Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Valtimo Kk. The lines show the 2026 daily maximum and minimum. 7 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Valtimo Kk, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
7.9 C (46.2 F)
-42.0 C (-43.6 F)
1.4 C (34.5 F)
-28.8 C (-19.8 F)
Feb
8.2 C (46.8 F)
-42.0 C (-43.6 F)
1.6 C (34.9 F)
-31.6 C (-24.9 F)
Mar
12.7 C (54.9 F)
-36.0 C (-32.8 F)
10.5 C (50.9 F)
-20.4 C (-4.7 F)
Apr
21.0 C (69.8 F)
-23.2 C (-9.8 F)
17.8 C (64.0 F)
-9.0 C (15.8 F)
May
29.3 C (84.7 F)
-10.4 C (13.3 F)
29.3 C (84.7 F)
-4.2 C (24.4 F)
Jun
32.5 C (90.5 F)
-1.0 C (30.2 F)
25.8 C (78.4 F)
5.9 C (42.6 F)
Jul
34.8 C (94.6 F)
2.6 C (36.7 F)
28.2 C (82.8 F)
4.9 C (40.8 F)
Aug
32.8 C (91.0 F)
-2.5 C (27.5 F)
24.1 C (75.4 F)
2.6 C (36.7 F)
Sep
26.0 C (78.8 F)
-8.0 C (17.6 F)
n/a
n/a
Oct
19.4 C (66.9 F)
-19.0 C (-2.2 F)
n/a
n/a
Nov
10.8 C (51.4 F)
-33.0 C (-27.4 F)
n/a
n/a
Dec
7.6 C (45.7 F)
-38.0 C (-36.4 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Valtimo Kk still stand. 2024 holds the most, with 50.
Standing records at Valtimo Kk by the year they were set
Year set
Standing records
1971
35
1972
31
1973
31
1975
22
1976
24
1977
31
1978
43
1979
32
1980
33
1981
42
1982
26
1983
10
1984
13
1985
30
1986
35
1987
40
1988
31
1989
20
1990
34
1991
9
1992
37
1993
20
1994
12
1995
23
1996
21
1997
25
1998
20
1999
27
2000
13
2001
19
2002
30
2003
20
2004
8
2005
27
2006
31
2007
36
2008
23
2009
12
2010
41
2011
28
2012
19
2013
27
2014
28
2015
26
2016
17
2017
14
2018
34
2019
29
2020
35
2021
34
2022
25
2023
22
2024
50
2025
38
2026
21
All-Time Record Progression
8 new records
8 all-time records were set at Valtimo Kk between 29 July 2003 and 24 August 2022. Each dot is a new record.
When Valtimo Kk set new all-time records
Date
Kind
Detail
2003-07-29
Record high minimum temperature
Record high minimum temperature 20.2 C (68.4 F)
2004-07-28
Record daily precipitation
Record daily precipitation 56.7 mm (2.2 in)
2010-07-15
Record high minimum temperature
Record high minimum temperature 20.7 C (69.3 F)
2010-07-26
Record high maximum temperature
Record high maximum temperature 32.4 C (90.3 F)
2010-07-28
Record high maximum temperature
Record high maximum temperature 32.7 C (90.9 F)
2010-07-29
Record high maximum temperature
Record high maximum temperature 34.8 C (94.6 F)
2010-07-30
Record high minimum temperature
Record high minimum temperature 21.5 C (70.7 F)
2022-08-24
Record daily precipitation
Record daily precipitation 60.7 mm (2.4 in)
Wettest Day of Each Month
Aug: 60.7 mm (2.4 in)
The wettest day on record for each calendar month at Valtimo Kk. The most was 60.7 mm (2.4 in) on 24 August 2022.
Record daily precipitation for each month at Valtimo Kk
Month
Record daily precipitation (mm)
Date
Jan
20.1 mm (0.8 in)
31 January 2004
Feb
21.7 mm (0.9 in)
27 February 2000
Mar
15.4 mm (0.6 in)
30 March 1984
Apr
18.1 mm (0.7 in)
7 April 2024
May
37.9 mm (1.5 in)
13 May 2014
Jun
44.1 mm (1.7 in)
2 June 2026
Jul
56.7 mm (2.2 in)
28 July 2004
Aug
60.7 mm (2.4 in)
24 August 2022
Sep
54.2 mm (2.1 in)
10 September 2017
Oct
27.4 mm (1.1 in)
27 October 2006
Nov
40.7 mm (1.6 in)
4 November 2014
Dec
19.6 mm (0.8 in)
4 December 2015
Period of Record Coverage
1971 to 2026
Complete yearUnder 90 percent of days
55 years of record at Valtimo Kk, 1971 to 2026. 1 years have data for under 90 percent of days and are left out of rankings: 2026.
Cooler than the station meanWarmer than the station mean
One stripe for each of 53 complete years at Valtimo Kk, 1971 to 2025. Blue stripes are years cooler than the station's own mean of 2.4 C (36.2 F); red stripes are warmer. The coolest year was 1985, at -0.7 C (30.7 F), and the warmest was 2020, at 4.8 C (40.7 F). The strongest colour marks a difference of 3.1 C (5.6 F).
Annual mean temperature at Valtimo Kk as warming stripes, 1971 to 2025
Year
Annual mean temperature
Difference from the station mean
1971
0.4 C
-1.98 C
1972
2.6 C
+0.20 C
1973
1.3 C
-1.11 C
1975
3.0 C
+0.68 C
1976
-0.1 C
-2.45 C
1977
1.5 C
-0.91 C
1978
-0.3 C
-2.66 C
1979
1.4 C
-0.93 C
1980
0.4 C
-1.97 C
1981
1.3 C
-1.09 C
1982
1.7 C
-0.71 C
1983
1.9 C
-0.42 C
1984
2.6 C
+0.24 C
1985
-0.7 C
-3.10 C
1986
0.9 C
-1.42 C
1987
-0.5 C
-2.89 C
1988
2.0 C
-0.37 C
1989
4.0 C
+1.68 C
1990
2.7 C
+0.38 C
1991
2.5 C
+0.10 C
1992
2.6 C
+0.27 C
1993
1.7 C
-0.71 C
1994
1.7 C
-0.71 C
1995
2.8 C
+0.39 C
1996
1.9 C
-0.50 C
1997
2.0 C
-0.41 C
1998
1.4 C
-0.95 C
1999
2.5 C
+0.10 C
2000
3.9 C
+1.54 C
2001
2.0 C
-0.40 C
2002
2.1 C
-0.30 C
2003
2.7 C
+0.36 C
2004
2.7 C
+0.36 C
2005
3.6 C
+1.22 C
2006
2.9 C
+0.52 C
2007
3.3 C
+0.97 C
2008
3.5 C
+1.09 C
2009
2.4 C
+0.02 C
2010
1.2 C
-1.17 C
2011
3.7 C
+1.37 C
2012
1.9 C
-0.49 C
2013
3.7 C
+1.37 C
2014
4.0 C
+1.66 C
2015
4.4 C
+2.06 C
2017
3.0 C
+0.61 C
2018
3.5 C
+1.16 C
2019
3.1 C
+0.78 C
2020
4.8 C
+2.47 C
2021
2.6 C
+0.23 C
2022
3.6 C
+1.26 C
2023
2.9 C
+0.56 C
2024
3.8 C
+1.46 C
2025
4.7 C
+2.32 C
The annual mean temperature here has risen by 0.6 C (0.4 to 0.7) per decade over 1971 to 2025. In Fahrenheit: 1.0 F (0.7 to 1.3) per decade. The slope is a straight line fitted to 53 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Valtimo Kk
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.6 C (0.4 to 0.7) per decade
1.0 F (0.7 to 1.3) per decade
1971 to 2025
53
Rise
Mean daily maximum
0.5 C (0.4 to 0.7) per decade
0.9 F (0.6 to 1.2) per decade
1971 to 2025
53
Rise
Mean daily minimum
0.6 C (0.4 to 0.8) per decade
1.1 F (0.7 to 1.4) per decade
1971 to 2025
53
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
1970 to 2026
Yearly extremes at Valtimo Kk: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
34.8 C (94.6 F)
2010
28.5 C (83.3 F)
55
Coldest night (TNn)
-42.0 C (-43.6 F)
1978
-34.9 C (-30.8 F)
55
Wettest day (Rx1day)
60.7 mm (2.4 in)
2022
27.6 mm (1.1 in)
57
Wettest five days (Rx5day)
84.2 mm (3.3 in)
2016
47.9 mm (1.9 in)
57
Longest dry spell (CDD)
46 days
1978
19 days
57
Hottest day (TXx)
The hottest day of the year at Valtimo Kk, 1970 to 2026. The record is 34.8 C (94.6 F) in 2010, marked on the chart; the median year is 28.5 C (83.3 F).
Hottest day (TXx) at Valtimo Kk by year
Year
Hottest day (TXx)
1970
n/a
1971
27.9 C (82.2 F)
1972
31.5 C (88.7 F)
1973
27.5 C (81.5 F)
1974
n/a
1975
27.1 C (80.8 F)
1976
25.0 C (77.0 F)
1977
29.0 C (84.2 F)
1978
28.0 C (82.4 F)
1979
28.0 C (82.4 F)
1980
28.0 C (82.4 F)
1981
27.0 C (80.6 F)
1982
27.0 C (80.6 F)
1983
27.0 C (80.6 F)
1984
27.0 C (80.6 F)
1985
28.0 C (82.4 F)
1986
29.0 C (84.2 F)
1987
27.0 C (80.6 F)
1988
30.2 C (86.4 F)
1989
28.5 C (83.3 F)
1990
26.5 C (79.7 F)
1991
27.0 C (80.6 F)
1992
27.5 C (81.5 F)
1993
24.5 C (76.1 F)
1994
28.6 C (83.5 F)
1995
27.5 C (81.5 F)
1996
26.2 C (79.2 F)
1997
29.6 C (85.3 F)
1998
28.6 C (83.5 F)
1999
31.2 C (88.2 F)
2000
30.1 C (86.2 F)
2001
28.3 C (82.9 F)
2002
28.6 C (83.5 F)
2003
29.8 C (85.6 F)
2004
26.7 C (80.1 F)
2005
28.6 C (83.5 F)
2006
28.7 C (83.7 F)
2007
27.6 C (81.7 F)
2008
25.1 C (77.2 F)
2009
27.4 C (81.3 F)
2010
34.8 C (94.6 F)
2011
30.5 C (86.9 F)
2012
30.5 C (86.9 F)
2013
31.3 C (88.3 F)
2014
30.7 C (87.3 F)
2015
25.5 C (77.9 F)
2016
27.3 C (81.1 F)
2017
24.9 C (76.8 F)
2018
31.1 C (88.0 F)
2019
30.3 C (86.5 F)
2020
28.9 C (84.0 F)
2021
32.5 C (90.5 F)
2022
31.4 C (88.5 F)
2023
29.0 C (84.2 F)
2024
30.2 C (86.4 F)
2025
32.1 C (89.8 F)
2026
29.3 C (84.7 F)
Coldest night (TNn)
The coldest night of the year at Valtimo Kk, 1970 to 2026. The record is -42.0 C (-43.6 F) in 1978, marked on the chart; the median year is -34.9 C (-30.8 F).
Coldest night (TNn) at Valtimo Kk by year
Year
Coldest night (TNn)
1970
n/a
1971
-36.0 C (-32.8 F)
1972
-38.0 C (-36.4 F)
1973
-33.0 C (-27.4 F)
1974
n/a
1975
-33.0 C (-27.4 F)
1976
-39.5 C (-39.1 F)
1977
-36.5 C (-33.7 F)
1978
-42.0 C (-43.6 F)
1979
-38.0 C (-36.4 F)
1980
-40.0 C (-40.0 F)
1981
-33.0 C (-27.4 F)
1982
-38.0 C (-36.4 F)
1983
-35.5 C (-31.9 F)
1984
-31.0 C (-23.8 F)
1985
-42.0 C (-43.6 F)
1986
-35.5 C (-31.9 F)
1987
-38.5 C (-37.3 F)
1988
-34.0 C (-29.2 F)
1989
-33.0 C (-27.4 F)
1990
-33.0 C (-27.4 F)
1991
-32.5 C (-26.5 F)
1992
-29.6 C (-21.3 F)
1993
-30.8 C (-23.4 F)
1994
-40.8 C (-41.4 F)
1995
-36.0 C (-32.8 F)
1996
-35.0 C (-31.0 F)
1997
-33.0 C (-27.4 F)
1998
-35.7 C (-32.3 F)
1999
-36.8 C (-34.2 F)
2000
-31.5 C (-24.7 F)
2001
-35.0 C (-31.0 F)
2002
-37.2 C (-35.0 F)
2003
-40.2 C (-40.4 F)
2004
-32.4 C (-26.3 F)
2005
-28.3 C (-18.9 F)
2006
-38.2 C (-36.8 F)
2007
-37.7 C (-35.9 F)
2008
-27.0 C (-16.6 F)
2009
-30.3 C (-22.5 F)
2010
-38.4 C (-37.1 F)
2011
-38.3 C (-36.9 F)
2012
-38.2 C (-36.8 F)
2013
-31.6 C (-24.9 F)
2014
-30.2 C (-22.4 F)
2015
-31.2 C (-24.2 F)
2016
-34.5 C (-30.1 F)
2017
-34.9 C (-30.8 F)
2018
-29.9 C (-21.8 F)
2019
-35.0 C (-31.0 F)
2020
-24.7 C (-12.5 F)
2021
-34.3 C (-29.7 F)
2022
-30.7 C (-23.3 F)
2023
-28.7 C (-19.7 F)
2024
-38.7 C (-37.7 F)
2025
-25.2 C (-13.4 F)
2026
-31.6 C (-24.9 F)
Wettest day (Rx1day)
The wettest day of the year at Valtimo Kk, 1970 to 2026. The record is 60.7 mm (2.4 in) in 2022, marked on the chart; the median year is 27.6 mm (1.1 in).
Wettest day (Rx1day) at Valtimo Kk by year
Year
Wettest day (Rx1day)
1970
18.0 mm (0.7 in)
1971
19.5 mm (0.8 in)
1972
25.8 mm (1.0 in)
1973
22.0 mm (0.9 in)
1974
28.2 mm (1.1 in)
1975
25.6 mm (1.0 in)
1976
33.4 mm (1.3 in)
1977
18.8 mm (0.7 in)
1978
15.7 mm (0.6 in)
1979
24.9 mm (1.0 in)
1980
25.1 mm (1.0 in)
1981
28.7 mm (1.1 in)
1982
27.7 mm (1.1 in)
1983
31.5 mm (1.2 in)
1984
37.8 mm (1.5 in)
1985
32.2 mm (1.3 in)
1986
31.3 mm (1.2 in)
1987
34.5 mm (1.4 in)
1988
26.2 mm (1.0 in)
1989
27.1 mm (1.1 in)
1990
17.6 mm (0.7 in)
1991
26.8 mm (1.1 in)
1992
40.4 mm (1.6 in)
1993
51.6 mm (2.0 in)
1994
27.2 mm (1.1 in)
1995
23.5 mm (0.9 in)
1996
36.6 mm (1.4 in)
1997
20.2 mm (0.8 in)
1998
21.8 mm (0.9 in)
1999
22.8 mm (0.9 in)
2000
21.7 mm (0.9 in)
2001
39.6 mm (1.6 in)
2002
21.0 mm (0.8 in)
2003
29.3 mm (1.2 in)
2004
56.7 mm (2.2 in)
2005
20.0 mm (0.8 in)
2006
32.1 mm (1.3 in)
2007
23.6 mm (0.9 in)
2008
20.0 mm (0.8 in)
2009
35.4 mm (1.4 in)
2010
36.7 mm (1.4 in)
2011
27.6 mm (1.1 in)
2012
27.9 mm (1.1 in)
2013
21.8 mm (0.9 in)
2014
40.7 mm (1.6 in)
2015
38.1 mm (1.5 in)
2016
42.4 mm (1.7 in)
2017
54.2 mm (2.1 in)
2018
32.1 mm (1.3 in)
2019
22.1 mm (0.9 in)
2020
47.9 mm (1.9 in)
2021
33.4 mm (1.3 in)
2022
60.7 mm (2.4 in)
2023
24.0 mm (0.9 in)
2024
24.7 mm (1.0 in)
2025
16.2 mm (0.6 in)
2026
44.1 mm (1.7 in)
Wettest five days (Rx5day)
The wettest five days of the year at Valtimo Kk, 1970 to 2026. The record is 84.2 mm (3.3 in) in 2016, marked on the chart; the median year is 47.9 mm (1.9 in).
Wettest five days (Rx5day) at Valtimo Kk by year
Year
Wettest five days (Rx5day)
1970
34.0 mm (1.3 in)
1971
28.2 mm (1.1 in)
1972
59.8 mm (2.4 in)
1973
41.2 mm (1.6 in)
1974
53.0 mm (2.1 in)
1975
40.6 mm (1.6 in)
1976
58.0 mm (2.3 in)
1977
42.4 mm (1.7 in)
1978
41.5 mm (1.6 in)
1979
43.2 mm (1.7 in)
1980
36.0 mm (1.4 in)
1981
54.2 mm (2.1 in)
1982
38.8 mm (1.5 in)
1983
56.9 mm (2.2 in)
1984
51.0 mm (2.0 in)
1985
45.2 mm (1.8 in)
1986
41.6 mm (1.6 in)
1987
63.9 mm (2.5 in)
1988
51.7 mm (2.0 in)
1989
45.1 mm (1.8 in)
1990
36.1 mm (1.4 in)
1991
47.1 mm (1.9 in)
1992
70.4 mm (2.8 in)
1993
73.2 mm (2.9 in)
1994
54.6 mm (2.1 in)
1995
42.8 mm (1.7 in)
1996
80.2 mm (3.2 in)
1997
46.6 mm (1.8 in)
1998
35.9 mm (1.4 in)
1999
42.2 mm (1.7 in)
2000
37.3 mm (1.5 in)
2001
65.4 mm (2.6 in)
2002
38.0 mm (1.5 in)
2003
57.6 mm (2.3 in)
2004
74.5 mm (2.9 in)
2005
37.4 mm (1.5 in)
2006
57.8 mm (2.3 in)
2007
58.2 mm (2.3 in)
2008
43.5 mm (1.7 in)
2009
37.0 mm (1.5 in)
2010
52.9 mm (2.1 in)
2011
50.1 mm (2.0 in)
2012
57.5 mm (2.3 in)
2013
36.3 mm (1.4 in)
2014
65.9 mm (2.6 in)
2015
53.2 mm (2.1 in)
2016
84.2 mm (3.3 in)
2017
72.6 mm (2.9 in)
2018
47.9 mm (1.9 in)
2019
35.5 mm (1.4 in)
2020
53.0 mm (2.1 in)
2021
71.9 mm (2.8 in)
2022
63.8 mm (2.5 in)
2023
46.5 mm (1.8 in)
2024
35.8 mm (1.4 in)
2025
27.1 mm (1.1 in)
2026
59.8 mm (2.4 in)
Longest dry spell (CDD)
The longest dry spell of the year at Valtimo Kk, 1970 to 2026. The record is 46 days in 1978, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Valtimo Kk by year
Year
Longest dry spell (CDD)
1970
15 days
1971
19 days
1972
35 days
1973
15 days
1974
26 days
1975
16 days
1976
31 days
1977
17 days
1978
46 days
1979
12 days
1980
28 days
1981
18 days
1982
21 days
1983
16 days
1984
19 days
1985
16 days
1986
17 days
1987
21 days
1988
15 days
1989
16 days
1990
25 days
1991
17 days
1992
14 days
1993
19 days
1994
26 days
1995
15 days
1996
23 days
1997
17 days
1998
18 days
1999
16 days
2000
31 days
2001
22 days
2002
30 days
2003
15 days
2004
20 days
2005
18 days
2006
31 days
2007
14 days
2008
19 days
2009
28 days
2010
17 days
2011
29 days
2012
13 days
2013
25 days
2014
22 days
2015
18 days
2016
21 days
2017
15 days
2018
37 days
2019
21 days
2020
13 days
2021
20 days
2022
19 days
2023
25 days
2024
27 days
2025
24 days
2026
34 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
53 years with a frost
Across 53 years with a frost, the median last spring frost at Valtimo Kk falls on 23 May and the median first autumn frost on 15 September, which leaves a median of 114 days between them.
Fitted over all years, the growing season changes by +5.7 days per decade at this station.
Frost dates and growing season at Valtimo Kk
Measure
Median, all years
Earliest period
Recent period (1995 to 2025)
Recent against earliest
Fitted trend
Last spring frost
23 May
n/a
21 May
n/a
-1.6 days per decade
First autumn frost
15 September
n/a
20 September
n/a
+4.1 days per decade
Growing days
114 days
n/a
120 days
n/a
+5.7 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
56 years, 1970 to 2025
A day with at least 27.6 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 67.5 mm (2.7 in) of rain is expected about once in 100 years.
Rainfall return levels at Valtimo Kk: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
27.6 mm (1.1 in)
5 years
36.6 mm (1.4 in)
10 years
43.2 mm (1.7 in)
25 years
52.2 mm (2.1 in)
50 years
59.6 mm (2.3 in)
100 years
67.5 mm (2.7 in)
Longer than the 56 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, 56 years of values from 1970 to 2025.
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: 60.7 mm (2.4 in) in 2022; 56.7 mm (2.2 in) in 2004; 54.2 mm (2.1 in) in 2017.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2010 to 2025 against 1961 to 1990
Over 2010 to 2025, Valtimo Kk had a mean temperature of 3.4 C (38.1 F) and 644.6 mm (25.4 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Kouvola Utti Lentoportintie (Finland, 324 km away), Lappeenranta Lentoasema (Finland, 294 km away) and Puumala Sorjola (Finland, 237 km away).
Climate twins of Valtimo Kk: stations whose 1961 to 1990 climate is closest to its 2010 to 2025 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 Valtimo Kk standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Valtimo Kk 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.