Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Oktyabr Skoye. 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 Oktyabr Skoye, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
1.8 C (35.2 F)
-49.3 C (-56.7 F)
n/a
n/a
Feb
3.4 C (38.1 F)
-47.0 C (-52.6 F)
n/a
n/a
Mar
13.2 C (55.8 F)
-41.6 C (-42.9 F)
n/a
n/a
Apr
23.6 C (74.5 F)
-30.7 C (-23.3 F)
n/a
n/a
May
31.3 C (88.3 F)
-19.9 C (-3.8 F)
14.2 C (57.6 F)
1.1 C (34.0 F)
Jun
33.1 C (91.6 F)
-6.5 C (20.3 F)
n/a
n/a
Jul
34.9 C (94.8 F)
-0.5 C (31.1 F)
n/a
n/a
Aug
32.2 C (90.0 F)
-1.9 C (28.6 F)
n/a
n/a
Sep
26.1 C (79.0 F)
-8.3 C (17.1 F)
n/a
n/a
Oct
19.2 C (66.6 F)
-30.0 C (-22.0 F)
n/a
n/a
Nov
7.8 C (46.0 F)
-44.8 C (-48.6 F)
n/a
n/a
Dec
2.5 C (36.5 F)
-48.0 C (-54.4 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Oktyabr Skoye still stand. 1977 holds the most, with 38.
Standing records at Oktyabr Skoye by the year they were set
Year set
Standing records
1936
13
1937
26
1938
33
1939
13
1940
22
1941
14
1942
11
1943
8
1944
8
1945
18
1946
14
1947
17
1948
15
1949
19
1950
15
1951
21
1952
22
1953
19
1954
8
1955
21
1956
7
1957
30
1958
28
1959
4
1960
11
1961
10
1962
13
1963
17
1964
26
1965
6
1966
19
1967
29
1968
32
1969
21
1970
21
1971
24
1972
19
1973
12
1974
16
1975
5
1976
26
1977
38
1978
13
1979
15
1980
15
1981
26
1982
29
1983
7
1984
20
1985
11
1986
20
1987
8
1988
17
1989
19
1990
16
1991
24
1992
29
1993
10
1994
8
1995
30
1996
14
1997
10
1998
22
1999
10
2000
8
2001
9
2002
15
2003
18
2004
22
2005
13
2006
20
2007
30
2008
12
2009
11
2010
19
2011
21
2012
10
2013
17
2014
17
2015
21
2016
33
2017
12
2018
9
2019
4
2020
12
2021
4
2023
3
All-Time Record Progression
7 new records
7 all-time records were set at Oktyabr Skoye between 9 December 1968 and 29 June 1977. Each dot is a new record.
When Oktyabr Skoye set new all-time records
Date
Kind
Detail
1968-12-09
Record low maximum temperature
Record low maximum temperature -43.2 C (-45.8 F)
1968-12-09
Record low minimum temperature
Record low minimum temperature -48.0 C (-54.4 F)
1973-01-28
Record low maximum temperature
Record low maximum temperature -43.9 C (-47.0 F)
1973-01-28
Record low minimum temperature
Record low minimum temperature -49.3 C (-56.7 F)
1974-07-07
Record high maximum temperature
Record high maximum temperature 34.9 C (94.8 F)
1974-07-07
Record high minimum temperature
Record high minimum temperature 24.0 C (75.2 F)
1977-06-29
Record daily precipitation
Record daily precipitation 74.9 mm (2.9 in)
Wettest Day of Each Month
Jun: 74.9 mm (2.9 in)
The wettest day on record for each calendar month at Oktyabr Skoye. The most was 74.9 mm (2.9 in) on 29 June 1977.
Record daily precipitation for each month at Oktyabr Skoye
Month
Record daily precipitation (mm)
Date
Jan
13.5 mm (0.5 in)
25 January 1971
Feb
18.0 mm (0.7 in)
27 February 2020
Mar
18.0 mm (0.7 in)
25 March 2011
Apr
23.9 mm (0.9 in)
5 April 2000
May
37.8 mm (1.5 in)
23 May 2007
Jun
74.9 mm (2.9 in)
29 June 1977
Jul
54.8 mm (2.2 in)
4 July 1995
Aug
55.1 mm (2.2 in)
17 August 1977
Sep
35.2 mm (1.4 in)
6 September 1991
Oct
41.0 mm (1.6 in)
4 October 2002
Nov
21.7 mm (0.9 in)
5 November 1995
Dec
17.5 mm (0.7 in)
14 December 1987
Period of Record Coverage
1936 to 2025
Complete yearUnder 90 percent of days
90 years of record at Oktyabr Skoye, 1936 to 2025. 11 years have data for under 90 percent of days and are left out of rankings: 1959, 1960, 1965, 1977, 2019, 2020, 2021, 2022 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 78 complete years at Oktyabr Skoye, 1936 to 2018. Blue stripes are years cooler than the station's own mean of -2.0 C (28.4 F); red stripes are warmer. The coolest year was 1941, at -4.7 C (23.5 F), and the warmest was 1995, at 0.6 C (33.0 F). The strongest colour marks a difference of 2.7 C (4.9 F).
Annual mean temperature at Oktyabr Skoye as warming stripes, 1936 to 2018
Year
Annual mean temperature
Difference from the station mean
1936
-1.6 C
+0.45 C
1937
-2.9 C
-0.89 C
1938
-2.9 C
-0.91 C
1939
-2.4 C
-0.42 C
1940
-3.6 C
-1.58 C
1941
-4.7 C
-2.69 C
1942
-3.1 C
-1.13 C
1943
-1.0 C
+1.04 C
1944
-1.0 C
+0.99 C
1945
-3.8 C
-1.79 C
1946
-3.0 C
-1.02 C
1947
-2.9 C
-0.93 C
1948
-2.4 C
-0.44 C
1949
-2.8 C
-0.82 C
1950
-2.3 C
-0.27 C
1951
-1.7 C
+0.30 C
1952
-3.6 C
-1.57 C
1953
-2.3 C
-0.34 C
1954
-2.2 C
-0.19 C
1955
-3.2 C
-1.24 C
1956
-2.9 C
-0.92 C
1957
-2.7 C
-0.65 C
1958
-3.3 C
-1.32 C
1961
-1.2 C
+0.83 C
1962
-0.3 C
+1.67 C
1963
-2.5 C
-0.45 C
1964
-3.5 C
-1.45 C
1966
-3.5 C
-1.54 C
1967
0.4 C
+2.36 C
1968
-3.9 C
-1.88 C
1969
-4.5 C
-2.49 C
1970
-2.6 C
-0.56 C
1971
-2.6 C
-0.57 C
1972
-3.7 C
-1.73 C
1973
-1.8 C
+0.22 C
1974
-2.5 C
-0.51 C
1975
-1.9 C
+0.14 C
1976
-2.0 C
+0.00 C
1978
-3.0 C
-1.02 C
1979
-2.8 C
-0.83 C
1980
-2.0 C
+0.00 C
1981
0.0 C
+2.05 C
1982
-2.0 C
+0.02 C
1983
-0.7 C
+1.34 C
1984
-2.2 C
-0.21 C
1985
-2.9 C
-0.93 C
1986
-2.9 C
-0.92 C
1987
-2.4 C
-0.36 C
1988
-0.6 C
+1.41 C
1989
-1.1 C
+0.87 C
1990
-1.9 C
+0.09 C
1991
-0.7 C
+1.32 C
1992
-3.4 C
-1.35 C
1993
-1.7 C
+0.33 C
1994
-2.1 C
-0.11 C
1995
0.6 C
+2.57 C
1996
-1.5 C
+0.53 C
1998
-3.4 C
-1.42 C
1999
-2.0 C
-0.01 C
2000
-1.1 C
+0.87 C
2001
-1.7 C
+0.32 C
2002
-2.2 C
-0.17 C
2003
-0.6 C
+1.44 C
2004
-1.9 C
+0.08 C
2005
0.5 C
+2.49 C
2006
-2.6 C
-0.63 C
2007
0.2 C
+2.23 C
2008
-0.2 C
+1.82 C
2009
-2.5 C
-0.54 C
2010
-2.4 C
-0.41 C
2011
-0.1 C
+1.90 C
2012
0.0 C
+1.99 C
2013
-1.1 C
+0.94 C
2014
-1.9 C
+0.09 C
2015
-0.5 C
+1.47 C
2016
0.4 C
+2.38 C
2017
0.0 C
+1.97 C
2018
-1.4 C
+0.56 C
The annual mean temperature here has risen by 0.3 C (0.2 to 0.4) per decade over 1936 to 2018. In Fahrenheit: 0.5 F (0.3 to 0.6) per decade. The slope is a straight line fitted to 78 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Oktyabr Skoye
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.3 C (0.2 to 0.4) per decade
0.5 F (0.3 to 0.6) per decade
1936 to 2018
78
Rise
Mean daily maximum
0.2 C (0.1 to 0.3) per decade
0.3 F (0.1 to 0.5) per decade
1936 to 2018
78
Rise
Mean daily minimum
0.3 C (0.2 to 0.4) per decade
0.6 F (0.4 to 0.8) per decade
1936 to 2018
78
Rise
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1936 to 2025
Yearly extremes at Oktyabr Skoye: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
34.9 C (94.8 F)
1974
30.3 C (86.5 F)
90
Coldest night (TNn)
-49.3 C (-56.7 F)
1973
-42.1 C (-43.8 F)
90
Wettest day (Rx1day)
74.9 mm (2.9 in)
1977
30.5 mm (1.2 in)
90
Wettest five days (Rx5day)
105.9 mm (4.2 in)
1977
51.9 mm (2.0 in)
87
Longest dry spell (CDD)
42 days
1980
19 days
89
Hottest day (TXx)
The hottest day of the year at Oktyabr Skoye, 1936 to 2025. The record is 34.9 C (94.8 F) in 1974, marked on the chart; the median year is 30.3 C (86.5 F).
Hottest day (TXx) at Oktyabr Skoye by year
Year
Hottest day (TXx)
1936
31.1 C (88.0 F)
1937
29.0 C (84.2 F)
1938
29.2 C (84.6 F)
1939
28.9 C (84.0 F)
1940
29.9 C (85.8 F)
1941
25.0 C (77.0 F)
1942
27.3 C (81.1 F)
1943
31.7 C (89.1 F)
1944
32.0 C (89.6 F)
1945
27.1 C (80.8 F)
1946
27.3 C (81.1 F)
1947
26.3 C (79.3 F)
1948
24.7 C (76.5 F)
1949
30.1 C (86.2 F)
1950
30.2 C (86.4 F)
1951
29.8 C (85.6 F)
1952
31.3 C (88.3 F)
1953
31.1 C (88.0 F)
1954
29.5 C (85.1 F)
1955
31.5 C (88.7 F)
1956
29.1 C (84.4 F)
1957
30.7 C (87.3 F)
1958
31.7 C (89.1 F)
1959
-6.0 C (21.2 F)
1960
19.5 C (67.1 F)
1961
30.3 C (86.5 F)
1962
29.1 C (84.4 F)
1963
32.3 C (90.1 F)
1964
32.6 C (90.7 F)
1965
30.7 C (87.3 F)
1966
30.2 C (86.4 F)
1967
31.5 C (88.7 F)
1968
30.5 C (86.9 F)
1969
27.0 C (80.6 F)
1970
27.5 C (81.5 F)
1971
30.1 C (86.2 F)
1972
29.6 C (85.3 F)
1973
30.5 C (86.9 F)
1974
34.9 C (94.8 F)
1975
29.3 C (84.7 F)
1976
29.0 C (84.2 F)
1977
31.0 C (87.8 F)
1978
30.8 C (87.4 F)
1979
27.0 C (80.6 F)
1980
28.0 C (82.4 F)
1981
29.3 C (84.7 F)
1982
34.0 C (93.2 F)
1983
30.5 C (86.9 F)
1984
30.6 C (87.1 F)
1985
31.6 C (88.9 F)
1986
27.9 C (82.2 F)
1987
31.6 C (88.9 F)
1988
32.5 C (90.5 F)
1989
33.1 C (91.6 F)
1990
32.9 C (91.2 F)
1991
31.1 C (88.0 F)
1992
29.4 C (84.9 F)
1993
30.7 C (87.3 F)
1994
30.8 C (87.4 F)
1995
30.1 C (86.2 F)
1996
30.0 C (86.0 F)
1997
30.7 C (87.3 F)
1998
32.9 C (91.2 F)
1999
30.4 C (86.7 F)
2000
32.0 C (89.6 F)
2001
29.8 C (85.6 F)
2002
30.6 C (87.1 F)
2003
32.6 C (90.7 F)
2004
32.0 C (89.6 F)
2005
33.0 C (91.4 F)
2006
31.9 C (89.4 F)
2007
32.3 C (90.1 F)
2008
29.4 C (84.9 F)
2009
30.2 C (86.4 F)
2010
31.8 C (89.2 F)
2011
31.2 C (88.2 F)
2012
31.0 C (87.8 F)
2013
31.8 C (89.2 F)
2014
28.7 C (83.7 F)
2015
31.0 C (87.8 F)
2016
32.2 C (90.0 F)
2017
28.9 C (84.0 F)
2018
30.3 C (86.5 F)
2019
28.7 C (83.7 F)
2020
26.8 C (80.2 F)
2021
28.0 C (82.4 F)
2022
30.0 C (86.0 F)
2023
16.5 C (61.7 F)
2024
6.7 C (44.1 F)
2025
14.2 C (57.6 F)
Coldest night (TNn)
The coldest night of the year at Oktyabr Skoye, 1936 to 2025. The record is -49.3 C (-56.7 F) in 1973, marked on the chart; the median year is -42.1 C (-43.8 F).
Coldest night (TNn) at Oktyabr Skoye by year
Year
Coldest night (TNn)
1936
-44.5 C (-48.1 F)
1937
-40.4 C (-40.7 F)
1938
-46.6 C (-51.9 F)
1939
-42.1 C (-43.8 F)
1940
-44.9 C (-48.8 F)
1941
-43.0 C (-45.4 F)
1942
-42.8 C (-45.0 F)
1943
-42.8 C (-45.0 F)
1944
-38.9 C (-38.0 F)
1945
-43.3 C (-45.9 F)
1946
-46.0 C (-50.8 F)
1947
-40.0 C (-40.0 F)
1948
-41.6 C (-42.9 F)
1949
-41.2 C (-42.2 F)
1950
-45.7 C (-50.3 F)
1951
-42.9 C (-45.2 F)
1952
-43.3 C (-45.9 F)
1953
-40.2 C (-40.4 F)
1954
-43.2 C (-45.8 F)
1955
-44.4 C (-47.9 F)
1956
-38.2 C (-36.8 F)
1957
-42.9 C (-45.2 F)
1958
-44.8 C (-48.6 F)
1959
-42.1 C (-43.8 F)
1960
-43.2 C (-45.8 F)
1961
-38.5 C (-37.3 F)
1962
-37.6 C (-35.7 F)
1963
-36.7 C (-34.1 F)
1964
-47.7 C (-53.9 F)
1965
-41.9 C (-43.4 F)
1966
-41.8 C (-43.2 F)
1967
-47.0 C (-52.6 F)
1968
-48.0 C (-54.4 F)
1969
-45.4 C (-49.7 F)
1970
-47.5 C (-53.5 F)
1971
-47.5 C (-53.5 F)
1972
-45.3 C (-49.5 F)
1973
-49.3 C (-56.7 F)
1974
-40.9 C (-41.6 F)
1975
-37.9 C (-36.2 F)
1976
-46.4 C (-51.5 F)
1977
-43.0 C (-45.4 F)
1978
-43.9 C (-47.0 F)
1979
-44.6 C (-48.3 F)
1980
-45.8 C (-50.4 F)
1981
-36.0 C (-32.8 F)
1982
-42.8 C (-45.0 F)
1983
-31.5 C (-24.7 F)
1984
-43.9 C (-47.0 F)
1985
-41.9 C (-43.4 F)
1986
-45.5 C (-49.9 F)
1987
-45.1 C (-49.2 F)
1988
-37.6 C (-35.7 F)
1989
-41.9 C (-43.4 F)
1990
-42.7 C (-44.9 F)
1991
-39.6 C (-39.3 F)
1992
-38.4 C (-37.1 F)
1993
-37.8 C (-36.0 F)
1994
-40.0 C (-40.0 F)
1995
-37.8 C (-36.0 F)
1996
-40.8 C (-41.4 F)
1997
-40.6 C (-41.1 F)
1998
-39.3 C (-38.7 F)
1999
-45.1 C (-49.2 F)
2000
-43.2 C (-45.8 F)
2001
-41.0 C (-41.8 F)
2002
-42.8 C (-45.0 F)
2003
-38.9 C (-38.0 F)
2004
-38.6 C (-37.5 F)
2005
-31.7 C (-25.1 F)
2006
-46.9 C (-52.4 F)
2007
-36.8 C (-34.2 F)
2008
-33.3 C (-27.9 F)
2009
-44.9 C (-48.8 F)
2010
-41.1 C (-42.0 F)
2011
-32.8 C (-27.0 F)
2012
-33.0 C (-27.4 F)
2013
-37.0 C (-34.6 F)
2014
-44.5 C (-48.1 F)
2015
-43.3 C (-45.9 F)
2016
-45.6 C (-50.1 F)
2017
-43.6 C (-46.5 F)
2018
-38.6 C (-37.5 F)
2019
-35.7 C (-32.3 F)
2020
-40.0 C (-40.0 F)
2021
-42.2 C (-44.0 F)
2022
-35.5 C (-31.9 F)
2023
-38.4 C (-37.1 F)
2024
-21.4 C (-6.5 F)
2025
1.1 C (34.0 F)
Wettest day (Rx1day)
The wettest day of the year at Oktyabr Skoye, 1936 to 2025. The record is 74.9 mm (2.9 in) in 1977, marked on the chart; the median year is 30.5 mm (1.2 in).
Wettest day (Rx1day) at Oktyabr Skoye by year
Year
Wettest day (Rx1day)
1936
52.5 mm (2.1 in)
1937
21.2 mm (0.8 in)
1938
23.5 mm (0.9 in)
1939
32.0 mm (1.3 in)
1940
30.2 mm (1.2 in)
1941
34.1 mm (1.3 in)
1942
36.0 mm (1.4 in)
1943
20.1 mm (0.8 in)
1944
21.3 mm (0.8 in)
1945
21.5 mm (0.8 in)
1946
16.0 mm (0.6 in)
1947
28.4 mm (1.1 in)
1948
28.6 mm (1.1 in)
1949
19.9 mm (0.8 in)
1950
47.3 mm (1.9 in)
1951
34.3 mm (1.4 in)
1952
38.3 mm (1.5 in)
1953
30.5 mm (1.2 in)
1954
21.6 mm (0.9 in)
1955
22.8 mm (0.9 in)
1956
21.6 mm (0.9 in)
1957
25.5 mm (1.0 in)
1958
39.7 mm (1.6 in)
1959
27.9 mm (1.1 in)
1960
43.5 mm (1.7 in)
1961
19.4 mm (0.8 in)
1962
51.7 mm (2.0 in)
1963
27.5 mm (1.1 in)
1964
33.0 mm (1.3 in)
1965
30.7 mm (1.2 in)
1966
22.9 mm (0.9 in)
1967
26.0 mm (1.0 in)
1968
48.2 mm (1.9 in)
1969
31.0 mm (1.2 in)
1970
41.2 mm (1.6 in)
1971
45.2 mm (1.8 in)
1972
27.4 mm (1.1 in)
1973
23.0 mm (0.9 in)
1974
45.1 mm (1.8 in)
1975
31.6 mm (1.2 in)
1976
26.1 mm (1.0 in)
1977
74.9 mm (2.9 in)
1978
27.8 mm (1.1 in)
1979
31.3 mm (1.2 in)
1980
29.1 mm (1.1 in)
1981
39.8 mm (1.6 in)
1982
24.2 mm (1.0 in)
1983
23.3 mm (0.9 in)
1984
27.1 mm (1.1 in)
1985
45.6 mm (1.8 in)
1986
38.0 mm (1.5 in)
1987
36.5 mm (1.4 in)
1988
23.2 mm (0.9 in)
1989
32.9 mm (1.3 in)
1990
40.6 mm (1.6 in)
1991
35.2 mm (1.4 in)
1992
18.9 mm (0.7 in)
1993
49.9 mm (2.0 in)
1994
21.1 mm (0.8 in)
1995
54.8 mm (2.2 in)
1996
36.6 mm (1.4 in)
1997
14.7 mm (0.6 in)
1998
45.8 mm (1.8 in)
1999
40.7 mm (1.6 in)
2000
38.4 mm (1.5 in)
2001
32.4 mm (1.3 in)
2002
41.0 mm (1.6 in)
2003
32.4 mm (1.3 in)
2004
51.0 mm (2.0 in)
2005
23.7 mm (0.9 in)
2006
41.6 mm (1.6 in)
2007
40.5 mm (1.6 in)
2008
42.8 mm (1.7 in)
2009
40.8 mm (1.6 in)
2010
18.8 mm (0.7 in)
2011
22.5 mm (0.9 in)
2012
32.2 mm (1.3 in)
2013
23.2 mm (0.9 in)
2014
26.1 mm (1.0 in)
2015
30.4 mm (1.2 in)
2016
26.8 mm (1.1 in)
2017
29.0 mm (1.1 in)
2018
46.7 mm (1.8 in)
2019
17.5 mm (0.7 in)
2020
18.0 mm (0.7 in)
2021
15.0 mm (0.6 in)
2022
34.0 mm (1.3 in)
2023
8.9 mm (0.35 in)
2024
5.6 mm (0.22 in)
2025
1.0 mm (0.04 in)
Wettest five days (Rx5day)
The wettest five days of the year at Oktyabr Skoye, 1936 to 2025. The record is 105.9 mm (4.2 in) in 1977, marked on the chart; the median year is 51.9 mm (2.0 in).
Wettest five days (Rx5day) at Oktyabr Skoye by year
Year
Wettest five days (Rx5day)
1936
59.7 mm (2.4 in)
1937
25.7 mm (1.0 in)
1938
49.3 mm (1.9 in)
1939
50.1 mm (2.0 in)
1940
48.1 mm (1.9 in)
1941
57.1 mm (2.2 in)
1942
48.9 mm (1.9 in)
1943
37.5 mm (1.5 in)
1944
61.2 mm (2.4 in)
1945
47.6 mm (1.9 in)
1946
27.6 mm (1.1 in)
1947
57.3 mm (2.3 in)
1948
50.4 mm (2.0 in)
1949
47.1 mm (1.9 in)
1950
79.1 mm (3.1 in)
1951
45.1 mm (1.8 in)
1952
64.0 mm (2.5 in)
1953
44.3 mm (1.7 in)
1954
49.9 mm (2.0 in)
1955
49.4 mm (1.9 in)
1956
41.4 mm (1.6 in)
1957
38.7 mm (1.5 in)
1958
72.2 mm (2.8 in)
1959
33.4 mm (1.3 in)
1960
95.0 mm (3.7 in)
1961
51.1 mm (2.0 in)
1962
91.5 mm (3.6 in)
1963
36.3 mm (1.4 in)
1964
35.6 mm (1.4 in)
1965
63.1 mm (2.5 in)
1966
49.0 mm (1.9 in)
1967
58.1 mm (2.3 in)
1968
71.2 mm (2.8 in)
1969
67.6 mm (2.7 in)
1970
58.4 mm (2.3 in)
1971
90.6 mm (3.6 in)
1972
44.6 mm (1.8 in)
1973
43.2 mm (1.7 in)
1974
69.9 mm (2.8 in)
1975
50.7 mm (2.0 in)
1976
48.1 mm (1.9 in)
1977
105.9 mm (4.2 in)
1978
57.9 mm (2.3 in)
1979
74.0 mm (2.9 in)
1980
47.5 mm (1.9 in)
1981
53.0 mm (2.1 in)
1982
40.7 mm (1.6 in)
1983
44.2 mm (1.7 in)
1984
39.8 mm (1.6 in)
1985
94.1 mm (3.7 in)
1986
62.8 mm (2.5 in)
1987
48.0 mm (1.9 in)
1988
54.0 mm (2.1 in)
1989
53.3 mm (2.1 in)
1990
63.7 mm (2.5 in)
1991
67.3 mm (2.6 in)
1992
37.7 mm (1.5 in)
1993
51.0 mm (2.0 in)
1994
51.7 mm (2.0 in)
1995
61.1 mm (2.4 in)
1996
77.4 mm (3.0 in)
1997
32.1 mm (1.3 in)
1998
71.3 mm (2.8 in)
1999
64.6 mm (2.5 in)
2000
95.3 mm (3.8 in)
2001
68.4 mm (2.7 in)
2002
68.7 mm (2.7 in)
2003
58.1 mm (2.3 in)
2004
77.0 mm (3.0 in)
2005
46.6 mm (1.8 in)
2006
65.9 mm (2.6 in)
2007
54.5 mm (2.1 in)
2008
63.3 mm (2.5 in)
2009
51.9 mm (2.0 in)
2010
31.8 mm (1.3 in)
2011
69.1 mm (2.7 in)
2012
55.7 mm (2.2 in)
2013
45.9 mm (1.8 in)
2014
65.4 mm (2.6 in)
2015
39.9 mm (1.6 in)
2016
46.3 mm (1.8 in)
2017
51.6 mm (2.0 in)
2018
70.5 mm (2.8 in)
2019
32.3 mm (1.3 in)
2020
31.0 mm (1.2 in)
2021
24.1 mm (0.9 in)
2022
53.8 mm (2.1 in)
2023
n/a
2024
n/a
2025
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Oktyabr Skoye, 1936 to 2025. The record is 42 days in 1980, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Oktyabr Skoye by year
Year
Longest dry spell (CDD)
1936
22 days
1937
25 days
1938
20 days
1939
15 days
1940
19 days
1941
23 days
1942
35 days
1943
17 days
1944
20 days
1945
30 days
1946
17 days
1947
27 days
1948
13 days
1949
28 days
1950
22 days
1951
22 days
1952
37 days
1953
25 days
1954
24 days
1955
24 days
1956
23 days
1957
14 days
1958
21 days
1959
17 days
1960
25 days
1961
20 days
1962
20 days
1963
13 days
1964
19 days
1965
12 days
1966
11 days
1967
23 days
1968
14 days
1969
22 days
1970
11 days
1971
16 days
1972
34 days
1973
22 days
1974
19 days
1975
11 days
1976
26 days
1977
13 days
1978
21 days
1979
12 days
1980
42 days
1981
21 days
1982
14 days
1983
11 days
1984
40 days
1985
23 days
1986
13 days
1987
26 days
1988
23 days
1989
18 days
1990
21 days
1991
23 days
1992
21 days
1993
22 days
1994
8 days
1995
23 days
1996
18 days
1997
20 days
1998
24 days
1999
18 days
2000
17 days
2001
17 days
2002
19 days
2003
17 days
2004
19 days
2005
19 days
2006
20 days
2007
25 days
2008
13 days
2009
12 days
2010
19 days
2011
24 days
2012
37 days
2013
17 days
2014
12 days
2015
14 days
2016
14 days
2017
13 days
2018
15 days
2019
17 days
2020
12 days
2021
10 days
2022
23 days
2023
3 days
2024
1 day
2025
n/a
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.
Frost Dates and Growing Season
78 years with a frost
Across 78 years with a frost, the median last spring frost at Oktyabr Skoye falls on 3 June and the median first autumn frost on 9 September, which leaves a median of 96 days between them.
In 1988 to 2018 the median growing season was 104 days. That is 17 days more than in 1936 to 1968.
Fitted over all years, the growing season changes by +3.5 days per decade at this station.
Frost dates and growing season at Oktyabr Skoye
Measure
Median, all years
Earliest period (1936 to 1968)
Recent period (1988 to 2018)
Recent against earliest
Fitted trend
Last spring frost
3 June
10 June
1 June
9 days earlier
-1.4 days per decade
First autumn frost
9 September
1 September
11 September
10 days later
+2.1 days per decade
Growing days
96 days
87 days
104 days
17 days more
+3.5 days per decade
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
82 years, 1936 to 2018
A day with at least 31.2 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 66.0 mm (2.6 in) of rain is expected about once in 100 years.
Rainfall return levels at Oktyabr Skoye: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
31.2 mm (1.2 in)
5 years
41.0 mm (1.6 in)
10 years
47.3 mm (1.9 in)
25 years
55.0 mm (2.2 in)
50 years
60.6 mm (2.4 in)
100 years
66.0 mm (2.6 in)
Longer than the 82 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, 82 years of values from 1936 to 2018.
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: 74.9 mm (2.9 in) in 1977; 54.8 mm (2.2 in) in 1995; 52.5 mm (2.1 in) in 1936.
Climate Twins
2004 to 2018 against 1961 to 1990
Over 2004 to 2018, Oktyabr Skoye had a mean temperature of -0.9 C (30.3 F) and 609.0 mm (24.0 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Sredny Vasjugan (Russia, 750 km away), Hanty-Mansijsk (Russia, 227 km away) and Kolpasevo (Russia, 1,030 km away).
Climate twins of Oktyabr Skoye: stations whose 1961 to 1990 climate is closest to its 2004 to 2018 climate
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
Data for Oktyabr Skoye standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Oktyabr Skoye 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.