Kajlastuj Weather Records (RSM00030978)

Record envelope, standing records and threshold days for Kajlastuj (RSM00030978), Russia, with 80 years of record.

Key Facts for Kajlastuj

Kajlastuj (RSM00030978) is a weather station in Russia at 49.83 latitude and 118.38 longitude, 550 m (1,804 ft) above sea level.
The station reports from 1939 to 2018, 80 years of record.
1,464 records set at Kajlastuj still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Kajlastuj set a daily record precipitation of 61.0 mm (2.4 in) on 16 July 2018.

About the Station

Location: Russia, 49.83 latitude, 118.38 longitude.
Elevation: 550 m (1,804 ft).
Period of record: 1939 to 2018, 80 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 Kajlastuj. 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 Kajlastuj, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	0.0 C (32.0 F)	-47.8 C (-54.0 F)	n/a	n/a
Feb	8.2 C (46.8 F)	-42.8 C (-45.0 F)	n/a	n/a
Mar	18.5 C (65.3 F)	-36.1 C (-33.0 F)	n/a	n/a
Apr	28.5 C (83.3 F)	-23.8 C (-10.8 F)	n/a	n/a
May	36.0 C (96.8 F)	-9.3 C (15.3 F)	n/a	n/a
Jun	41.3 C (106.3 F)	0.3 C (32.5 F)	n/a	n/a
Jul	40.0 C (104.0 F)	1.1 C (34.0 F)	n/a	n/a
Aug	41.6 C (106.9 F)	0.0 C (32.0 F)	n/a	n/a
Sep	33.7 C (92.7 F)	-9.6 C (14.7 F)	n/a	n/a
Oct	27.1 C (80.8 F)	-22.6 C (-8.7 F)	n/a	n/a
Nov	12.7 C (54.9 F)	-37.8 C (-36.0 F)	n/a	n/a
Dec	3.6 C (38.5 F)	-52.2 C (-62.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Kajlastuj still stand. 2010 holds the most, with 55.

Standing records at Kajlastuj by the year they were set
Year set	Standing records
1948	9
1949	20
1950	33
1951	43
1952	29
1953	19
1954	27
1955	35
1956	6
1957	6
1958	22
1969	17
1970	3
1971	4
1973	2
1974	11
1975	12
1976	32
1977	21
1978	18
1979	27
1980	14
1981	36
1982	23
1983	22
1984	36
1985	21
1986	17
1987	39
1988	11
1989	21
1990	34
1991	20
1992	26
1993	18
1994	21
1995	43
1996	24
1997	12
1998	20
1999	2
2000	3
2001	47
2002	31
2003	33
2004	37
2005	17
2006	29
2007	38
2008	32
2009	27
2010	55
2011	28
2012	38
2013	39
2014	30
2015	48
2016	31
2017	29
2018	16

All-Time Record Progression

5 new records

5 all-time records were set at Kajlastuj between 24 April 1994 and 3 August 2016. Each dot is a new record.

When Kajlastuj set new all-time records
Date	Kind	Detail
1994-04-24	Record daily precipitation	Record daily precipitation 99.1 mm (3.9 in)
1995-06-23	Record daily precipitation	Record daily precipitation 102.1 mm (4.0 in)
2009-08-10	Record daily precipitation	Record daily precipitation 258.3 mm (10.2 in)
2010-06-26	Record high maximum temperature	Record high maximum temperature 41.3 C (106.3 F)
2016-08-03	Record high maximum temperature	Record high maximum temperature 41.6 C (106.9 F)

Wettest Day of Each Month

Aug: 258.3 mm (10.2 in)

The wettest day on record for each calendar month at Kajlastuj. The most was 258.3 mm (10.2 in) on 10 August 2009.

Record daily precipitation for each month at Kajlastuj
Month	Record daily precipitation (mm)	Date
Jan	7.4 mm (0.29 in)	14 January 2002
Feb	16.9 mm (0.7 in)	26 February 1955
Mar	16.9 mm (0.7 in)	17 March 1955
Apr	99.1 mm (3.9 in)	24 April 1994
May	99.1 mm (3.9 in)	1 May 1994
Jun	102.1 mm (4.0 in)	23 June 1995
Jul	64.0 mm (2.5 in)	7 July 1958
Aug	258.3 mm (10.2 in)	10 August 2009
Sep	40.0 mm (1.6 in)	1 September 1980
Oct	27.6 mm (1.1 in)	9 October 1959
Nov	13.6 mm (0.5 in)	27 November 1952
Dec	9.4 mm (0.37 in)	5 December 1955

Period of Record Coverage

1948 to 2018

62 years of record at Kajlastuj, 1948 to 2018. 49 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 Kajlastuj
Year	Days with data	Share of year	Complete
1948	98	27%	No
1949	206	56%	No
1950	223	61%	No
1951	235	64%	No
1952	310	85%	No
1953	207	57%	No
1954	212	58%	No
1955	215	59%	No
1956	26	7%	No
1957	104	28%	No
1958	138	38%	No
1959	11	3%	No
1960	19	5%	No
1969	182	50%	No
1970	141	39%	No
1971	60	16%	No
1973	55	15%	No
1974	163	45%	No
1975	302	83%	No
1976	323	88%	No
1977	317	87%	No
1978	319	87%	No
1979	305	84%	No
1980	286	78%	No
1981	302	83%	No
1982	302	83%	No
1983	317	87%	No
1984	311	85%	No
1985	307	84%	No
1986	318	87%	No
1987	315	86%	No
1988	324	89%	No
1989	330	90%	Yes
1990	336	92%	Yes
1991	333	91%	Yes
1992	289	79%	No
1993	290	79%	No
1994	314	86%	No
1995	338	93%	Yes
1996	322	88%	No
1997	286	78%	No
1998	251	69%	No
1999	33	9%	No
2000	7	2%	No
2001	296	81%	No
2002	303	83%	No
2003	318	87%	No
2004	313	86%	No
2005	328	90%	No
2006	351	96%	Yes
2007	350	96%	Yes
2008	281	77%	No
2009	335	92%	Yes
2010	347	95%	Yes
2011	354	97%	Yes
2012	359	98%	Yes
2013	357	98%	Yes
2014	352	96%	Yes
2015	348	95%	Yes
2016	320	87%	No
2017	327	90%	No
2018	200	55%	No

Latest Records

Latest records at Kajlastuj
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 July 2018	Kajlastuj, RU	daily rain	61.0 mm (2.4 in)	28.1 mm (1.1 in)	59 years	51 of 100 (Notable)
13 June 2018	Kajlastuj, RU	daily low max	18.8 C (65.8 F)	0.6 C (1.1 F)	32 years	17 of 100 (Routine)
2 June 2018	Kajlastuj, RU	daily high max	36.5 C (97.7 F)	3.7 C (6.7 F)	68 years	34 of 100 (Routine)
2 June 2018	Kajlastuj, RU	daily high min	14.6 C (58.3 F)	1.2 C (2.2 F)	11 years	13 of 100 (Routine)
1 June 2018	Kajlastuj, RU	daily high max	38.2 C (100.8 F)	5.1 C (9.2 F)	16 years	22 of 100 (Routine)
31 May 2018	Kajlastuj, RU	monthly high max	36.0 C (96.8 F)	0.4 C (0.7 F)	4 years	18 of 100 (Routine)
30 May 2018	Kajlastuj, RU	daily high max	33.2 C (91.8 F)	0.9 C (1.6 F)	4 years	9 of 100 (Routine)
28 May 2018	Kajlastuj, RU	daily low min	2.1 C (35.8 F)	0.1 C (0.2 F)	65 years	26 of 100 (Routine)
22 May 2018	Kajlastuj, RU	daily low max	10.4 C (50.7 F)	1.8 C (3.2 F)	65 years	29 of 100 (Routine)
22 May 2018	Kajlastuj, RU	daily rain	8.1 mm (0.32 in)	2.3 mm (0.09 in)	49 years	20 of 100 (Routine)
25 April 2018	Kajlastuj, RU	monthly high max	28.5 C (83.3 F)	0.3 C (0.5 F)	3 years	18 of 100 (Routine)
24 April 2018	Kajlastuj, RU	daily high min	3.4 C (38.1 F)	1.9 C (3.4 F)	33 years	21 of 100 (Routine)
1 April 2018	Kajlastuj, RU	daily high max	20.7 C (69.3 F)	3.1 C (5.6 F)	0 years	12 of 100 (Routine)
25 March 2018	Kajlastuj, RU	daily high min	-2.2 C (28.0 F)	2.9 C (5.2 F)	4 years	12 of 100 (Routine)
24 March 2018	Kajlastuj, RU	daily high max	15.2 C (59.4 F)	0.5 C (0.9 F)	4 years	8 of 100 (Routine)
22 March 2018	Kajlastuj, RU	daily high min	-6.0 C (21.2 F)	2.0 C (3.6 F)	27 years	17 of 100 (Routine)
21 March 2018	Kajlastuj, RU	daily high max	9.4 C (48.9 F)	2.1 C (3.8 F)	1 year	10 of 100 (Routine)
3 March 2018	Kajlastuj, RU	daily rain	3.0 mm (0.12 in)	0.8 mm (0.03 in)	51 years	20 of 100 (Routine)
25 January 2018	Kajlastuj, RU	daily low min	-42.8 C (-45.0 F)	3.9 C (7.0 F)	70 years	35 of 100 (Notable)
25 December 2017	Kajlastuj, RU	daily rain (Tie)	1.0 mm (0.04 in)	tie	39 years	4 of 100 (Routine)

Extremes by Year

1939 to 2018

Yearly extremes at Kajlastuj: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	41.6 C (106.9 F)	2016	34.1 C (93.3 F)	62
Coldest night (TNn)	-52.2 C (-62.0 F)	1949	-39.7 C (-39.5 F)	61
Wettest day (Rx1day)	258.3 mm (10.2 in)	2009	37.1 mm (1.5 in)	80
Wettest five days (Rx5day)	122.9 mm (4.8 in)	1954	61.3 mm (2.4 in)	65
Longest dry spell (CDD)	117 days	1988	47 days	80

Hottest day (TXx)

The hottest day of the year at Kajlastuj, 1939 to 2018. The record is 41.6 C (106.9 F) in 2016, marked on the chart; the median year is 34.1 C (93.3 F).

Hottest day (TXx) at Kajlastuj by year
Year	Hottest day (TXx)
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	32.2 C (90.0 F)
1949	33.9 C (93.0 F)
1950	40.0 C (104.0 F)
1951	37.2 C (99.0 F)
1952	35.0 C (95.0 F)
1953	32.2 C (90.0 F)
1954	30.0 C (86.0 F)
1955	33.9 C (93.0 F)
1956	32.2 C (90.0 F)
1957	32.2 C (90.0 F)
1958	33.9 C (93.0 F)
1959	22.8 C (73.0 F)
1960	-8.9 C (16.0 F)
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	37.8 C (100.0 F)
1970	33.9 C (93.0 F)
1971	28.9 C (84.0 F)
1972	n/a
1973	26.0 C (78.8 F)
1974	33.0 C (91.4 F)
1975	34.0 C (93.2 F)
1976	36.0 C (96.8 F)
1977	35.0 C (95.0 F)
1978	32.0 C (89.6 F)
1979	36.0 C (96.8 F)
1980	38.0 C (100.4 F)
1981	35.0 C (95.0 F)
1982	34.1 C (93.4 F)
1983	30.9 C (87.6 F)
1984	31.3 C (88.3 F)
1985	33.1 C (91.6 F)
1986	33.4 C (92.1 F)
1987	35.5 C (95.9 F)
1988	33.9 C (93.0 F)
1989	32.0 C (89.6 F)
1990	32.9 C (91.2 F)
1991	34.2 C (93.6 F)
1992	34.5 C (94.1 F)
1993	31.7 C (89.1 F)
1994	34.3 C (93.7 F)
1995	31.7 C (89.1 F)
1996	31.6 C (88.9 F)
1997	35.0 C (95.0 F)
1998	31.2 C (88.2 F)
1999	16.6 C (61.9 F)
2000	36.5 C (97.7 F)
2001	36.6 C (97.9 F)
2002	34.6 C (94.3 F)
2003	33.4 C (92.1 F)
2004	37.8 C (100.0 F)
2005	35.2 C (95.4 F)
2006	34.3 C (93.7 F)
2007	39.1 C (102.4 F)
2008	34.0 C (93.2 F)
2009	37.1 C (98.8 F)
2010	41.3 C (106.3 F)
2011	35.8 C (96.4 F)
2012	36.1 C (97.0 F)
2013	30.9 C (87.6 F)
2014	35.6 C (96.1 F)
2015	39.4 C (102.9 F)
2016	41.6 C (106.9 F)
2017	37.1 C (98.8 F)
2018	38.2 C (100.8 F)

Coldest night (TNn)

The coldest night of the year at Kajlastuj, 1939 to 2018. The record is -52.2 C (-62.0 F) in 1949, marked on the chart; the median year is -39.7 C (-39.5 F).

Coldest night (TNn) at Kajlastuj by year
Year	Coldest night (TNn)
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	-41.1 C (-42.0 F)
1949	-52.2 C (-62.0 F)
1950	-43.9 C (-47.0 F)
1951	-47.8 C (-54.0 F)
1952	-42.2 C (-44.0 F)
1953	-42.2 C (-44.0 F)
1954	-41.1 C (-42.0 F)
1955	-42.2 C (-44.0 F)
1956	-40.0 C (-40.0 F)
1957	-35.0 C (-31.0 F)
1958	-37.2 C (-35.0 F)
1959	-10.0 C (14.0 F)
1960	-37.2 C (-35.0 F)
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	-41.1 C (-42.0 F)
1970	-42.8 C (-45.0 F)
1971	n/a
1972	n/a
1973	-30.0 C (-22.0 F)
1974	-38.0 C (-36.4 F)
1975	-30.0 C (-22.0 F)
1976	-41.0 C (-41.8 F)
1977	-41.0 C (-41.8 F)
1978	-38.0 C (-36.4 F)
1979	-40.0 C (-40.0 F)
1980	-40.0 C (-40.0 F)
1981	-39.0 C (-38.2 F)
1982	-38.7 C (-37.7 F)
1983	-37.7 C (-35.9 F)
1984	-39.9 C (-39.8 F)
1985	-40.3 C (-40.5 F)
1986	-36.9 C (-34.4 F)
1987	-42.2 C (-44.0 F)
1988	-37.0 C (-34.6 F)
1989	-37.9 C (-36.2 F)
1990	-38.0 C (-36.4 F)
1991	-35.3 C (-31.5 F)
1992	-33.1 C (-27.6 F)
1993	-35.2 C (-31.4 F)
1994	-33.7 C (-28.7 F)
1995	-36.1 C (-33.0 F)
1996	-38.0 C (-36.4 F)
1997	-39.7 C (-39.5 F)
1998	-36.5 C (-33.7 F)
1999	-27.3 C (-17.1 F)
2000	0.0 C (32.0 F)
2001	-42.8 C (-45.0 F)
2002	-40.3 C (-40.5 F)
2003	-39.4 C (-38.9 F)
2004	-39.3 C (-38.7 F)
2005	-39.9 C (-39.8 F)
2006	-40.6 C (-41.1 F)
2007	-36.7 C (-34.1 F)
2008	-40.4 C (-40.7 F)
2009	-44.7 C (-48.5 F)
2010	-45.1 C (-49.2 F)
2011	-41.8 C (-43.2 F)
2012	-46.2 C (-51.2 F)
2013	-43.6 C (-46.5 F)
2014	-37.6 C (-35.7 F)
2015	-38.7 C (-37.7 F)
2016	-44.2 C (-47.6 F)
2017	-38.4 C (-37.1 F)
2018	-42.8 C (-45.0 F)

Wettest day (Rx1day)

The wettest day of the year at Kajlastuj, 1939 to 2018. The record is 258.3 mm (10.2 in) in 2009, marked on the chart; the median year is 37.1 mm (1.5 in).

Wettest day (Rx1day) at Kajlastuj by year
Year	Wettest day (Rx1day)
1939	0.5 mm (0.02 in)
1940	60.6 mm (2.4 in)
1941	33.2 mm (1.3 in)
1942	37.8 mm (1.5 in)
1943	30.2 mm (1.2 in)
1944	19.5 mm (0.8 in)
1945	43.1 mm (1.7 in)
1946	0.3 mm (0.01 in)
1947	68.2 mm (2.7 in)
1948	43.8 mm (1.7 in)
1949	26.9 mm (1.1 in)
1950	17.2 mm (0.7 in)
1951	18.6 mm (0.7 in)
1952	24.5 mm (1.0 in)
1953	40.2 mm (1.6 in)
1954	35.0 mm (1.4 in)
1955	33.1 mm (1.3 in)
1956	47.0 mm (1.9 in)
1957	28.6 mm (1.1 in)
1958	95.6 mm (3.8 in)
1959	32.9 mm (1.3 in)
1960	27.5 mm (1.1 in)
1961	46.5 mm (1.8 in)
1962	59.3 mm (2.3 in)
1963	26.5 mm (1.0 in)
1964	38.8 mm (1.5 in)
1965	14.3 mm (0.6 in)
1966	69.5 mm (2.7 in)
1967	40.4 mm (1.6 in)
1968	39.2 mm (1.5 in)
1969	32.3 mm (1.3 in)
1970	62.1 mm (2.4 in)
1971	34.0 mm (1.3 in)
1972	34.3 mm (1.4 in)
1973	37.8 mm (1.5 in)
1974	59.1 mm (2.3 in)
1975	30.7 mm (1.2 in)
1976	52.8 mm (2.1 in)
1977	44.6 mm (1.8 in)
1978	38.1 mm (1.5 in)
1979	37.0 mm (1.5 in)
1980	40.0 mm (1.6 in)
1981	53.4 mm (2.1 in)
1982	45.4 mm (1.8 in)
1983	35.8 mm (1.4 in)
1984	44.5 mm (1.8 in)
1985	35.3 mm (1.4 in)
1986	28.2 mm (1.1 in)
1987	31.9 mm (1.3 in)
1988	69.3 mm (2.7 in)
1989	51.7 mm (2.0 in)
1990	60.7 mm (2.4 in)
1991	30.8 mm (1.2 in)
1992	49.9 mm (2.0 in)
1993	37.1 mm (1.5 in)
1994	99.1 mm (3.9 in)
1995	102.1 mm (4.0 in)
1996	43.9 mm (1.7 in)
1997	7.1 mm (0.28 in)
1998	50.0 mm (2.0 in)
1999	3.0 mm (0.12 in)
2000	0.0 mm (0.00 in)
2001	66.3 mm (2.6 in)
2002	37.1 mm (1.5 in)
2003	35.1 mm (1.4 in)
2004	12.7 mm (0.5 in)
2005	46.2 mm (1.8 in)
2006	22.1 mm (0.9 in)
2007	25.9 mm (1.0 in)
2008	43.2 mm (1.7 in)
2009	258.3 mm (10.2 in)
2010	23.4 mm (0.9 in)
2011	18.8 mm (0.7 in)
2012	29.5 mm (1.2 in)
2013	40.9 mm (1.6 in)
2014	55.4 mm (2.2 in)
2015	18.0 mm (0.7 in)
2016	32.0 mm (1.3 in)
2017	32.0 mm (1.3 in)
2018	61.0 mm (2.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Kajlastuj, 1939 to 2018. The record is 122.9 mm (4.8 in) in 1954, marked on the chart; the median year is 61.3 mm (2.4 in).

Wettest five days (Rx5day) at Kajlastuj by year
Year	Wettest five days (Rx5day)
1939	0.5 mm (0.02 in)
1940	96.6 mm (3.8 in)
1941	70.8 mm (2.8 in)
1942	41.1 mm (1.6 in)
1943	49.1 mm (1.9 in)
1944	34.7 mm (1.4 in)
1945	43.1 mm (1.7 in)
1946	0.3 mm (0.01 in)
1947	100.9 mm (4.0 in)
1948	98.8 mm (3.9 in)
1949	24.0 mm (0.9 in)
1950	18.5 mm (0.7 in)
1951	34.7 mm (1.4 in)
1952	40.4 mm (1.6 in)
1953	50.3 mm (2.0 in)
1954	122.9 mm (4.8 in)
1955	39.0 mm (1.5 in)
1956	68.1 mm (2.7 in)
1957	45.5 mm (1.8 in)
1958	122.3 mm (4.8 in)
1959	63.1 mm (2.5 in)
1960	79.2 mm (3.1 in)
1961	88.6 mm (3.5 in)
1962	71.6 mm (2.8 in)
1963	44.6 mm (1.8 in)
1964	61.3 mm (2.4 in)
1965	38.1 mm (1.5 in)
1966	83.4 mm (3.3 in)
1967	84.1 mm (3.3 in)
1968	48.8 mm (1.9 in)
1969	55.6 mm (2.2 in)
1970	96.0 mm (3.8 in)
1971	41.0 mm (1.6 in)
1972	53.9 mm (2.1 in)
1973	82.9 mm (3.3 in)
1974	97.9 mm (3.9 in)
1975	54.6 mm (2.1 in)
1976	90.2 mm (3.6 in)
1977	63.6 mm (2.5 in)
1978	74.9 mm (2.9 in)
1979	46.9 mm (1.8 in)
1980	79.1 mm (3.1 in)
1981	99.5 mm (3.9 in)
1982	63.9 mm (2.5 in)
1983	52.8 mm (2.1 in)
1984	62.1 mm (2.4 in)
1985	45.0 mm (1.8 in)
1986	50.4 mm (2.0 in)
1987	48.1 mm (1.9 in)
1988	79.6 mm (3.1 in)
1989	78.4 mm (3.1 in)
1990	76.9 mm (3.0 in)
1991	38.5 mm (1.5 in)
1992	74.5 mm (2.9 in)
1993	67.1 mm (2.6 in)
1994	99.1 mm (3.9 in)
1995	n/a
1996	n/a
1997	n/a
1998	87.0 mm (3.4 in)
1999	3.0 mm (0.12 in)
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	16.3 mm (0.6 in)
2013	57.8 mm (2.3 in)
2014	83.7 mm (3.3 in)
2015	33.3 mm (1.3 in)
2016	36.1 mm (1.4 in)
2017	40.1 mm (1.6 in)
2018	64.0 mm (2.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Kajlastuj, 1939 to 2018. The record is 117 days in 1988, marked on the chart; the median year is 47 days.

Longest dry spell (CDD) at Kajlastuj by year
Year	Longest dry spell (CDD)
1939	15 days
1940	56 days
1941	57 days
1942	84 days
1943	42 days
1944	63 days
1945	60 days
1946	31 days
1947	47 days
1948	46 days
1949	48 days
1950	88 days
1951	49 days
1952	51 days
1953	29 days
1954	45 days
1955	42 days
1956	68 days
1957	80 days
1958	51 days
1959	51 days
1960	43 days
1961	80 days
1962	49 days
1963	31 days
1964	54 days
1965	44 days
1966	36 days
1967	55 days
1968	94 days
1969	82 days
1970	66 days
1971	36 days
1972	64 days
1973	61 days
1974	55 days
1975	66 days
1976	74 days
1977	46 days
1978	59 days
1979	76 days
1980	41 days
1981	41 days
1982	78 days
1983	64 days
1984	77 days
1985	45 days
1986	75 days
1987	56 days
1988	117 days
1989	51 days
1990	48 days
1991	46 days
1992	76 days
1993	10 days
1994	15 days
1995	2 days
1996	2 days
1997	3 days
1998	10 days
1999	12 days
2000	1 day
2001	1 day
2002	1 day
2003	1 day
2004	2 days
2005	2 days
2006	1 day
2007	2 days
2008	1 day
2009	2 days
2010	3 days
2011	2 days
2012	24 days
2013	47 days
2014	56 days
2015	40 days
2016	42 days
2017	77 days
2018	48 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

52 years, 1941 to 2017

A day with at least 37.5 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 87.8 mm (3.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Kajlastuj: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	37.5 mm (1.5 in)
5 years	50.8 mm (2.0 in)
10 years	59.7 mm (2.4 in)
25 years	71.0 mm (2.8 in)
50 years	79.4 mm (3.1 in)
100 years	87.8 mm (3.5 in)	Longer than the 52 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, 52 years of values from 1941 to 2017.

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: 95.6 mm (3.8 in) in 1958; 69.5 mm (2.7 in) in 1966; 69.3 mm (2.7 in) in 1988.

Download the Data

Data for Kajlastuj standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Kajlastuj 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).