year is 46.0 mm (1.8 in).

Wettest five days (Rx5day) at Mariinsk by year
Year	Wettest five days (Rx5day)
1936	35.0 mm (1.4 in)
1937	51.5 mm (2.0 in)
1938	110.5 mm (4.4 in)
1939	30.3 mm (1.2 in)
1940	31.4 mm (1.2 in)
1941	61.2 mm (2.4 in)
1942	50.4 mm (2.0 in)
1943	47.4 mm (1.9 in)
1944	31.1 mm (1.2 in)
1945	77.1 mm (3.0 in)
1946	30.8 mm (1.2 in)
1947	65.3 mm (2.6 in)
1948	63.1 mm (2.5 in)
1949	30.4 mm (1.2 in)
1950	45.4 mm (1.8 in)
1951	45.6 mm (1.8 in)
1952	42.5 mm (1.7 in)
1953	58.5 mm (2.3 in)
1954	48.7 mm (1.9 in)
1955	28.3 mm (1.1 in)
1956	74.9 mm (2.9 in)
1957	82.9 mm (3.3 in)
1958	68.6 mm (2.7 in)
1959	45.1 mm (1.8 in)
1960	54.6 mm (2.1 in)
1961	50.2 mm (2.0 in)
1962	52.0 mm (2.0 in)
1963	35.3 mm (1.4 in)
1964	23.6 mm (0.9 in)
1965	50.0 mm (2.0 in)
1966	34.2 mm (1.3 in)
1967	31.3 mm (1.2 in)
1968	137.7 mm (5.4 in)
1969	43.4 mm (1.7 in)
1970	62.9 mm (2.5 in)
1971	29.7 mm (1.2 in)
1972	51.3 mm (2.0 in)
1973	52.3 mm (2.1 in)
1974	32.7 mm (1.3 in)
1975	59.3 mm (2.3 in)
1976	33.7 mm (1.3 in)
1977	31.4 mm (1.2 in)
1978	57.0 mm (2.2 in)
1979	56.5 mm (2.2 in)
1980	35.5 mm (1.4 in)
1981	44.2 mm (1.7 in)
1982	65.5 mm (2.6 in)
1983	80.2 mm (3.2 in)
1984	47.6 mm (1.9 in)
1985	50.0 mm (2.0 in)
1986	46.9 mm (1.8 in)
1987	53.5 mm (2.1 in)
1988	53.8 mm (2.1 in)
1989	43.2 mm (1.7 in)
1990	39.8 mm (1.6 in)
1991	32.8 mm (1.3 in)
1992	39.0 mm (1.5 in)
1993	51.6 mm (2.0 in)
1994	52.6 mm (2.1 in)
1995	30.6 mm (1.2 in)
1996	41.1 mm (1.6 in)
1997	52.2 mm (2.1 in)
1998	16.6 mm (0.7 in)
1999	47.7 mm (1.9 in)
2000	15.4 mm (0.6 in)
2001	13.3 mm (0.5 in)
2002	37.1 mm (1.5 in)
2003	12.4 mm (0.5 in)
2004	56.4 mm (2.2 in)
2005	37.4 mm (1.5 in)
2006	18.1 mm (0.7 in)
2007	11.4 mm (0.4 in)
2008	45.7 mm (1.8 in)
2009	46.2 mm (1.8 in)
2010	10.2 mm (0.4 in)
2011	10.2 mm (0.4 in)
2012	43.2 mm (1.7 in)
2013	56.2 mm (2.2 in)
2014	54.4 mm (2.1 in)
2015	51.1 mm (2.0 in)
2016	36.0 mm (1.4 in)
2017	52.6 mm (2.1 in)
2018	46.0 mm (1.8 in)
2019	65.3 mm (2.6 in)
2020	46.0 mm (1.8 in)
2021	57.9 mm (2.3 in)
2022	34.8 mm (1.4 in)
2023	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Mariinsk, 1936 to 2023. The record is 100 days in 1945, marked on the chart; the median year is 22 days.

Longest dry spell (CDD) at Mariinsk by year
Year	Longest dry spell (CDD)
1936	27 days
1937	22 days
1938	18 days
1939	23 days
1940	23 days
1941	18 days
1942	34 days
1943	52 days
1944	36 days
1945	100 days
1946	73 days
1947	19 days
1948	17 days
1949	35 days
1950	32 days
1951	21 days
1952	23 days
1953	21 days
1954	30 days
1955	28 days
1956	22 days
1957	29 days
1958	42 days
1959	28 days
1960	20 days
1961	33 days
1962	34 days
1963	27 days
1964	41 days
1965	46 days
1966	16 days
1967	23 days
1968	28 days
1969	31 days
1970	29 days
1971	25 days
1972	31 days
1973	31 days
1974	25 days
1975	25 days
1976	17 days
1977	16 days
1978	25 days
1979	15 days
1980	35 days
1981	16 days
1982	23 days
1983	19 days
1984	30 days
1985	23 days
1986	23 days
1987	14 days
1988	19 days
1989	18 days
1990	29 days
1991	15 days
1992	30 days
1993	20 days
1994	14 days
1995	20 days
1996	26 days
1997	3 days
1998	3 days
1999	23 days
2000	1 day
2001	3 days
2002	3 days
2003	4 days
2004	4 days
2005	4 days
2006	4 days
2007	3 days
2008	4 days
2009	3 days
2010	4 days
2011	2 days
2012	10 days
2013	15 days
2014	20 days
2015	21 days
2016	26 days
2017	21 days
2018	19 days
2019	18 days
2020	27 days
2021	12 days
2022	18 days
2023	1 day

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

68 years, 1936 to 2021

A day with at least 26.9 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 90.1 mm (3.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Mariinsk: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	26.9 mm (1.1 in)
5 years	38.1 mm (1.5 in)
10 years	47.4 mm (1.9 in)
25 years	61.8 mm (2.4 in)
50 years	74.8 mm (2.9 in)
100 years	90.1 mm (3.5 in)	Longer than the 68 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, 68 years of values from 1936 to 2021.

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: 97.4 mm (3.8 in) in 1968; 77.3 mm (3.0 in) in 1938; 69.0 mm (2.7 in) in 1957.

Download the Data

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