Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Rena - Haugedalen. 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 Rena - Haugedalen, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
8.1 C (46.6 F)
-41.1 C (-42.0 F)
n/a
n/a
Feb
10.6 C (51.1 F)
-40.2 C (-40.4 F)
n/a
n/a
Mar
16.6 C (61.9 F)
-34.9 C (-30.8 F)
n/a
n/a
Apr
23.4 C (74.1 F)
-21.0 C (-5.8 F)
n/a
n/a
May
28.8 C (83.8 F)
-10.0 C (14.0 F)
n/a
n/a
Jun
34.0 C (93.2 F)
-5.2 C (22.6 F)
n/a
n/a
Jul
32.6 C (90.7 F)
-2.7 C (27.1 F)
n/a
n/a
Aug
33.0 C (91.4 F)
-3.2 C (26.2 F)
n/a
n/a
Sep
26.8 C (80.2 F)
-12.0 C (10.4 F)
n/a
n/a
Oct
19.6 C (67.3 F)
-17.8 C (0.0 F)
n/a
n/a
Nov
12.4 C (54.3 F)
-29.0 C (-20.2 F)
n/a
n/a
Dec
9.2 C (48.6 F)
-39.0 C (-38.2 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Rena - Haugedalen still stand. 2000 holds the most, with 50.
Standing records at Rena - Haugedalen by the year they were set
Year set
Standing records
1958
33
1959
27
1960
22
1961
19
1962
23
1963
17
1964
30
1965
39
1966
47
1967
19
1968
49
1969
31
1970
29
1971
37
1972
15
1973
33
1974
17
1975
25
1976
20
1977
25
1978
24
1979
26
1980
37
1981
28
1982
26
1983
10
1984
14
1985
32
1986
16
1987
39
1988
13
1989
29
1990
37
1991
24
1992
31
1993
23
1994
23
1995
31
1996
22
1997
28
1998
16
1999
26
2000
50
2001
20
2002
33
2003
15
2004
18
2005
37
2006
30
2007
27
2008
21
2009
28
2010
17
2011
34
2012
18
2013
4
All-Time Record Progression
9 new records
9 all-time records were set at Rena - Haugedalen between 4 March 1988 and 4 July 2010. Each dot is a new record.
When Rena - Haugedalen set new all-time records
Date
Kind
Detail
1988-03-04
Record snow depth
Record snow depth 138.0 cm (54.3 in)
1988-03-05
Record snow depth
Record snow depth 145.0 cm (57.1 in)
1988-03-06
Record snow depth
Record snow depth 150.0 cm (59.1 in)
1989-07-31
Record daily precipitation
Record daily precipitation 83.3 mm (3.3 in)
1994-02-02
Record snow depth
Record snow depth 152.0 cm (59.8 in)
1994-02-03
Record snow depth
Record snow depth 154.0 cm (60.6 in)
1994-07-27
Record high minimum temperature
Record high minimum temperature 17.6 C (63.7 F)
1994-07-28
Record high minimum temperature
Record high minimum temperature 17.9 C (64.2 F)
2010-07-04
Record high minimum temperature
Record high minimum temperature 18.1 C (64.6 F)
Wettest Day of Each Month
Jul: 83.3 mm (3.3 in)
The wettest day on record for each calendar month at Rena - Haugedalen. The most was 83.3 mm (3.3 in) on 31 July 1989.
Record daily precipitation for each month at Rena - Haugedalen
Month
Record daily precipitation (mm)
Date
Jan
21.1 mm (0.8 in)
31 January 1990
Feb
21.7 mm (0.9 in)
3 February 2003
Mar
33.0 mm (1.3 in)
31 March 1962
Apr
27.2 mm (1.1 in)
25 April 1979
May
42.1 mm (1.7 in)
7 May 1997
Jun
66.9 mm (2.6 in)
9 June 2011
Jul
83.3 mm (3.3 in)
31 July 1989
Aug
81.5 mm (3.2 in)
24 August 1996
Sep
47.6 mm (1.9 in)
2 September 1988
Oct
49.8 mm (2.0 in)
17 October 1980
Nov
36.1 mm (1.4 in)
8 November 2007
Dec
35.0 mm (1.4 in)
1 December 2007
Period of Record Coverage
1958 to 2013
Complete yearUnder 90 percent of days
56 years of record at Rena - Haugedalen, 1958 to 2013. 1 years have data for under 90 percent of days and are left out of rankings: 2013.
Cooler than the station meanWarmer than the station mean
One stripe for each of 55 complete years at Rena - Haugedalen, 1958 to 2012. Blue stripes are years cooler than the station's own mean of 2.5 C (36.6 F); red stripes are warmer. The coolest year was 1987, at 0.4 C (32.7 F), and the warmest was 2000, at 4.9 C (40.8 F). The strongest colour marks a difference of 2.4 C (4.3 F).
Annual mean temperature at Rena - Haugedalen as warming stripes, 1958 to 2012
Year
Annual mean temperature
Difference from the station mean
1958
1.5 C
-1.06 C
1959
3.3 C
+0.74 C
1960
2.2 C
-0.30 C
1961
2.8 C
+0.29 C
1962
0.8 C
-1.76 C
1963
0.7 C
-1.83 C
1964
1.8 C
-0.71 C
1965
0.8 C
-1.70 C
1966
0.7 C
-1.85 C
1967
2.0 C
-0.51 C
1968
0.4 C
-2.14 C
1969
1.3 C
-1.21 C
1970
0.8 C
-1.70 C
1971
2.4 C
-0.16 C
1972
2.9 C
+0.35 C
1973
2.7 C
+0.17 C
1974
3.5 C
+0.95 C
1975
3.2 C
+0.70 C
1976
1.7 C
-0.88 C
1977
2.0 C
-0.54 C
1978
1.3 C
-1.22 C
1979
0.6 C
-1.98 C
1980
0.8 C
-1.70 C
1981
0.6 C
-1.90 C
1982
2.4 C
-0.14 C
1983
3.2 C
+0.61 C
1984
2.9 C
+0.37 C
1985
0.5 C
-2.06 C
1986
1.7 C
-0.80 C
1987
0.4 C
-2.15 C
1988
2.9 C
+0.39 C
1989
4.1 C
+1.54 C
1990
4.2 C
+1.66 C
1991
3.1 C
+0.53 C
1992
3.8 C
+1.23 C
1993
2.7 C
+0.17 C
1994
2.5 C
-0.01 C
1995
2.8 C
+0.21 C
1996
1.8 C
-0.70 C
1997
3.8 C
+1.27 C
1998
3.5 C
+0.93 C
1999
3.8 C
+1.26 C
2000
4.9 C
+2.34 C
2001
2.7 C
+0.13 C
2002
3.4 C
+0.85 C
2003
3.8 C
+1.30 C
2004
3.9 C
+1.34 C
2005
4.4 C
+1.89 C
2006
4.6 C
+2.05 C
2007
3.9 C
+1.36 C
2008
4.5 C
+2.00 C
2009
3.5 C
+0.99 C
2010
1.1 C
-1.45 C
2011
4.2 C
+1.69 C
2012
3.5 C
+0.94 C
The annual mean temperature here has risen by 0.5 C (0.3 to 0.7) per decade over 1958 to 2012. In Fahrenheit: 0.9 F (0.5 to 1.2) per decade. The slope is a straight line fitted to 55 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Rena - Haugedalen
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.5 C (0.3 to 0.7) per decade
0.9 F (0.5 to 1.2) per decade
1958 to 2012
55
Rise
Mean daily maximum
0.3 C (0.1 to 0.5) per decade
0.6 F (0.3 to 0.9) per decade
1958 to 2012
55
Rise
Mean daily minimum
0.6 C (0.4 to 0.8) per decade
1.1 F (0.8 to 1.5) per decade
1958 to 2012
55
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
1957 to 2013
Yearly extremes at Rena - Haugedalen: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
34.0 C (93.2 F)
1970
29.4 C (84.9 F)
56
Coldest night (TNn)
-41.1 C (-42.0 F)
1987
-30.8 C (-23.4 F)
56
Wettest day (Rx1day)
83.3 mm (3.3 in)
1989
32.3 mm (1.3 in)
57
Wettest five days (Rx5day)
116.3 mm (4.6 in)
1989
63.3 mm (2.5 in)
56
Longest dry spell (CDD)
43 days
1974
21 days
57
Hottest day (TXx)
The hottest day of the year at Rena - Haugedalen, 1957 to 2013. The record is 34.0 C (93.2 F) in 1970, marked on the chart; the median year is 29.4 C (84.9 F).
Hottest day (TXx) at Rena - Haugedalen by year
Year
Hottest day (TXx)
1957
n/a
1958
30.2 C (86.4 F)
1959
29.0 C (84.2 F)
1960
29.4 C (84.9 F)
1961
27.0 C (80.6 F)
1962
25.5 C (77.9 F)
1963
29.6 C (85.3 F)
1964
27.0 C (80.6 F)
1965
27.8 C (82.0 F)
1966
30.0 C (86.0 F)
1967
28.4 C (83.1 F)
1968
30.4 C (86.7 F)
1969
30.2 C (86.4 F)
1970
34.0 C (93.2 F)
1971
30.0 C (86.0 F)
1972
29.2 C (84.6 F)
1973
29.4 C (84.9 F)
1974
28.4 C (83.1 F)
1975
33.0 C (91.4 F)
1976
29.0 C (84.2 F)
1977
30.2 C (86.4 F)
1978
27.6 C (81.7 F)
1979
29.2 C (84.6 F)
1980
29.8 C (85.6 F)
1981
26.0 C (78.8 F)
1982
32.2 C (90.0 F)
1983
31.0 C (87.8 F)
1984
25.5 C (77.9 F)
1985
26.4 C (79.5 F)
1986
30.6 C (87.1 F)
1987
29.5 C (85.1 F)
1988
30.8 C (87.4 F)
1989
28.6 C (83.5 F)
1990
27.5 C (81.5 F)
1991
31.5 C (88.7 F)
1992
29.2 C (84.6 F)
1993
27.2 C (81.0 F)
1994
31.2 C (88.2 F)
1995
30.6 C (87.1 F)
1996
28.7 C (83.7 F)
1997
30.1 C (86.2 F)
1998
25.5 C (77.9 F)
1999
29.3 C (84.7 F)
2000
28.2 C (82.8 F)
2001
29.3 C (84.7 F)
2002
29.7 C (85.5 F)
2003
32.1 C (89.8 F)
2004
30.6 C (87.1 F)
2005
31.7 C (89.1 F)
2006
31.3 C (88.3 F)
2007
31.3 C (88.3 F)
2008
32.6 C (90.7 F)
2009
31.8 C (89.2 F)
2010
25.9 C (78.6 F)
2011
27.2 C (81.0 F)
2012
28.8 C (83.8 F)
2013
2.0 C (35.6 F)
Coldest night (TNn)
The coldest night of the year at Rena - Haugedalen, 1957 to 2013. The record is -41.1 C (-42.0 F) in 1987, marked on the chart; the median year is -30.8 C (-23.4 F).
Coldest night (TNn) at Rena - Haugedalen by year
Year
Coldest night (TNn)
1957
n/a
1958
-37.6 C (-35.7 F)
1959
-28.9 C (-20.0 F)
1960
-32.9 C (-27.2 F)
1961
-30.6 C (-23.1 F)
1962
-31.0 C (-23.8 F)
1963
-36.0 C (-32.8 F)
1964
-29.8 C (-21.6 F)
1965
-34.0 C (-29.2 F)
1966
-40.2 C (-40.4 F)
1967
-35.2 C (-31.4 F)
1968
-35.0 C (-31.0 F)
1969
-36.0 C (-32.8 F)
1970
-36.0 C (-32.8 F)
1971
-34.0 C (-29.2 F)
1972
-27.8 C (-18.0 F)
1973
-29.0 C (-20.2 F)
1974
-25.0 C (-13.0 F)
1975
-30.0 C (-22.0 F)
1976
-31.0 C (-23.8 F)
1977
-32.3 C (-26.1 F)
1978
-39.0 C (-38.2 F)
1979
-40.4 C (-40.7 F)
1980
-36.5 C (-33.7 F)
1981
-35.2 C (-31.4 F)
1982
-40.6 C (-41.1 F)
1983
-28.5 C (-19.3 F)
1984
-34.0 C (-29.2 F)
1985
-38.2 C (-36.8 F)
1986
-37.0 C (-34.6 F)
1987
-41.1 C (-42.0 F)
1988
-25.2 C (-13.4 F)
1989
-28.0 C (-18.4 F)
1990
-23.0 C (-9.4 F)
1991
-29.5 C (-21.1 F)
1992
-23.3 C (-9.9 F)
1993
-28.3 C (-18.9 F)
1994
-33.0 C (-27.4 F)
1995
-28.9 C (-20.0 F)
1996
-31.1 C (-24.0 F)
1997
-30.6 C (-23.1 F)
1998
-27.4 C (-17.3 F)
1999
-29.3 C (-20.7 F)
2000
-24.8 C (-12.6 F)
2001
-35.4 C (-31.7 F)
2002
-30.1 C (-22.2 F)
2003
-34.2 C (-29.6 F)
2004
-28.1 C (-18.6 F)
2005
-30.0 C (-22.0 F)
2006
-25.0 C (-13.0 F)
2007
-25.8 C (-14.4 F)
2008
-22.5 C (-8.5 F)
2009
-30.4 C (-22.7 F)
2010
-34.1 C (-29.4 F)
2011
-33.9 C (-29.0 F)
2012
-29.8 C (-21.6 F)
2013
-28.5 C (-19.3 F)
Wettest day (Rx1day)
The wettest day of the year at Rena - Haugedalen, 1957 to 2013. The record is 83.3 mm (3.3 in) in 1989, marked on the chart; the median year is 32.3 mm (1.3 in).
Wettest day (Rx1day) at Rena - Haugedalen by year
Year
Wettest day (Rx1day)
1957
0.0 mm (0.00 in)
1958
19.1 mm (0.8 in)
1959
30.2 mm (1.2 in)
1960
29.0 mm (1.1 in)
1961
26.7 mm (1.1 in)
1962
33.0 mm (1.3 in)
1963
25.7 mm (1.0 in)
1964
40.6 mm (1.6 in)
1965
27.9 mm (1.1 in)
1966
27.8 mm (1.1 in)
1967
30.0 mm (1.2 in)
1968
25.0 mm (1.0 in)
1969
38.0 mm (1.5 in)
1970
24.2 mm (1.0 in)
1971
29.4 mm (1.2 in)
1972
36.6 mm (1.4 in)
1973
46.6 mm (1.8 in)
1974
36.1 mm (1.4 in)
1975
37.5 mm (1.5 in)
1976
32.0 mm (1.3 in)
1977
26.6 mm (1.0 in)
1978
23.2 mm (0.9 in)
1979
29.4 mm (1.2 in)
1980
49.8 mm (2.0 in)
1981
48.5 mm (1.9 in)
1982
25.4 mm (1.0 in)
1983
24.4 mm (1.0 in)
1984
32.2 mm (1.3 in)
1985
45.7 mm (1.8 in)
1986
36.9 mm (1.5 in)
1987
36.5 mm (1.4 in)
1988
47.6 mm (1.9 in)
1989
83.3 mm (3.3 in)
1990
24.1 mm (0.9 in)
1991
27.5 mm (1.1 in)
1992
33.1 mm (1.3 in)
1993
44.4 mm (1.7 in)
1994
36.1 mm (1.4 in)
1995
45.5 mm (1.8 in)
1996
81.5 mm (3.2 in)
1997
44.8 mm (1.8 in)
1998
30.4 mm (1.2 in)
1999
27.9 mm (1.1 in)
2000
22.3 mm (0.9 in)
2001
19.4 mm (0.8 in)
2002
35.9 mm (1.4 in)
2003
41.1 mm (1.6 in)
2004
37.9 mm (1.5 in)
2005
26.6 mm (1.0 in)
2006
46.5 mm (1.8 in)
2007
36.1 mm (1.4 in)
2008
45.6 mm (1.8 in)
2009
31.0 mm (1.2 in)
2010
32.3 mm (1.3 in)
2011
66.9 mm (2.6 in)
2012
39.6 mm (1.6 in)
2013
9.9 mm (0.39 in)
Wettest five days (Rx5day)
The wettest five days of the year at Rena - Haugedalen, 1957 to 2013. The record is 116.3 mm (4.6 in) in 1989, marked on the chart; the median year is 63.3 mm (2.5 in).
Wettest five days (Rx5day) at Rena - Haugedalen by year
Year
Wettest five days (Rx5day)
1957
n/a
1958
39.5 mm (1.6 in)
1959
62.5 mm (2.5 in)
1960
79.4 mm (3.1 in)
1961
43.9 mm (1.7 in)
1962
65.7 mm (2.6 in)
1963
44.7 mm (1.8 in)
1964
73.4 mm (2.9 in)
1965
49.7 mm (2.0 in)
1966
68.6 mm (2.7 in)
1967
68.7 mm (2.7 in)
1968
54.1 mm (2.1 in)
1969
56.6 mm (2.2 in)
1970
45.5 mm (1.8 in)
1971
49.4 mm (1.9 in)
1972
61.7 mm (2.4 in)
1973
89.1 mm (3.5 in)
1974
67.7 mm (2.7 in)
1975
45.0 mm (1.8 in)
1976
57.0 mm (2.2 in)
1977
54.3 mm (2.1 in)
1978
39.1 mm (1.5 in)
1979
59.6 mm (2.3 in)
1980
72.2 mm (2.8 in)
1981
70.2 mm (2.8 in)
1982
50.7 mm (2.0 in)
1983
55.8 mm (2.2 in)
1984
60.1 mm (2.4 in)
1985
79.3 mm (3.1 in)
1986
58.3 mm (2.3 in)
1987
84.8 mm (3.3 in)
1988
84.1 mm (3.3 in)
1989
116.3 mm (4.6 in)
1990
59.2 mm (2.3 in)
1991
91.8 mm (3.6 in)
1992
53.6 mm (2.1 in)
1993
82.8 mm (3.3 in)
1994
64.0 mm (2.5 in)
1995
78.2 mm (3.1 in)
1996
107.6 mm (4.2 in)
1997
103.6 mm (4.1 in)
1998
56.9 mm (2.2 in)
1999
61.7 mm (2.4 in)
2000
85.5 mm (3.4 in)
2001
39.4 mm (1.6 in)
2002
84.0 mm (3.3 in)
2003
65.1 mm (2.6 in)
2004
57.9 mm (2.3 in)
2005
48.7 mm (1.9 in)
2006
67.7 mm (2.7 in)
2007
68.7 mm (2.7 in)
2008
68.7 mm (2.7 in)
2009
60.7 mm (2.4 in)
2010
71.1 mm (2.8 in)
2011
92.4 mm (3.6 in)
2012
83.6 mm (3.3 in)
2013
29.7 mm (1.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at Rena - Haugedalen, 1957 to 2013. The record is 43 days in 1974, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Rena - Haugedalen by year
Year
Longest dry spell (CDD)
1957
1 day
1958
35 days
1959
24 days
1960
31 days
1961
21 days
1962
16 days
1963
22 days
1964
36 days
1965
21 days
1966
17 days
1967
13 days
1968
21 days
1969
23 days
1970
22 days
1971
21 days
1972
16 days
1973
16 days
1974
43 days
1975
20 days
1976
23 days
1977
15 days
1978
23 days
1979
15 days
1980
20 days
1981
30 days
1982
22 days
1983
22 days
1984
19 days
1985
19 days
1986
30 days
1987
20 days
1988
17 days
1989
21 days
1990
21 days
1991
33 days
1992
22 days
1993
23 days
1994
20 days
1995
23 days
1996
26 days
1997
25 days
1998
21 days
1999
17 days
2000
19 days
2001
17 days
2002
21 days
2003
26 days
2004
18 days
2005
20 days
2006
26 days
2007
18 days
2008
20 days
2009
19 days
2010
21 days
2011
21 days
2012
20 days
2013
24 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
55 years with a frost
Across 55 years with a frost, the median last spring frost at Rena - Haugedalen falls on 11 June and the median first autumn frost on 28 August, which leaves a median of 77 days between them.
Fitted over all years, the growing season changes by +9.5 days per decade at this station.
Frost dates and growing season at Rena - Haugedalen
Measure
Median, all years
Earliest period
Recent period (1983 to 2012)
Recent against earliest
Fitted trend
Last spring frost
11 June
n/a
6 June
n/a
-1.4 days per decade
First autumn frost
28 August
n/a
2 September
n/a
+8.1 days per decade
Growing days
77 days
n/a
89 days
n/a
+9.5 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
55 years, 1958 to 2012
A day with at least 33.0 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 83.5 mm (3.3 in) of rain is expected about once in 100 years.
Rainfall return levels at Rena - Haugedalen: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
33.0 mm (1.3 in)
5 years
43.5 mm (1.7 in)
10 years
51.5 mm (2.0 in)
25 years
63.0 mm (2.5 in)
50 years
72.7 mm (2.9 in)
100 years
83.5 mm (3.3 in)
Longer than the 55 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, 55 years of values from 1958 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: 83.3 mm (3.3 in) in 1989; 81.5 mm (3.2 in) in 1996; 66.9 mm (2.6 in) in 2011.
Station Changes
1 suspected
One change was suspected in the annual mean temperature of Rena - Haugedalen, at 1992. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1992 ran 0.4 C (0.7 F) higher than in the years before (likely change).
Suspected changes in the annual mean temperature at Rena - Haugedalen, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1992
+0.4
+0.7
likely
5
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.
Download the Data
Data for Rena - Haugedalen standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Rena - Haugedalen 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.