Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Kroksjo. 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 Kroksjo, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
7.2 C (45.0 F)
-33.0 C (-27.4 F)
n/a
n/a
Feb
6.2 C (43.2 F)
-31.9 C (-25.4 F)
n/a
n/a
Mar
11.5 C (52.7 F)
-27.9 C (-18.2 F)
n/a
n/a
Apr
17.4 C (63.3 F)
-19.1 C (-2.4 F)
n/a
n/a
May
26.0 C (78.8 F)
-10.2 C (13.6 F)
n/a
n/a
Jun
27.9 C (82.2 F)
-1.6 C (29.1 F)
n/a
n/a
Jul
29.5 C (85.1 F)
2.0 C (35.6 F)
n/a
n/a
Aug
26.7 C (80.1 F)
-0.5 C (31.1 F)
n/a
n/a
Sep
22.8 C (73.0 F)
-6.6 C (20.1 F)
n/a
n/a
Oct
14.5 C (58.1 F)
-17.0 C (1.4 F)
n/a
n/a
Nov
9.4 C (48.9 F)
-22.1 C (-7.8 F)
n/a
n/a
Dec
6.0 C (42.8 F)
-30.0 C (-22.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Kroksjo still stand. 1992 holds the most, with 77.
Standing records at Kroksjo by the year they were set
Year set
Standing records
1969
12
1970
33
1971
57
1972
43
1973
39
1974
23
1975
34
1976
33
1977
49
1978
46
1979
21
1980
26
1981
53
1982
27
1983
13
1984
23
1985
45
1986
33
1987
44
1988
9
1989
17
1990
23
1991
30
1992
77
1993
30
1994
25
1995
33
1996
23
1997
29
1998
32
1999
47
2000
36
2001
37
2002
50
2003
38
2004
21
2005
36
2006
49
2007
38
2008
17
2009
20
2010
20
2011
40
2012
21
2013
12
All-Time Record Progression
5 new records
5 all-time records were set at Kroksjo between 25 July 1987 and 17 July 2003. Each dot is a new record.
When Kroksjo set new all-time records
Date
Kind
Detail
1987-07-25
Record daily precipitation
Record daily precipitation 60.5 mm (2.4 in)
1987-08-05
Record daily precipitation
Record daily precipitation 74.5 mm (2.9 in)
2003-07-16
Record high maximum temperature
Record high maximum temperature 28.8 C (83.8 F)
2003-07-17
Record high maximum temperature
Record high maximum temperature 29.5 C (85.1 F)
2003-07-17
Record high minimum temperature
Record high minimum temperature 18.5 C (65.3 F)
Wettest Day of Each Month
Aug: 74.5 mm (2.9 in)
The wettest day on record for each calendar month at Kroksjo. The most was 74.5 mm (2.9 in) on 5 August 1987.
Record daily precipitation for each month at Kroksjo
Month
Record daily precipitation (mm)
Date
Jan
18.8 mm (0.7 in)
26 January 1977
Feb
17.0 mm (0.7 in)
23 February 1998
Mar
29.0 mm (1.1 in)
28 March 1953
Apr
22.5 mm (0.9 in)
18 April 1999
May
49.5 mm (1.9 in)
19 May 2001
Jun
40.2 mm (1.6 in)
15 June 1997
Jul
63.0 mm (2.5 in)
23 July 2000
Aug
74.5 mm (2.9 in)
5 August 1987
Sep
55.0 mm (2.2 in)
10 September 1947
Oct
28.1 mm (1.1 in)
18 October 1980
Nov
22.9 mm (0.9 in)
19 November 1963
Dec
22.5 mm (0.9 in)
9 December 2011
Period of Record Coverage
1969 to 2013
Complete yearUnder 90 percent of days
45 years of record at Kroksjo, 1969 to 2013. 3 years have data for under 90 percent of days and are left out of rankings: 1969, 1989, 2013.
Cooler than the station meanWarmer than the station mean
One stripe for each of 41 complete years at Kroksjo, 1971 to 2012. Blue stripes are years cooler than the station's own mean of 1.2 C (34.2 F); red stripes are warmer. The coolest year was 1985, at -1.1 C (30.1 F), and the warmest was 2011, at 3.1 C (37.6 F). The strongest colour marks a difference of 2.3 C (4.1 F).
Annual mean temperature at Kroksjo as warming stripes, 1971 to 2012
Year
Annual mean temperature
Difference from the station mean
1971
0.3 C
-0.86 C
1972
1.7 C
+0.47 C
1973
0.8 C
-0.36 C
1974
1.8 C
+0.56 C
1975
2.0 C
+0.81 C
1976
0.2 C
-0.98 C
1977
0.3 C
-0.94 C
1978
-0.3 C
-1.51 C
1979
0.1 C
-1.14 C
1980
0.4 C
-0.77 C
1981
-0.3 C
-1.47 C
1982
1.1 C
-0.13 C
1983
1.0 C
-0.23 C
1984
1.3 C
+0.12 C
1985
-1.1 C
-2.26 C
1986
0.5 C
-0.73 C
1987
0.0 C
-1.22 C
1988
1.0 C
-0.16 C
1990
1.7 C
+0.54 C
1991
1.3 C
+0.14 C
1992
1.5 C
+0.31 C
1993
1.0 C
-0.16 C
1994
0.8 C
-0.38 C
1995
1.1 C
-0.08 C
1996
1.0 C
-0.18 C
1997
1.8 C
+0.61 C
1998
0.8 C
-0.41 C
1999
1.5 C
+0.27 C
2000
2.6 C
+1.37 C
2001
1.2 C
-0.04 C
2002
2.3 C
+1.11 C
2003
2.4 C
+1.23 C
2004
2.0 C
+0.84 C
2005
2.4 C
+1.22 C
2006
2.8 C
+1.57 C
2007
2.2 C
+1.04 C
2008
2.2 C
+0.98 C
2009
1.6 C
+0.36 C
2010
0.0 C
-1.19 C
2011
3.1 C
+1.89 C
2012
0.9 C
-0.30 C
The annual mean temperature here has risen by 0.4 C (0.2 to 0.6) per decade over 1971 to 2012. In Fahrenheit: 0.7 F (0.3 to 1.1) per decade. The slope is a straight line fitted to 41 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Kroksjo
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.4 C (0.2 to 0.6) per decade
0.7 F (0.3 to 1.1) per decade
1971 to 2012
41
Rise
Mean daily maximum
0.3 C (0.1 to 0.5) per decade
0.6 F (0.2 to 0.9) per decade
1971 to 2012
41
Rise
Mean daily minimum
0.5 C (0.3 to 0.7) per decade
0.8 F (0.5 to 1.2) per decade
1971 to 2012
41
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
1945 to 2013
Yearly extremes at Kroksjo: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
29.5 C (85.1 F)
2003
25.6 C (78.1 F)
45
Coldest night (TNn)
-33.0 C (-27.4 F)
1999
-24.5 C (-12.1 F)
45
Wettest day (Rx1day)
74.5 mm (2.9 in)
1987
31.2 mm (1.2 in)
69
Wettest five days (Rx5day)
129.5 mm (5.1 in)
2005
59.2 mm (2.3 in)
69
Longest dry spell (CDD)
42 days
1969
20 days
69
Hottest day (TXx)
The hottest day of the year at Kroksjo, 1945 to 2013. The record is 29.5 C (85.1 F) in 2003, marked on the chart; the median year is 25.6 C (78.1 F).
Hottest day (TXx) at Kroksjo by year
Year
Hottest day (TXx)
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
n/a
1960
n/a
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
17.8 C (64.0 F)
1970
27.0 C (80.6 F)
1971
27.0 C (80.6 F)
1972
26.0 C (78.8 F)
1973
26.6 C (79.9 F)
1974
26.2 C (79.2 F)
1975
25.3 C (77.5 F)
1976
24.0 C (75.2 F)
1977
26.8 C (80.2 F)
1978
24.9 C (76.8 F)
1979
25.0 C (77.0 F)
1980
26.0 C (78.8 F)
1981
25.5 C (77.9 F)
1982
25.3 C (77.5 F)
1983
26.4 C (79.5 F)
1984
23.5 C (74.3 F)
1985
23.6 C (74.5 F)
1986
27.2 C (81.0 F)
1987
23.7 C (74.7 F)
1988
27.0 C (80.6 F)
1989
9.5 C (49.1 F)
1990
22.8 C (73.0 F)
1991
27.6 C (81.7 F)
1992
23.9 C (75.0 F)
1993
24.0 C (75.2 F)
1994
27.0 C (80.6 F)
1995
26.7 C (80.1 F)
1996
22.5 C (72.5 F)
1997
26.5 C (79.7 F)
1998
22.2 C (72.0 F)
1999
26.0 C (78.8 F)
2000
23.6 C (74.5 F)
2001
24.6 C (76.3 F)
2002
25.8 C (78.4 F)
2003
29.5 C (85.1 F)
2004
25.0 C (77.0 F)
2005
25.6 C (78.1 F)
2006
27.9 C (82.2 F)
2007
25.9 C (78.6 F)
2008
25.8 C (78.4 F)
2009
26.6 C (79.9 F)
2010
23.7 C (74.7 F)
2011
27.7 C (81.9 F)
2012
24.3 C (75.7 F)
2013
25.2 C (77.4 F)
Coldest night (TNn)
The coldest night of the year at Kroksjo, 1945 to 2013. The record is -33.0 C (-27.4 F) in 1999, marked on the chart; the median year is -24.5 C (-12.1 F).
Coldest night (TNn) at Kroksjo by year
Year
Coldest night (TNn)
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
n/a
1960
n/a
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
-30.0 C (-22.0 F)
1970
-31.9 C (-25.4 F)
1971
-27.9 C (-18.2 F)
1972
-27.6 C (-17.7 F)
1973
-23.7 C (-10.7 F)
1974
-18.8 C (-1.8 F)
1975
-22.3 C (-8.1 F)
1976
-29.6 C (-21.3 F)
1977
-21.3 C (-6.3 F)
1978
-29.2 C (-20.6 F)
1979
-30.1 C (-22.2 F)
1980
-27.8 C (-18.0 F)
1981
-25.4 C (-13.7 F)
1982
-27.5 C (-17.5 F)
1983
-21.3 C (-6.3 F)
1984
-23.3 C (-9.9 F)
1985
-30.3 C (-22.5 F)
1986
-27.6 C (-17.7 F)
1987
-31.8 C (-25.2 F)
1988
-23.4 C (-10.1 F)
1989
-27.5 C (-17.5 F)
1990
-20.5 C (-4.9 F)
1991
-22.5 C (-8.5 F)
1992
-18.0 C (-0.4 F)
1993
-22.0 C (-7.6 F)
1994
-27.0 C (-16.6 F)
1995
-20.5 C (-4.9 F)
1996
-24.5 C (-12.1 F)
1997
-19.5 C (-3.1 F)
1998
-28.0 C (-18.4 F)
1999
-33.0 C (-27.4 F)
2000
-20.5 C (-4.9 F)
2001
-27.0 C (-16.6 F)
2002
-24.0 C (-11.2 F)
2003
-24.0 C (-11.2 F)
2004
-21.0 C (-5.8 F)
2005
-21.0 C (-5.8 F)
2006
-21.9 C (-7.4 F)
2007
-24.8 C (-12.6 F)
2008
-18.1 C (-0.6 F)
2009
-23.7 C (-10.7 F)
2010
-27.3 C (-17.1 F)
2011
-24.5 C (-12.1 F)
2012
-27.5 C (-17.5 F)
2013
-21.3 C (-6.3 F)
Wettest day (Rx1day)
The wettest day of the year at Kroksjo, 1945 to 2013. The record is 74.5 mm (2.9 in) in 1987, marked on the chart; the median year is 31.2 mm (1.2 in).
Wettest day (Rx1day) at Kroksjo by year
Year
Wettest day (Rx1day)
1945
21.0 mm (0.8 in)
1946
26.7 mm (1.1 in)
1947
55.0 mm (2.2 in)
1948
37.0 mm (1.5 in)
1949
36.0 mm (1.4 in)
1950
36.0 mm (1.4 in)
1951
29.0 mm (1.1 in)
1952
29.2 mm (1.1 in)
1953
29.0 mm (1.1 in)
1954
50.5 mm (2.0 in)
1955
37.5 mm (1.5 in)
1956
17.0 mm (0.7 in)
1957
17.5 mm (0.7 in)
1958
19.9 mm (0.8 in)
1959
26.0 mm (1.0 in)
1960
57.8 mm (2.3 in)
1961
42.1 mm (1.7 in)
1962
26.4 mm (1.0 in)
1963
23.5 mm (0.9 in)
1964
35.4 mm (1.4 in)
1965
16.6 mm (0.7 in)
1966
42.4 mm (1.7 in)
1967
23.8 mm (0.9 in)
1968
21.6 mm (0.9 in)
1969
17.9 mm (0.7 in)
1970
37.5 mm (1.5 in)
1971
16.4 mm (0.6 in)
1972
38.7 mm (1.5 in)
1973
22.3 mm (0.9 in)
1974
35.9 mm (1.4 in)
1975
30.1 mm (1.2 in)
1976
31.0 mm (1.2 in)
1977
29.0 mm (1.1 in)
1978
26.5 mm (1.0 in)
1979
23.1 mm (0.9 in)
1980
28.1 mm (1.1 in)
1981
40.2 mm (1.6 in)
1982
42.2 mm (1.7 in)
1983
25.1 mm (1.0 in)
1984
24.9 mm (1.0 in)
1985
30.4 mm (1.2 in)
1986
23.4 mm (0.9 in)
1987
74.5 mm (2.9 in)
1988
51.0 mm (2.0 in)
1989
12.6 mm (0.5 in)
1990
46.7 mm (1.8 in)
1991
27.6 mm (1.1 in)
1992
41.0 mm (1.6 in)
1993
31.2 mm (1.2 in)
1994
33.5 mm (1.3 in)
1995
46.0 mm (1.8 in)
1996
26.0 mm (1.0 in)
1997
48.0 mm (1.9 in)
1998
27.0 mm (1.1 in)
1999
45.6 mm (1.8 in)
2000
63.0 mm (2.5 in)
2001
49.5 mm (1.9 in)
2002
23.8 mm (0.9 in)
2003
53.0 mm (2.1 in)
2004
35.0 mm (1.4 in)
2005
49.5 mm (1.9 in)
2006
37.5 mm (1.5 in)
2007
34.5 mm (1.4 in)
2008
21.8 mm (0.9 in)
2009
41.5 mm (1.6 in)
2010
35.0 mm (1.4 in)
2011
52.0 mm (2.0 in)
2012
45.5 mm (1.8 in)
2013
14.6 mm (0.6 in)
Wettest five days (Rx5day)
The wettest five days of the year at Kroksjo, 1945 to 2013. The record is 129.5 mm (5.1 in) in 2005, marked on the chart; the median year is 59.2 mm (2.3 in).
Wettest five days (Rx5day) at Kroksjo by year
Year
Wettest five days (Rx5day)
1945
39.0 mm (1.5 in)
1946
53.9 mm (2.1 in)
1947
86.3 mm (3.4 in)
1948
59.2 mm (2.3 in)
1949
73.8 mm (2.9 in)
1950
58.9 mm (2.3 in)
1951
46.7 mm (1.8 in)
1952
38.6 mm (1.5 in)
1953
58.7 mm (2.3 in)
1954
89.0 mm (3.5 in)
1955
39.3 mm (1.5 in)
1956
50.9 mm (2.0 in)
1957
61.7 mm (2.4 in)
1958
40.5 mm (1.6 in)
1959
42.5 mm (1.7 in)
1960
83.3 mm (3.3 in)
1961
93.0 mm (3.7 in)
1962
51.4 mm (2.0 in)
1963
55.1 mm (2.2 in)
1964
75.7 mm (3.0 in)
1965
35.4 mm (1.4 in)
1966
91.2 mm (3.6 in)
1967
56.8 mm (2.2 in)
1968
38.4 mm (1.5 in)
1969
39.0 mm (1.5 in)
1970
71.1 mm (2.8 in)
1971
34.8 mm (1.4 in)
1972
47.1 mm (1.9 in)
1973
40.8 mm (1.6 in)
1974
75.9 mm (3.0 in)
1975
39.1 mm (1.5 in)
1976
68.8 mm (2.7 in)
1977
69.6 mm (2.7 in)
1978
83.3 mm (3.3 in)
1979
62.7 mm (2.5 in)
1980
50.2 mm (2.0 in)
1981
53.5 mm (2.1 in)
1982
52.1 mm (2.1 in)
1983
55.5 mm (2.2 in)
1984
61.7 mm (2.4 in)
1985
59.2 mm (2.3 in)
1986
34.6 mm (1.4 in)
1987
123.7 mm (4.9 in)
1988
61.0 mm (2.4 in)
1989
30.2 mm (1.2 in)
1990
82.2 mm (3.2 in)
1991
66.9 mm (2.6 in)
1992
84.1 mm (3.3 in)
1993
59.0 mm (2.3 in)
1994
56.8 mm (2.2 in)
1995
96.9 mm (3.8 in)
1996
53.1 mm (2.1 in)
1997
97.6 mm (3.8 in)
1998
66.2 mm (2.6 in)
1999
68.5 mm (2.7 in)
2000
87.5 mm (3.4 in)
2001
67.8 mm (2.7 in)
2002
53.4 mm (2.1 in)
2003
124.0 mm (4.9 in)
2004
82.5 mm (3.2 in)
2005
129.5 mm (5.1 in)
2006
74.5 mm (2.9 in)
2007
74.5 mm (2.9 in)
2008
42.6 mm (1.7 in)
2009
111.7 mm (4.4 in)
2010
49.0 mm (1.9 in)
2011
107.8 mm (4.2 in)
2012
77.5 mm (3.1 in)
2013
23.7 mm (0.9 in)
Longest dry spell (CDD)
The longest dry spell of the year at Kroksjo, 1945 to 2013. The record is 42 days in 1969, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Kroksjo by year
Year
Longest dry spell (CDD)
1945
19 days
1946
22 days
1947
31 days
1948
23 days
1949
17 days
1950
19 days
1951
28 days
1952
19 days
1953
30 days
1954
19 days
1955
33 days
1956
30 days
1957
23 days
1958
23 days
1959
29 days
1960
26 days
1961
20 days
1962
19 days
1963
17 days
1964
30 days
1965
20 days
1966
15 days
1967
23 days
1968
21 days
1969
42 days
1970
15 days
1971
15 days
1972
30 days
1973
14 days
1974
32 days
1975
36 days
1976
21 days
1977
18 days
1978
16 days
1979
11 days
1980
17 days
1981
19 days
1982
17 days
1983
22 days
1984
13 days
1985
18 days
1986
23 days
1987
30 days
1988
20 days
1989
12 days
1990
20 days
1991
15 days
1992
27 days
1993
17 days
1994
23 days
1995
16 days
1996
23 days
1997
19 days
1998
18 days
1999
24 days
2000
21 days
2001
16 days
2002
22 days
2003
28 days
2004
29 days
2005
12 days
2006
14 days
2007
25 days
2008
25 days
2009
15 days
2010
11 days
2011
20 days
2012
10 days
2013
22 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
41 years with a frost
Across 41 years with a frost, the median last spring frost at Kroksjo falls on 30 May and the median first autumn frost on 13 September, which leaves a median of 107 days between them.
Fitted over all years, the growing season changes by +8.2 days per decade at this station.
Frost dates and growing season at Kroksjo
Measure
Median, all years
Earliest period
Recent period (1982 to 2012)
Recent against earliest
Fitted trend
Last spring frost
30 May
n/a
29 May
n/a
-4.1 days per decade
First autumn frost
13 September
n/a
14 September
n/a
+4.2 days per decade
Growing days
107 days
n/a
109 days
n/a
+8.2 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
67 years, 1945 to 2012
A day with at least 32.8 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 72.6 mm (2.9 in) of rain is expected about once in 100 years.
Rainfall return levels at Kroksjo: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
32.8 mm (1.3 in)
5 years
44.0 mm (1.7 in)
10 years
51.2 mm (2.0 in)
25 years
60.0 mm (2.4 in)
50 years
66.4 mm (2.6 in)
100 years
72.6 mm (2.9 in)
Longer than the 67 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, 67 years of values from 1945 to 2012.
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: 74.5 mm (2.9 in) in 1987; 63.0 mm (2.5 in) in 2000; 57.8 mm (2.3 in) in 1960.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Kroksjo standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Kroksjo 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.