Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Janov Stan. 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 Janov Stan, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
1.4 C (34.5 F)
-64.1 C (-83.4 F)
n/a
n/a
Feb
0.6 C (33.1 F)
-56.2 C (-69.2 F)
n/a
n/a
Mar
12.0 C (53.6 F)
-51.5 C (-60.7 F)
n/a
n/a
Apr
17.0 C (62.6 F)
-45.6 C (-50.1 F)
n/a
n/a
May
31.4 C (88.5 F)
-33.8 C (-28.8 F)
n/a
n/a
Jun
36.3 C (97.3 F)
-11.3 C (11.7 F)
n/a
n/a
Jul
36.2 C (97.2 F)
-2.7 C (27.1 F)
n/a
n/a
Aug
32.1 C (89.8 F)
-4.2 C (24.4 F)
n/a
n/a
Sep
30.2 C (86.4 F)
-16.8 C (1.8 F)
n/a
n/a
Oct
17.2 C (63.0 F)
-42.0 C (-43.6 F)
n/a
n/a
Nov
3.5 C (38.3 F)
-54.1 C (-65.4 F)
n/a
n/a
Dec
1.6 C (34.9 F)
-58.1 C (-72.6 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Janov Stan still stand. 1997 holds the most, with 54.
Standing records at Janov Stan by the year they were set
Year set
Standing records
1958
2
1959
24
1960
24
1961
28
1962
23
1963
11
1964
39
1965
9
1966
28
1967
32
1968
41
1969
28
1970
26
1971
12
1972
19
1973
21
1974
31
1975
13
1976
33
1977
33
1978
13
1979
23
1980
21
1981
38
1982
27
1983
25
1984
38
1985
15
1986
23
1987
36
1988
17
1989
23
1990
14
1991
27
1992
38
1993
19
1997
54
1998
32
1999
36
2000
34
2001
38
2002
45
2003
28
2004
14
2005
16
2006
20
2007
42
2008
20
2009
32
2010
22
2011
32
2012
25
2013
10
2014
31
2015
15
2016
35
2017
9
All-Time Record Progression
5 new records
5 all-time records were set at Janov Stan between 6 July 1992 and 17 June 2014. Each dot is a new record.
When Janov Stan set new all-time records
Date
Kind
Detail
1992-07-06
Record high minimum temperature
Record high minimum temperature 20.3 C (68.5 F)
1993-07-08
Record high minimum temperature
Record high minimum temperature 20.7 C (69.3 F)
2002-06-24
Record high maximum temperature
Record high maximum temperature 35.2 C (95.4 F)
2003-06-25
Record high maximum temperature
Record high maximum temperature 36.3 C (97.3 F)
2014-06-17
Record high minimum temperature
Record high minimum temperature 21.5 C (70.7 F)
Wettest Day of Each Month
Jul: 67.6 mm (2.7 in)
The wettest day on record for each calendar month at Janov Stan. The most was 67.6 mm (2.7 in) on 2 July 1967.
Record daily precipitation for each month at Janov Stan
Month
Record daily precipitation (mm)
Date
Jan
8.9 mm (0.35 in)
10 January 2012
Feb
7.7 mm (0.30 in)
3 February 2015
Mar
17.2 mm (0.7 in)
23 March 1990
Apr
21.3 mm (0.8 in)
17 April 1975
May
32.7 mm (1.3 in)
3 May 2001
Jun
36.4 mm (1.4 in)
23 June 1963
Jul
67.6 mm (2.7 in)
2 July 1967
Aug
36.1 mm (1.4 in)
17 August 1982
Sep
37.4 mm (1.5 in)
12 September 1992
Oct
30.3 mm (1.2 in)
3 October 1979
Nov
13.8 mm (0.5 in)
29 November 1989
Dec
17.7 mm (0.7 in)
11 December 1969
Period of Record Coverage
1958 to 2017
Complete yearUnder 90 percent of days
57 years of record at Janov Stan, 1958 to 2017. 8 years have data for under 90 percent of days and are left out of rankings: 1958, 1962, 1963, 1964, 1965, 1993, 1997, 2017.
Cooler than the station meanWarmer than the station mean
One stripe for each of 46 complete years at Janov Stan, 1959 to 2016. Blue stripes are years cooler than the station's own mean of -7.1 C (19.1 F); red stripes are warmer. The coolest year was 1974, at -10.7 C (12.8 F), and the warmest was 2011, at -3.8 C (25.1 F). The strongest colour marks a difference of 3.6 C (6.5 F).
Annual mean temperature at Janov Stan as warming stripes, 1959 to 2016
Year
Annual mean temperature
Difference from the station mean
1959
-7.3 C
-0.21 C
1960
-9.8 C
-2.70 C
1961
-7.6 C
-0.45 C
1967
-4.9 C
+2.20 C
1968
-9.0 C
-1.90 C
1969
-9.9 C
-2.72 C
1971
-7.6 C
-0.50 C
1972
-9.1 C
-1.92 C
1973
-6.3 C
+0.83 C
1974
-10.7 C
-3.52 C
1975
-6.6 C
+0.49 C
1976
-7.9 C
-0.78 C
1978
-7.0 C
+0.13 C
1979
-9.3 C
-2.14 C
1980
-7.4 C
-0.31 C
1981
-5.5 C
+1.60 C
1982
-6.8 C
+0.29 C
1983
-5.3 C
+1.86 C
1984
-7.3 C
-0.17 C
1985
-7.7 C
-0.59 C
1986
-6.5 C
+0.61 C
1987
-8.5 C
-1.36 C
1988
-6.7 C
+0.42 C
1989
-7.0 C
+0.13 C
1990
-7.4 C
-0.26 C
1991
-6.7 C
+0.48 C
1992
-7.6 C
-0.42 C
1998
-9.1 C
-1.99 C
1999
-7.4 C
-0.24 C
2000
-8.8 C
-1.66 C
2001
-7.3 C
-0.15 C
2002
-7.4 C
-0.24 C
2003
-6.8 C
+0.33 C
2004
-6.9 C
+0.21 C
2005
-5.0 C
+2.18 C
2006
-8.5 C
-1.41 C
2007
-4.8 C
+2.38 C
2008
-5.5 C
+1.64 C
2009
-8.1 C
-1.01 C
2010
-8.8 C
-1.69 C
2011
-3.8 C
+3.30 C
2012
-5.2 C
+1.90 C
2013
-5.7 C
+1.48 C
2014
-7.1 C
+0.06 C
2015
-4.2 C
+2.91 C
2016
-4.2 C
+2.96 C
The annual mean temperature here has risen by 0.4 C (0.2 to 0.7) per decade over 1959 to 2016. In Fahrenheit: 0.8 F (0.3 to 1.2) per decade. The slope is a straight line fitted to 46 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Janov Stan
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.4 C (0.2 to 0.7) per decade
0.8 F (0.3 to 1.2) per decade
1959 to 2016
46
Rise
Mean daily maximum
0.4 C (0.2 to 0.7) per decade
0.8 F (0.3 to 1.2) per decade
1959 to 2016
46
Rise
Mean daily minimum
0.4 C (0.2 to 0.7) per decade
0.8 F (0.3 to 1.2) per decade
1959 to 2016
46
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
1958 to 2017
Yearly extremes at Janov Stan: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
36.3 C (97.3 F)
2003
31.5 C (88.7 F)
57
Coldest night (TNn)
-64.1 C (-83.4 F)
1967
-52.8 C (-63.0 F)
57
Wettest day (Rx1day)
67.6 mm (2.7 in)
1967
22.2 mm (0.9 in)
56
Wettest five days (Rx5day)
75.5 mm (3.0 in)
1967
41.2 mm (1.6 in)
56
Longest dry spell (CDD)
38 days
2015
22 days
56
Hottest day (TXx)
The hottest day of the year at Janov Stan, 1958 to 2017. The record is 36.3 C (97.3 F) in 2003, marked on the chart; the median year is 31.5 C (88.7 F).
Hottest day (TXx) at Janov Stan by year
Year
Hottest day (TXx)
1958
32.8 C (91.0 F)
1959
31.7 C (89.1 F)
1960
27.2 C (81.0 F)
1961
27.5 C (81.5 F)
1962
22.9 C (73.2 F)
1963
9.7 C (49.5 F)
1964
31.8 C (89.2 F)
1965
28.8 C (83.8 F)
1966
29.2 C (84.6 F)
1967
32.1 C (89.8 F)
1968
34.6 C (94.3 F)
1969
33.0 C (91.4 F)
1970
28.6 C (83.5 F)
1971
27.7 C (81.9 F)
1972
29.3 C (84.7 F)
1973
33.3 C (91.9 F)
1974
29.9 C (85.8 F)
1975
32.3 C (90.1 F)
1976
31.1 C (88.0 F)
1977
32.9 C (91.2 F)
1978
29.4 C (84.9 F)
1979
30.1 C (86.2 F)
1980
29.8 C (85.6 F)
1981
31.4 C (88.5 F)
1982
30.9 C (87.6 F)
1983
34.5 C (94.1 F)
1984
31.5 C (88.7 F)
1985
29.9 C (85.8 F)
1986
30.1 C (86.2 F)
1987
31.7 C (89.1 F)
1988
27.0 C (80.6 F)
1989
30.0 C (86.0 F)
1990
33.1 C (91.6 F)
1991
28.2 C (82.8 F)
1992
31.3 C (88.3 F)
1993
33.5 C (92.3 F)
1997
27.3 C (81.1 F)
1998
30.8 C (87.4 F)
1999
34.5 C (94.1 F)
2000
31.5 C (88.7 F)
2001
32.1 C (89.8 F)
2002
35.2 C (95.4 F)
2003
36.3 C (97.3 F)
2004
32.0 C (89.6 F)
2005
33.6 C (92.5 F)
2006
31.6 C (88.9 F)
2007
35.2 C (95.4 F)
2008
30.2 C (86.4 F)
2009
34.2 C (93.6 F)
2010
26.2 C (79.2 F)
2011
33.6 C (92.5 F)
2012
34.0 C (93.2 F)
2013
36.2 C (97.2 F)
2014
34.2 C (93.6 F)
2015
32.5 C (90.5 F)
2016
34.3 C (93.7 F)
2017
29.0 C (84.2 F)
Coldest night (TNn)
The coldest night of the year at Janov Stan, 1958 to 2017. The record is -64.1 C (-83.4 F) in 1967, marked on the chart; the median year is -52.8 C (-63.0 F).
Coldest night (TNn) at Janov Stan by year
Year
Coldest night (TNn)
1958
-26.1 C (-15.0 F)
1959
-53.9 C (-65.0 F)
1960
-52.8 C (-63.0 F)
1961
-51.7 C (-61.1 F)
1962
-52.0 C (-61.6 F)
1963
-50.4 C (-58.7 F)
1964
-53.0 C (-63.4 F)
1965
-49.9 C (-57.8 F)
1966
-56.0 C (-68.8 F)
1967
-64.1 C (-83.4 F)
1968
-53.8 C (-64.8 F)
1969
-56.2 C (-69.2 F)
1970
-56.1 C (-69.0 F)
1971
-52.6 C (-62.7 F)
1972
-54.2 C (-65.6 F)
1973
-58.5 C (-73.3 F)
1974
-53.3 C (-63.9 F)
1975
-47.5 C (-53.5 F)
1976
-55.5 C (-67.9 F)
1977
-56.0 C (-68.8 F)
1978
-50.2 C (-58.4 F)
1979
-56.1 C (-69.0 F)
1980
-49.0 C (-56.2 F)
1981
-46.5 C (-51.7 F)
1982
-53.9 C (-65.0 F)
1983
-47.2 C (-53.0 F)
1984
-58.1 C (-72.6 F)
1985
-50.6 C (-59.1 F)
1986
-54.6 C (-66.3 F)
1987
-59.8 C (-75.6 F)
1988
-54.0 C (-65.2 F)
1989
-50.9 C (-59.6 F)
1990
-53.1 C (-63.6 F)
1991
-55.3 C (-67.5 F)
1992
-52.8 C (-63.0 F)
1993
-45.4 C (-49.7 F)
1997
-55.2 C (-67.4 F)
1998
-51.8 C (-61.2 F)
1999
-58.0 C (-72.4 F)
2000
-53.5 C (-64.3 F)
2001
-56.3 C (-69.3 F)
2002
-54.1 C (-65.4 F)
2003
-53.2 C (-63.8 F)
2004
-50.6 C (-59.1 F)
2005
-42.8 C (-45.0 F)
2006
-59.0 C (-74.2 F)
2007
-52.0 C (-61.6 F)
2008
-49.8 C (-57.6 F)
2009
-51.7 C (-61.1 F)
2010
-50.6 C (-59.1 F)
2011
-44.8 C (-48.6 F)
2012
-43.3 C (-45.9 F)
2013
-47.7 C (-53.9 F)
2014
-51.8 C (-61.2 F)
2015
-53.7 C (-64.7 F)
2016
-46.5 C (-51.7 F)
2017
-48.8 C (-55.8 F)
Wettest day (Rx1day)
The wettest day of the year at Janov Stan, 1958 to 2017. The record is 67.6 mm (2.7 in) in 1967, marked on the chart; the median year is 22.2 mm (0.9 in).
Wettest day (Rx1day) at Janov Stan by year
Year
Wettest day (Rx1day)
1958
n/a
1959
21.8 mm (0.9 in)
1960
22.4 mm (0.9 in)
1961
19.9 mm (0.8 in)
1962
16.7 mm (0.7 in)
1963
36.4 mm (1.4 in)
1964
31.4 mm (1.2 in)
1965
15.2 mm (0.6 in)
1966
22.1 mm (0.9 in)
1967
67.6 mm (2.7 in)
1968
28.5 mm (1.1 in)
1969
19.9 mm (0.8 in)
1970
19.2 mm (0.8 in)
1971
28.0 mm (1.1 in)
1972
24.9 mm (1.0 in)
1973
24.1 mm (0.9 in)
1974
14.7 mm (0.6 in)
1975
33.8 mm (1.3 in)
1976
14.2 mm (0.6 in)
1977
40.6 mm (1.6 in)
1978
21.8 mm (0.9 in)
1979
32.7 mm (1.3 in)
1980
18.7 mm (0.7 in)
1981
17.6 mm (0.7 in)
1982
36.1 mm (1.4 in)
1983
16.1 mm (0.6 in)
1984
13.2 mm (0.5 in)
1985
14.9 mm (0.6 in)
1986
39.3 mm (1.5 in)
1987
12.1 mm (0.5 in)
1988
33.2 mm (1.3 in)
1989
23.6 mm (0.9 in)
1990
17.2 mm (0.7 in)
1991
23.7 mm (0.9 in)
1992
37.4 mm (1.5 in)
1993
12.6 mm (0.5 in)
1997
22.6 mm (0.9 in)
1998
17.8 mm (0.7 in)
1999
25.8 mm (1.0 in)
2000
26.5 mm (1.0 in)
2001
34.5 mm (1.4 in)
2002
21.0 mm (0.8 in)
2003
22.2 mm (0.9 in)
2004
18.8 mm (0.7 in)
2005
23.8 mm (0.9 in)
2006
20.5 mm (0.8 in)
2007
23.8 mm (0.9 in)
2008
13.6 mm (0.5 in)
2009
35.6 mm (1.4 in)
2010
24.4 mm (1.0 in)
2011
25.9 mm (1.0 in)
2012
18.6 mm (0.7 in)
2013
29.1 mm (1.1 in)
2014
16.2 mm (0.6 in)
2015
11.4 mm (0.4 in)
2016
13.7 mm (0.5 in)
2017
8.9 mm (0.35 in)
Wettest five days (Rx5day)
The wettest five days of the year at Janov Stan, 1958 to 2017. The record is 75.5 mm (3.0 in) in 1967, marked on the chart; the median year is 41.2 mm (1.6 in).
Wettest five days (Rx5day) at Janov Stan by year
Year
Wettest five days (Rx5day)
1958
n/a
1959
38.6 mm (1.5 in)
1960
53.4 mm (2.1 in)
1961
35.8 mm (1.4 in)
1962
35.9 mm (1.4 in)
1963
41.2 mm (1.6 in)
1964
57.7 mm (2.3 in)
1965
31.3 mm (1.2 in)
1966
52.2 mm (2.1 in)
1967
75.5 mm (3.0 in)
1968
50.3 mm (2.0 in)
1969
60.0 mm (2.4 in)
1970
56.8 mm (2.2 in)
1971
41.6 mm (1.6 in)
1972
60.3 mm (2.4 in)
1973
34.0 mm (1.3 in)
1974
32.3 mm (1.3 in)
1975
46.1 mm (1.8 in)
1976
25.6 mm (1.0 in)
1977
44.8 mm (1.8 in)
1978
42.9 mm (1.7 in)
1979
54.6 mm (2.1 in)
1980
39.8 mm (1.6 in)
1981
32.1 mm (1.3 in)
1982
51.1 mm (2.0 in)
1983
27.2 mm (1.1 in)
1984
26.6 mm (1.0 in)
1985
40.1 mm (1.6 in)
1986
68.6 mm (2.7 in)
1987
25.0 mm (1.0 in)
1988
41.7 mm (1.6 in)
1989
35.4 mm (1.4 in)
1990
50.9 mm (2.0 in)
1991
35.9 mm (1.4 in)
1992
46.8 mm (1.8 in)
1993
16.4 mm (0.6 in)
1997
48.9 mm (1.9 in)
1998
42.0 mm (1.7 in)
1999
41.3 mm (1.6 in)
2000
50.9 mm (2.0 in)
2001
60.1 mm (2.4 in)
2002
41.1 mm (1.6 in)
2003
38.7 mm (1.5 in)
2004
47.8 mm (1.9 in)
2005
34.0 mm (1.3 in)
2006
42.3 mm (1.7 in)
2007
37.5 mm (1.5 in)
2008
20.0 mm (0.8 in)
2009
52.0 mm (2.0 in)
2010
31.6 mm (1.2 in)
2011
41.0 mm (1.6 in)
2012
47.9 mm (1.9 in)
2013
40.8 mm (1.6 in)
2014
36.6 mm (1.4 in)
2015
25.6 mm (1.0 in)
2016
24.6 mm (1.0 in)
2017
16.3 mm (0.6 in)
Longest dry spell (CDD)
The longest dry spell of the year at Janov Stan, 1958 to 2017. The record is 38 days in 2015, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Janov Stan by year
Year
Longest dry spell (CDD)
1958
n/a
1959
18 days
1960
24 days
1961
18 days
1962
11 days
1963
19 days
1964
36 days
1965
19 days
1966
15 days
1967
18 days
1968
26 days
1969
16 days
1970
25 days
1971
30 days
1972
30 days
1973
24 days
1974
14 days
1975
13 days
1976
27 days
1977
30 days
1978
20 days
1979
17 days
1980
22 days
1981
26 days
1982
27 days
1983
18 days
1984
23 days
1985
26 days
1986
14 days
1987
23 days
1988
28 days
1989
14 days
1990
27 days
1991
30 days
1992
24 days
1993
25 days
1997
14 days
1998
20 days
1999
31 days
2000
21 days
2001
21 days
2002
22 days
2003
30 days
2004
22 days
2005
21 days
2006
32 days
2007
23 days
2008
22 days
2009
19 days
2010
21 days
2011
18 days
2012
20 days
2013
22 days
2014
22 days
2015
38 days
2016
31 days
2017
11 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.
Frost Dates and Growing Season
46 years with a frost
Across 46 years with a frost, the median last spring frost at Janov Stan falls on 12 June and the median first autumn frost on 18 August, which leaves a median of 68 days between them.
Fitted over all years, the growing season changes by +1.4 days per decade at this station.
Frost dates and growing season at Janov Stan
Measure
Median, all years
Earliest period
Recent period (1982 to 2016)
Recent against earliest
Fitted trend
Last spring frost
12 June
n/a
8 June
n/a
-1.9 days per decade
First autumn frost
18 August
n/a
17 August
n/a
-0.5 days per decade
Growing days
68 days
n/a
69 days
n/a
+1.4 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
52 years, 1959 to 2016
A day with at least 22.4 mm (0.9 in) of rain is expected about once in 2 years. A day with at least 57.8 mm (2.3 in) of rain is expected about once in 100 years.
Rainfall return levels at Janov Stan: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
22.4 mm (0.9 in)
5 years
30.6 mm (1.2 in)
10 years
36.6 mm (1.4 in)
25 years
44.6 mm (1.8 in)
50 years
51.1 mm (2.0 in)
100 years
57.8 mm (2.3 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 1959 to 2016.
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: 67.6 mm (2.7 in) in 1967; 40.6 mm (1.6 in) in 1977; 39.3 mm (1.5 in) in 1986.
Station Changes
1 suspected
One change was suspected in the annual mean temperature of Janov Stan, at 2011. Each is measured against neighbouring stations.
Relative to 3 neighbouring stations, the station's annual mean temperature from 2011 ran 0.5 C (0.8 F) higher than in the years before (likely change).
Suspected changes in the annual mean temperature at Janov Stan, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
2011
+0.5
+0.8
likely
3
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Climate Twins
2002 to 2016 against 1961 to 1990
Over 2002 to 2016, Janov Stan had a mean temperature of -6.1 C (20.9 F) and 449.2 mm (17.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Turuhansk (Russia, 168 km away), Tolka (Russia, 245 km away) and Aldan (Russia, 2,212 km away).
Climate twins of Janov Stan: stations whose 1961 to 1990 climate is closest to its 2002 to 2016 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 Janov Stan standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Janov Stan 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.