Sucinsk Weather Records (KZ000028984)

Record envelope, standing records and threshold days for Sucinsk (KZ000028984), Kazakhstan, with 91 years of record.

Key Facts for Sucinsk

Sucinsk (KZ000028984) is a weather station in Kazakhstan at 52.95 latitude and 70.22 longitude, 384 m (1,260 ft) above sea level.
The station reports from 1936 to 2026, 91 years of record.
1,464 records set at Sucinsk still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Sucinsk set a daily record high minimum temperature of 8.9 C (48.0 F) on 1 October 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

Location: Kazakhstan, 52.95 latitude, 70.22 longitude.
Elevation: 384 m (1,260 ft).
Period of record: 1936 to 2026, 91 years.
Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

5 days at or beyond a record

The band shows the record high and record low for each calendar day at Sucinsk. The lines show the 2026 daily maximum and minimum. 5 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Sucinsk, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	2.0 C (35.6 F)	-45.0 C (-49.0 F)	-4.8 C (23.4 F)	-30.5 C (-22.9 F)
Feb	7.4 C (45.3 F)	-40.2 C (-40.4 F)	0.4 C (32.7 F)	-35.0 C (-31.0 F)
Mar	15.1 C (59.2 F)	-37.8 C (-36.0 F)	5.8 C (42.4 F)	-29.7 C (-21.5 F)
Apr	28.6 C (83.5 F)	-26.4 C (-15.5 F)	23.5 C (74.3 F)	-8.0 C (17.6 F)
May	35.3 C (95.5 F)	-10.0 C (14.0 F)	32.1 C (89.8 F)	-2.0 C (28.4 F)
Jun	39.1 C (102.4 F)	-3.1 C (26.4 F)	30.9 C (87.6 F)	11.3 C (52.3 F)
Jul	39.1 C (102.4 F)	0.5 C (32.9 F)	33.0 C (91.4 F)	10.6 C (51.1 F)
Aug	36.1 C (97.0 F)	-2.8 C (27.0 F)	34.2 C (93.6 F)	0.2 C (32.4 F)
Sep	34.4 C (93.9 F)	-8.9 C (16.0 F)	31.4 C (88.5 F)	1.5 C (34.7 F)
Oct	26.0 C (78.8 F)	-24.0 C (-11.2 F)	16.0 C (60.8 F)	-1.6 C (29.1 F)
Nov	14.8 C (58.6 F)	-41.3 C (-42.3 F)	n/a	n/a
Dec	4.0 C (39.2 F)	-46.0 C (-50.8 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Sucinsk still stand. 2025 holds the most, with 61.

Standing records at Sucinsk by the year they were set
Year set	Standing records
1960	3
1961	1
1962	1
1969	51
1970	15
1971	14
1973	20
1974	18
1975	32
1976	25
1977	16
1978	17
1979	29
1980	17
1981	9
1982	15
1983	12
1984	22
1985	18
1986	16
1987	31
1988	16
1989	18
1990	6
1991	17
1992	13
1993	25
1994	27
1995	21
1996	17
1997	30
1998	11
1999	12
2000	21
2001	24
2002	55
2003	25
2004	38
2005	22
2006	52
2007	22
2008	44
2009	27
2010	35
2011	18
2012	46
2013	23
2014	31
2015	26
2016	33
2017	21
2018	13
2019	32
2020	35
2021	33
2022	31
2023	40
2024	20
2025	61
2026	41

All-Time Record Progression

5 new records

5 all-time records were set at Sucinsk between 30 July 1985 and 3 July 2021. Each dot is a new record.

When Sucinsk set new all-time records
Date	Kind	Detail
1985-07-30	Record daily precipitation	Record daily precipitation 64.1 mm (2.5 in)
1990-07-25	Record daily precipitation	Record daily precipitation 67.8 mm (2.7 in)
1997-06-10	Record daily precipitation	Record daily precipitation 89.9 mm (3.5 in)
2020-07-18	Record high minimum temperature	Record high minimum temperature 22.9 C (73.2 F)
2021-07-03	Record high minimum temperature	Record high minimum temperature 23.5 C (74.3 F)

Wettest Day of Each Month

Jun: 89.9 mm (3.5 in)

The wettest day on record for each calendar month at Sucinsk. The most was 89.9 mm (3.5 in) on 10 June 1997.

Record daily precipitation for each month at Sucinsk
Month	Record daily precipitation (mm)	Date
Jan	9.5 mm (0.37 in)	15 January 1951
Feb	10.8 mm (0.4 in)	27 February 1963
Mar	20.3 mm (0.8 in)	27 March 1961
Apr	23.2 mm (0.9 in)	24 April 1950
May	37.4 mm (1.5 in)	10 May 1964
Jun	89.9 mm (3.5 in)	10 June 1997
Jul	67.8 mm (2.7 in)	25 July 1990
Aug	40.8 mm (1.6 in)	13 August 1939
Sep	34.4 mm (1.4 in)	18 September 1962
Oct	22.6 mm (0.9 in)	31 October 1976
Nov	18.0 mm (0.7 in)	8 November 1977
Dec	10.8 mm (0.4 in)	26 December 1977

Period of Record Coverage

1959 to 2026

62 years of record at Sucinsk, 1959 to 2026. 53 years have data for under 90 percent of days and are left out of rankings: 1959, 1960, 1961, 1962, 1963, 1969, 1970, 1971 and others.

Days with data per year at Sucinsk
Year	Days with data	Share of year	Complete
1959	11	3%	No
1960	12	3%	No
1961	14	4%	No
1962	10	3%	No
1963	4	1%	No
1969	262	72%	No
1970	174	48%	No
1971	68	19%	No
1973	142	39%	No
1974	229	63%	No
1975	262	72%	No
1976	283	77%	No
1977	263	72%	No
1978	294	81%	No
1979	292	80%	No
1980	299	82%	No
1981	282	77%	No
1982	142	39%	No
1983	123	34%	No
1984	207	57%	No
1985	320	88%	No
1986	305	84%	No
1987	294	81%	No
1988	312	85%	No
1989	296	81%	No
1990	306	84%	No
1991	280	77%	No
1992	257	70%	No
1993	299	82%	No
1994	282	77%	No
1995	284	78%	No
1996	154	42%	No
1997	297	81%	No
1998	164	45%	No
1999	147	40%	No
2000	194	53%	No
2001	306	84%	No
2002	304	83%	No
2003	311	85%	No
2004	308	84%	No
2005	319	87%	No
2006	331	91%	Yes
2007	326	89%	No
2008	326	89%	No
2009	330	90%	Yes
2010	331	91%	Yes
2011	334	92%	Yes
2012	332	91%	Yes
2013	321	88%	No
2014	322	88%	No
2015	321	88%	No
2016	326	89%	No
2017	339	93%	Yes
2018	328	90%	No
2019	323	88%	No
2020	335	92%	Yes
2021	310	85%	No
2022	333	91%	Yes
2023	312	85%	No
2024	305	83%	No
2025	337	92%	Yes
2026	271	74%	No

Latest Records

Latest records at Sucinsk
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 October 2026	Sucinsk, KZ	daily high min (Provisional)	8.9 C (48.0 F)	1.4 C (2.5 F)	16 years	13 of 100 (Routine)
18 September 2026	Sucinsk, KZ	daily high min (Provisional)	13.2 C (55.8 F)	1.2 C (2.2 F)	45 years	21 of 100 (Routine)
15 September 2026	Sucinsk, KZ	daily high min (Provisional)	11.3 C (52.3 F)	0.1 C (0.2 F)	28 years	14 of 100 (Routine)
14 September 2026	Sucinsk, KZ	daily high min (Provisional)	9.8 C (49.6 F)	0.4 C (0.7 F)	28 years	14 of 100 (Routine)
11 September 2026	Sucinsk, KZ	monthly high min (Provisional)	19.6 C (67.3 F)	1.4 C (2.5 F)	0 years	19 of 100 (Routine)
10 September 2026	Sucinsk, KZ	daily high min (Provisional)	16.2 C (61.2 F)	1.4 C (2.5 F)	11 years	12 of 100 (Routine)
9 September 2026	Sucinsk, KZ	monthly high min (Provisional)	18.2 C (64.8 F)	1.4 C (2.5 F)	0 years	19 of 100 (Routine)
8 September 2026	Sucinsk, KZ	daily high min (Provisional)	16.5 C (61.7 F)	0.8 C (1.4 F)	23 years	13 of 100 (Routine)
7 September 2026	Sucinsk, KZ	monthly high min (Provisional)	16.8 C (62.2 F)	0.2 C (0.4 F)	9 years	18 of 100 (Routine)
6 September 2026	Sucinsk, KZ	daily high min (Provisional)	15.4 C (59.7 F)	0.6 C (1.1 F)	0 years	7 of 100 (Routine)
15 August 2026	Sucinsk, KZ	daily high min	18.5 C (65.3 F)	3.1 C (5.6 F)	23 years	19 of 100 (Routine)
13 August 2026	Sucinsk, KZ	daily high min	17.7 C (63.9 F)	0.4 C (0.7 F)	32 years	15 of 100 (Routine)
10 August 2026	Sucinsk, KZ	daily high min	19.6 C (67.3 F)	2.6 C (4.7 F)	44 years	25 of 100 (Routine)
10 August 2026	Sucinsk, KZ	daily high max	34.2 C (93.6 F)	2.2 C (4.0 F)	49 years	24 of 100 (Routine)
9 August 2026	Sucinsk, KZ	monthly high min	20.8 C (69.4 F)	0.7 C (1.3 F)	6 years	19 of 100 (Routine)
3 August 2026	Sucinsk, KZ	daily high min	16.9 C (62.4 F)	0.4 C (0.7 F)	36 years	17 of 100 (Routine)
31 July 2026	Sucinsk, KZ	daily high min	23.4 C (74.1 F)	6.5 C (11.7 F)	12 years	26 of 100 (Routine)
31 July 2026	Sucinsk, KZ	daily high max	33.0 C (91.4 F)	0.7 C (1.3 F)	31 years	16 of 100 (Routine)
27 July 2026	Sucinsk, KZ	daily high min	19.2 C (66.6 F)	0.4 C (0.7 F)	21 years	13 of 100 (Routine)
21 July 2026	Sucinsk, KZ	daily high min (Tie)	17.2 C (63.0 F)	tie	17 years	2 of 100 (Routine)

Extremes by Year

1936 to 2026

Yearly extremes at Sucinsk: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	39.1 C (102.4 F)	1988	34.0 C (93.2 F)	62
Coldest night (TNn)	-46.0 C (-50.8 F)	1976	-35.5 C (-31.9 F)	62
Wettest day (Rx1day)	89.9 mm (3.5 in)	1997	23.2 mm (0.9 in)	69
Wettest five days (Rx5day)	89.9 mm (3.5 in)	1997	34.3 mm (1.4 in)	64
Longest dry spell (CDD)	80 days	1949	27 days	69

Hottest day (TXx)

The hottest day of the year at Sucinsk, 1936 to 2026. The record is 39.1 C (102.4 F) in 1988, marked on the chart; the median year is 34.0 C (93.2 F).

Hottest day (TXx) at Sucinsk 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	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	27.8 C (82.0 F)
1960	25.0 C (77.0 F)
1961	30.0 C (86.0 F)
1962	27.2 C (81.0 F)
1963	30.0 C (86.0 F)
1964	n/a
1965	n/a
1969	35.0 C (95.0 F)
1970	31.1 C (88.0 F)
1971	32.2 C (90.0 F)
1973	33.0 C (91.4 F)
1974	35.0 C (95.0 F)
1975	37.0 C (98.6 F)
1976	34.0 C (93.2 F)
1977	36.0 C (96.8 F)
1978	34.0 C (93.2 F)
1979	32.0 C (89.6 F)
1980	35.0 C (95.0 F)
1981	31.0 C (87.8 F)
1982	32.9 C (91.2 F)
1983	34.0 C (93.2 F)
1984	37.6 C (99.7 F)
1985	33.0 C (91.4 F)
1986	35.3 C (95.5 F)
1987	34.5 C (94.1 F)
1988	39.1 C (102.4 F)
1989	36.5 C (97.7 F)
1990	35.1 C (95.2 F)
1991	35.0 C (95.0 F)
1992	35.8 C (96.4 F)
1993	31.4 C (88.5 F)
1994	32.9 C (91.2 F)
1995	32.3 C (90.1 F)
1996	32.5 C (90.5 F)
1997	34.7 C (94.5 F)
1998	32.0 C (89.6 F)
1999	34.0 C (93.2 F)
2000	36.1 C (97.0 F)
2001	32.7 C (90.9 F)
2002	32.0 C (89.6 F)
2003	33.0 C (91.4 F)
2004	34.5 C (94.1 F)
2005	34.6 C (94.3 F)
2006	34.2 C (93.6 F)
2007	35.1 C (95.2 F)
2008	36.0 C (96.8 F)
2009	34.1 C (93.4 F)
2010	37.4 C (99.3 F)
2011	31.2 C (88.2 F)
2012	36.6 C (97.9 F)
2013	31.3 C (88.3 F)
2014	33.9 C (93.0 F)
2015	33.9 C (93.0 F)
2016	29.6 C (85.3 F)
2017	34.2 C (93.6 F)
2018	31.3 C (88.3 F)
2019	33.9 C (93.0 F)
2020	34.4 C (93.9 F)
2021	36.7 C (98.1 F)
2022	34.4 C (93.9 F)
2023	39.1 C (102.4 F)
2024	30.2 C (86.4 F)
2025	30.8 C (87.4 F)
2026	34.2 C (93.6 F)

Coldest night (TNn)

The coldest night of the year at Sucinsk, 1936 to 2026. The record is -46.0 C (-50.8 F) in 1976, marked on the chart; the median year is -35.5 C (-31.9 F).

Coldest night (TNn) at Sucinsk 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	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	-32.2 C (-26.0 F)
1960	-31.1 C (-24.0 F)
1961	-12.2 C (10.0 F)
1962	-30.0 C (-22.0 F)
1963	-11.1 C (12.0 F)
1964	n/a
1965	n/a
1969	-42.8 C (-45.0 F)
1970	-32.8 C (-27.0 F)
1971	-37.8 C (-36.0 F)
1973	-37.0 C (-34.6 F)
1974	-39.0 C (-38.2 F)
1975	-40.0 C (-40.0 F)
1976	-46.0 C (-50.8 F)
1977	-43.0 C (-45.4 F)
1978	-34.0 C (-29.2 F)
1979	-45.0 C (-49.0 F)
1980	-39.0 C (-38.2 F)
1981	-32.0 C (-25.6 F)
1982	-35.5 C (-31.9 F)
1983	-29.0 C (-20.2 F)
1984	-37.1 C (-34.8 F)
1985	-31.8 C (-25.2 F)
1986	-34.7 C (-30.5 F)
1987	-34.4 C (-29.9 F)
1988	-34.4 C (-29.9 F)
1989	-33.4 C (-28.1 F)
1990	-31.8 C (-25.2 F)
1991	-24.2 C (-11.6 F)
1992	-30.4 C (-22.7 F)
1993	-35.4 C (-31.7 F)
1994	-39.9 C (-39.8 F)
1995	-35.3 C (-31.5 F)
1996	-38.5 C (-37.3 F)
1997	-38.8 C (-37.8 F)
1998	-41.3 C (-42.3 F)
1999	-30.3 C (-22.5 F)
2000	-38.7 C (-37.7 F)
2001	-34.4 C (-29.9 F)
2002	-37.6 C (-35.7 F)
2003	-35.5 C (-31.9 F)
2004	-35.4 C (-31.7 F)
2005	-34.3 C (-29.7 F)
2006	-43.5 C (-46.3 F)
2007	-38.5 C (-37.3 F)
2008	-39.5 C (-39.1 F)
2009	-35.7 C (-32.3 F)
2010	-39.8 C (-39.6 F)
2011	-35.9 C (-32.6 F)
2012	-41.6 C (-42.9 F)
2013	-36.2 C (-33.2 F)
2014	-36.9 C (-34.4 F)
2015	-38.7 C (-37.7 F)
2016	-34.9 C (-30.8 F)
2017	-35.0 C (-31.0 F)
2018	-36.1 C (-33.0 F)
2019	-38.3 C (-36.9 F)
2020	-28.8 C (-19.8 F)
2021	-37.5 C (-35.5 F)
2022	-32.4 C (-26.3 F)
2023	-37.6 C (-35.7 F)
2024	-33.9 C (-29.0 F)
2025	-31.9 C (-25.4 F)
2026	-35.0 C (-31.0 F)

Wettest day (Rx1day)

The wettest day of the year at Sucinsk, 1936 to 2026. The record is 89.9 mm (3.5 in) in 1997, marked on the chart; the median year is 23.2 mm (0.9 in).

Wettest day (Rx1day) at Sucinsk by year
Year	Wettest day (Rx1day)
1936	14.7 mm (0.6 in)
1937	12.7 mm (0.5 in)
1938	31.1 mm (1.2 in)
1939	40.8 mm (1.6 in)
1940	21.8 mm (0.9 in)
1941	19.9 mm (0.8 in)
1942	29.6 mm (1.2 in)
1943	19.4 mm (0.8 in)
1944	37.7 mm (1.5 in)
1945	20.1 mm (0.8 in)
1946	29.4 mm (1.2 in)
1947	23.5 mm (0.9 in)
1948	15.0 mm (0.6 in)
1949	20.0 mm (0.8 in)
1950	23.2 mm (0.9 in)
1951	36.6 mm (1.4 in)
1952	31.0 mm (1.2 in)
1953	30.0 mm (1.2 in)
1954	22.6 mm (0.9 in)
1955	21.6 mm (0.9 in)
1956	21.0 mm (0.8 in)
1957	10.8 mm (0.4 in)
1958	39.0 mm (1.5 in)
1959	38.1 mm (1.5 in)
1960	39.5 mm (1.6 in)
1961	28.1 mm (1.1 in)
1962	34.4 mm (1.4 in)
1963	55.7 mm (2.2 in)
1964	37.4 mm (1.5 in)
1965	23.9 mm (0.9 in)
1969	17.0 mm (0.7 in)
1970	16.0 mm (0.6 in)
1971	24.9 mm (1.0 in)
1973	17.0 mm (0.7 in)
1974	31.0 mm (1.2 in)
1975	31.0 mm (1.2 in)
1976	22.6 mm (0.9 in)
1977	35.3 mm (1.4 in)
1978	23.2 mm (0.9 in)
1979	23.0 mm (0.9 in)
1980	52.6 mm (2.1 in)
1981	49.5 mm (1.9 in)
1982	33.3 mm (1.3 in)
1983	27.4 mm (1.1 in)
1984	16.2 mm (0.6 in)
1985	64.1 mm (2.5 in)
1986	38.0 mm (1.5 in)
1987	18.2 mm (0.7 in)
1988	13.0 mm (0.5 in)
1989	22.0 mm (0.9 in)
1990	67.8 mm (2.7 in)
1991	16.0 mm (0.6 in)
1992	35.1 mm (1.4 in)
1993	13.0 mm (0.5 in)
1994	24.9 mm (1.0 in)
1995	0.0 mm (0.00 in)
1996	47.0 mm (1.9 in)
1997	89.9 mm (3.5 in)
1998	6.4 mm (0.25 in)
1999	16.0 mm (0.6 in)
2000	0.0 mm (0.00 in)
2001	0.8 mm (0.03 in)
2002	2.8 mm (0.11 in)
2003	0.0 mm (0.00 in)
2004	0.0 mm (0.00 in)
2005	0.0 mm (0.00 in)
2006	n/a
2007	52.1 mm (2.1 in)
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	0.0 mm (0.00 in)
2024	n/a
2025	n/a
2026	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Sucinsk, 1936 to 2026. The record is 89.9 mm (3.5 in) in 1997, marked on the chart; the median year is 34.3 mm (1.4 in).

Wettest five days (Rx5day) at Sucinsk by year
Year	Wettest five days (Rx5day)
1936	27.2 mm (1.1 in)
1937	34.7 mm (1.4 in)
1938	78.5 mm (3.1 in)
1939	52.8 mm (2.1 in)
1940	30.4 mm (1.2 in)
1941	25.1 mm (1.0 in)
1942	40.6 mm (1.6 in)
1943	25.9 mm (1.0 in)
1944	53.3 mm (2.1 in)
1945	37.9 mm (1.5 in)
1946	46.8 mm (1.8 in)
1947	32.2 mm (1.3 in)
1948	16.8 mm (0.7 in)
1949	36.0 mm (1.4 in)
1950	44.0 mm (1.7 in)
1951	37.3 mm (1.5 in)
1952	39.4 mm (1.6 in)
1953	44.3 mm (1.7 in)
1954	33.1 mm (1.3 in)
1955	30.5 mm (1.2 in)
1956	40.0 mm (1.6 in)
1957	23.1 mm (0.9 in)
1958	85.5 mm (3.4 in)
1959	59.7 mm (2.4 in)
1960	74.2 mm (2.9 in)
1961	38.5 mm (1.5 in)
1962	44.1 mm (1.7 in)
1963	77.3 mm (3.0 in)
1964	51.4 mm (2.0 in)
1965	24.9 mm (1.0 in)
1969	24.9 mm (1.0 in)
1970	17.3 mm (0.7 in)
1971	33.6 mm (1.3 in)
1973	17.0 mm (0.7 in)
1974	17.8 mm (0.7 in)
1975	19.1 mm (0.8 in)
1976	29.6 mm (1.2 in)
1977	63.6 mm (2.5 in)
1978	33.3 mm (1.3 in)
1979	34.5 mm (1.4 in)
1980	84.8 mm (3.3 in)
1981	63.4 mm (2.5 in)
1982	44.9 mm (1.8 in)
1983	56.5 mm (2.2 in)
1984	32.8 mm (1.3 in)
1985	73.9 mm (2.9 in)
1986	50.3 mm (2.0 in)
1987	37.8 mm (1.5 in)
1988	15.3 mm (0.6 in)
1989	34.1 mm (1.3 in)
1990	86.9 mm (3.4 in)
1991	17.8 mm (0.7 in)
1992	45.3 mm (1.8 in)
1993	22.6 mm (0.9 in)
1994	22.6 mm (0.9 in)
1995	0.0 mm (0.00 in)
1996	0.0 mm (0.00 in)
1997	89.9 mm (3.5 in)
1998	0.0 mm (0.00 in)
1999	9.1 mm (0.36 in)
2000	n/a
2001	n/a
2002	0.0 mm (0.00 in)
2003	0.0 mm (0.00 in)
2004	0.0 mm (0.00 in)
2005	0.0 mm (0.00 in)
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Sucinsk, 1936 to 2026. The record is 80 days in 1949, marked on the chart; the median year is 27 days.

Longest dry spell (CDD) at Sucinsk by year
Year	Longest dry spell (CDD)
1936	41 days
1937	27 days
1938	23 days
1939	32 days
1940	41 days
1941	34 days
1942	61 days
1943	40 days
1944	42 days
1945	44 days
1946	47 days
1947	32 days
1948	35 days
1949	80 days
1950	25 days
1951	44 days
1952	30 days
1953	32 days
1954	25 days
1955	27 days
1956	30 days
1957	28 days
1958	24 days
1959	27 days
1960	33 days
1961	25 days
1962	36 days
1963	25 days
1964	39 days
1965	32 days
1969	9 days
1970	6 days
1971	9 days
1973	11 days
1974	7 days
1975	12 days
1976	8 days
1977	16 days
1978	39 days
1979	37 days
1980	31 days
1981	48 days
1982	28 days
1983	27 days
1984	30 days
1985	36 days
1986	22 days
1987	36 days
1988	36 days
1989	28 days
1990	33 days
1991	17 days
1992	9 days
1993	8 days
1994	7 days
1995	9 days
1996	7 days
1997	10 days
1998	6 days
1999	7 days
2000	1 day
2001	1 day
2002	17 days
2003	18 days
2004	10 days
2005	26 days
2006	n/a
2007	1 day
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	1 day
2024	n/a
2025	n/a
2026	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

41 years, 1936 to 1991

A day with at least 26.5 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 70.6 mm (2.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Sucinsk: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	26.5 mm (1.0 in)
5 years	37.4 mm (1.5 in)
10 years	45.0 mm (1.8 in)
25 years	55.0 mm (2.2 in)
50 years	62.7 mm (2.5 in)	Longer than the 41 years of record
100 years	70.6 mm (2.8 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 1936 to 1991.

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: 64.1 mm (2.5 in) in 1985; 55.7 mm (2.2 in) in 1963; 52.6 mm (2.1 in) in 1980.

Download the Data

Data for Sucinsk standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Sucinsk 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).