Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Imuris (Dge). 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 Imuris (Dge), with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
38.3 C (100.9 F)
-6.7 C (19.9 F)
n/a
n/a
Feb
31.1 C (88.0 F)
-7.2 C (19.0 F)
n/a
n/a
Mar
35.6 C (96.1 F)
-4.4 C (24.1 F)
n/a
n/a
Apr
39.4 C (102.9 F)
-0.6 C (30.9 F)
n/a
n/a
May
45.0 C (113.0 F)
1.7 C (35.1 F)
n/a
n/a
Jun
45.6 C (114.1 F)
2.2 C (36.0 F)
n/a
n/a
Jul
45.6 C (114.1 F)
9.4 C (48.9 F)
n/a
n/a
Aug
41.7 C (107.1 F)
8.3 C (46.9 F)
n/a
n/a
Sep
41.7 C (107.1 F)
-0.6 C (30.9 F)
n/a
n/a
Oct
39.4 C (102.9 F)
-1.1 C (30.0 F)
n/a
n/a
Nov
35.6 C (96.1 F)
-4.4 C (24.1 F)
n/a
n/a
Dec
30.0 C (86.0 F)
-10.6 C (12.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Imuris (Dge) still stand. 1979 holds the most, with 89.
Standing records at Imuris (Dge) by the year they were set
Year set
Standing records
1969
25
1970
33
1971
48
1972
84
1973
37
1974
19
1975
34
1976
22
1977
60
1978
28
1979
89
1980
19
1981
11
1982
30
1983
26
1984
20
1985
26
1986
31
1987
47
1988
24
1989
23
1990
37
1991
27
1992
33
1993
20
1994
23
1995
41
1996
34
1997
25
1998
33
1999
1
2000
27
2001
26
2002
50
2003
45
2004
50
2005
53
2006
53
2007
55
2008
21
2009
12
2010
18
2011
21
2012
10
2013
13
All-Time Record Progression
2 new records
2 all-time records were set at Imuris (Dge) between 20 May 2005 and 20 June 2005. Each dot is a new record.
When Imuris (Dge) set new all-time records
Date
Kind
Detail
2005-05-20
Record high maximum temperature
Record high maximum temperature 45.0 C (113.0 F)
2005-06-20
Record high maximum temperature
Record high maximum temperature 45.6 C (114.1 F)
Wettest Day of Each Month
Nov: 133.1 mm (5.2 in)
The wettest day on record for each calendar month at Imuris (Dge). The most was 133.1 mm (5.2 in) on 11 November 1994.
Record daily precipitation for each month at Imuris (Dge)
Month
Record daily precipitation (mm)
Date
Jan
56.1 mm (2.2 in)
17 January 1993
Feb
45.0 mm (1.8 in)
21 February 1973
Mar
42.2 mm (1.7 in)
12 March 1973
Apr
108.0 mm (4.3 in)
2 April 2004
May
13.2 mm (0.5 in)
6 May 1969
Jun
38.4 mm (1.5 in)
29 June 2000
Jul
103.1 mm (4.1 in)
23 July 1990
Aug
72.1 mm (2.8 in)
8 August 1984
Sep
85.6 mm (3.4 in)
12 September 1993
Oct
61.5 mm (2.4 in)
11 October 2000
Nov
133.1 mm (5.2 in)
11 November 1994
Dec
77.2 mm (3.0 in)
5 December 1994
Period of Record Coverage
1969 to 2013
Complete yearUnder 90 percent of days
45 years of record at Imuris (Dge), 1969 to 2013. 7 years have data for under 90 percent of days and are left out of rankings: 1969, 1979, 1980, 1999, 2005, 2009, 2013.
Cooler than the station meanWarmer than the station mean
One stripe for each of 32 complete years at Imuris (Dge), 1970 to 2012. Blue stripes are years cooler than the station's own mean of 19.0 C (66.2 F); red stripes are warmer. The coolest year was 1975, at 17.3 C (63.2 F), and the warmest was 2006, at 21.4 C (70.6 F). The strongest colour marks a difference of 2.5 C (4.5 F).
Annual mean temperature at Imuris (Dge) as warming stripes, 1970 to 2012
Year
Annual mean temperature
Difference from the station mean
1970
18.8 C
-0.16 C
1971
18.5 C
-0.49 C
1973
18.0 C
-0.98 C
1974
18.4 C
-0.59 C
1975
17.3 C
-1.63 C
1978
18.5 C
-0.52 C
1981
18.8 C
-0.22 C
1982
18.1 C
-0.87 C
1983
18.1 C
-0.87 C
1984
18.1 C
-0.84 C
1985
18.0 C
-0.94 C
1986
18.7 C
-0.26 C
1987
18.2 C
-0.74 C
1988
18.5 C
-0.46 C
1990
18.4 C
-0.54 C
1991
17.8 C
-1.14 C
1992
18.0 C
-0.99 C
1993
18.7 C
-0.28 C
1994
18.9 C
-0.06 C
1995
18.9 C
-0.08 C
1996
19.5 C
+0.48 C
1997
18.9 C
-0.09 C
2001
19.0 C
+0.02 C
2002
20.2 C
+1.19 C
2003
21.1 C
+2.09 C
2004
20.6 C
+1.64 C
2006
21.4 C
+2.45 C
2007
21.0 C
+2.05 C
2008
20.2 C
+1.21 C
2010
19.5 C
+0.51 C
2011
19.4 C
+0.45 C
2012
19.8 C
+0.81 C
The annual mean temperature here has risen by 0.6 C (0.4 to 0.8) per decade over 1970 to 2012. In Fahrenheit: 1.1 F (0.7 to 1.5) per decade. The slope is a straight line fitted to 32 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Imuris (Dge)
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.6 C (0.4 to 0.8) per decade
1.1 F (0.7 to 1.5) per decade
1970 to 2012
32
Rise
Mean daily maximum
0.7 C (0.5 to 0.9) per decade
1.3 F (0.9 to 1.7) per decade
1970 to 2012
32
Rise
Mean daily minimum
0.5 C (0.2 to 0.8) per decade
0.9 F (0.4 to 1.4) per decade
1970 to 2012
32
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
1969 to 2013
Yearly extremes at Imuris (Dge): the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
45.6 C (114.1 F)
2005
42.2 C (108.0 F)
45
Coldest night (TNn)
-10.6 C (12.9 F)
1978
-4.4 C (24.1 F)
45
Wettest day (Rx1day)
133.1 mm (5.2 in)
1994
46.5 mm (1.8 in)
45
Wettest five days (Rx5day)
149.6 mm (5.9 in)
1994
69.8 mm (2.7 in)
45
Longest dry spell (CDD)
159 days
2002
81 days
45
Hottest day (TXx)
The hottest day of the year at Imuris (Dge), 1969 to 2013. The record is 45.6 C (114.1 F) in 2005, marked on the chart; the median year is 42.2 C (108.0 F).
Hottest day (TXx) at Imuris (Dge) by year
Year
Hottest day (TXx)
1969
41.7 C (107.1 F)
1970
42.8 C (109.0 F)
1971
41.7 C (107.1 F)
1972
42.8 C (109.0 F)
1973
41.7 C (107.1 F)
1974
43.3 C (109.9 F)
1975
40.0 C (104.0 F)
1976
41.7 C (107.1 F)
1977
41.1 C (106.0 F)
1978
42.8 C (109.0 F)
1979
35.0 C (95.0 F)
1980
41.1 C (106.0 F)
1981
41.1 C (106.0 F)
1982
41.7 C (107.1 F)
1983
42.2 C (108.0 F)
1984
41.1 C (106.0 F)
1985
41.7 C (107.1 F)
1986
41.7 C (107.1 F)
1987
41.1 C (106.0 F)
1988
41.7 C (107.1 F)
1989
43.3 C (109.9 F)
1990
43.9 C (111.0 F)
1991
41.1 C (106.0 F)
1992
41.1 C (106.0 F)
1993
41.7 C (107.1 F)
1994
42.8 C (109.0 F)
1995
43.3 C (109.9 F)
1996
42.2 C (108.0 F)
1997
42.2 C (108.0 F)
1998
43.3 C (109.9 F)
1999
30.0 C (86.0 F)
2000
42.2 C (108.0 F)
2001
42.8 C (109.0 F)
2002
43.9 C (111.0 F)
2003
42.8 C (109.0 F)
2004
41.7 C (107.1 F)
2005
45.6 C (114.1 F)
2006
45.6 C (114.1 F)
2007
45.6 C (114.1 F)
2008
43.9 C (111.0 F)
2009
38.9 C (102.0 F)
2010
43.9 C (111.0 F)
2011
43.9 C (111.0 F)
2012
43.9 C (111.0 F)
2013
45.6 C (114.1 F)
Coldest night (TNn)
The coldest night of the year at Imuris (Dge), 1969 to 2013. The record is -10.6 C (12.9 F) in 1978, marked on the chart; the median year is -4.4 C (24.1 F).
Coldest night (TNn) at Imuris (Dge) by year
Year
Coldest night (TNn)
1969
-2.2 C (28.0 F)
1970
-4.4 C (24.1 F)
1971
-6.7 C (19.9 F)
1972
-5.0 C (23.0 F)
1973
-5.6 C (21.9 F)
1974
-4.4 C (24.1 F)
1975
-5.6 C (21.9 F)
1976
-2.8 C (27.0 F)
1977
-4.4 C (24.1 F)
1978
-10.6 C (12.9 F)
1979
-3.9 C (25.0 F)
1980
-0.6 C (30.9 F)
1981
-2.8 C (27.0 F)
1982
-3.9 C (25.0 F)
1983
-1.7 C (28.9 F)
1984
-2.8 C (27.0 F)
1985
-6.7 C (19.9 F)
1986
-2.2 C (28.0 F)
1987
-5.6 C (21.9 F)
1988
-6.7 C (19.9 F)
1989
-4.4 C (24.1 F)
1990
-5.0 C (23.0 F)
1991
-3.9 C (25.0 F)
1992
-4.4 C (24.1 F)
1993
-3.3 C (26.1 F)
1994
-4.4 C (24.1 F)
1995
-3.9 C (25.0 F)
1996
-5.0 C (23.0 F)
1997
-3.9 C (25.0 F)
1998
-4.4 C (24.1 F)
1999
-5.0 C (23.0 F)
2000
-6.1 C (21.0 F)
2001
-5.0 C (23.0 F)
2002
-5.0 C (23.0 F)
2003
-2.2 C (28.0 F)
2004
-2.2 C (28.0 F)
2005
-1.1 C (30.0 F)
2006
-3.3 C (26.1 F)
2007
-3.3 C (26.1 F)
2008
-4.4 C (24.1 F)
2009
-3.3 C (26.1 F)
2010
-2.2 C (28.0 F)
2011
-7.2 C (19.0 F)
2012
-1.1 C (30.0 F)
2013
-1.1 C (30.0 F)
Wettest day (Rx1day)
The wettest day of the year at Imuris (Dge), 1969 to 2013. The record is 133.1 mm (5.2 in) in 1994, marked on the chart; the median year is 46.5 mm (1.8 in).
Wettest day (Rx1day) at Imuris (Dge) by year
Year
Wettest day (Rx1day)
1969
55.9 mm (2.2 in)
1970
35.3 mm (1.4 in)
1971
48.3 mm (1.9 in)
1972
35.1 mm (1.4 in)
1973
45.0 mm (1.8 in)
1974
59.9 mm (2.4 in)
1975
46.5 mm (1.8 in)
1976
37.3 mm (1.5 in)
1977
59.9 mm (2.4 in)
1978
62.2 mm (2.4 in)
1979
54.9 mm (2.2 in)
1980
37.8 mm (1.5 in)
1981
61.5 mm (2.4 in)
1982
45.7 mm (1.8 in)
1983
62.2 mm (2.4 in)
1984
72.1 mm (2.8 in)
1985
38.1 mm (1.5 in)
1986
54.6 mm (2.1 in)
1987
41.4 mm (1.6 in)
1988
34.8 mm (1.4 in)
1989
62.0 mm (2.4 in)
1990
103.1 mm (4.1 in)
1991
40.4 mm (1.6 in)
1992
40.1 mm (1.6 in)
1993
85.6 mm (3.4 in)
1994
133.1 mm (5.2 in)
1995
53.1 mm (2.1 in)
1996
36.6 mm (1.4 in)
1997
50.3 mm (2.0 in)
1998
39.6 mm (1.6 in)
1999
0.0 mm (0.00 in)
2000
61.5 mm (2.4 in)
2001
77.5 mm (3.1 in)
2002
21.8 mm (0.9 in)
2003
27.9 mm (1.1 in)
2004
108.0 mm (4.3 in)
2005
25.9 mm (1.0 in)
2006
42.9 mm (1.7 in)
2007
32.8 mm (1.3 in)
2008
63.0 mm (2.5 in)
2009
30.0 mm (1.2 in)
2010
59.9 mm (2.4 in)
2011
30.0 mm (1.2 in)
2012
51.8 mm (2.0 in)
2013
19.8 mm (0.8 in)
Wettest five days (Rx5day)
The wettest five days of the year at Imuris (Dge), 1969 to 2013. The record is 149.6 mm (5.9 in) in 1994, marked on the chart; the median year is 69.8 mm (2.7 in).
Wettest five days (Rx5day) at Imuris (Dge) by year
Year
Wettest five days (Rx5day)
1969
70.1 mm (2.8 in)
1970
45.3 mm (1.8 in)
1971
62.7 mm (2.5 in)
1972
88.2 mm (3.5 in)
1973
73.7 mm (2.9 in)
1974
89.4 mm (3.5 in)
1975
68.8 mm (2.7 in)
1976
47.5 mm (1.9 in)
1977
77.4 mm (3.0 in)
1978
120.6 mm (4.7 in)
1979
58.5 mm (2.3 in)
1980
43.1 mm (1.7 in)
1981
74.5 mm (2.9 in)
1982
72.0 mm (2.8 in)
1983
107.6 mm (4.2 in)
1984
115.1 mm (4.5 in)
1985
52.9 mm (2.1 in)
1986
61.2 mm (2.4 in)
1987
47.5 mm (1.9 in)
1988
88.4 mm (3.5 in)
1989
73.9 mm (2.9 in)
1990
111.7 mm (4.4 in)
1991
58.7 mm (2.3 in)
1992
98.2 mm (3.9 in)
1993
102.8 mm (4.0 in)
1994
149.6 mm (5.9 in)
1995
56.7 mm (2.2 in)
1996
59.4 mm (2.3 in)
1997
50.3 mm (2.0 in)
1998
60.9 mm (2.4 in)
1999
0.0 mm (0.00 in)
2000
129.3 mm (5.1 in)
2001
80.8 mm (3.2 in)
2002
32.3 mm (1.3 in)
2003
56.9 mm (2.2 in)
2004
119.2 mm (4.7 in)
2005
30.5 mm (1.2 in)
2006
69.8 mm (2.7 in)
2007
53.4 mm (2.1 in)
2008
145.5 mm (5.7 in)
2009
52.9 mm (2.1 in)
2010
78.7 mm (3.1 in)
2011
45.7 mm (1.8 in)
2012
103.4 mm (4.1 in)
2013
33.5 mm (1.3 in)
Longest dry spell (CDD)
The longest dry spell of the year at Imuris (Dge), 1969 to 2013. The record is 159 days in 2002, marked on the chart; the median year is 81 days.
Longest dry spell (CDD) at Imuris (Dge) by year
Year
Longest dry spell (CDD)
1969
59 days
1970
105 days
1971
106 days
1972
117 days
1973
90 days
1974
107 days
1975
83 days
1976
40 days
1977
98 days
1978
105 days
1979
122 days
1980
94 days
1981
54 days
1982
114 days
1983
46 days
1984
61 days
1985
53 days
1986
72 days
1987
59 days
1988
68 days
1989
84 days
1990
81 days
1991
77 days
1992
48 days
1993
93 days
1994
91 days
1995
121 days
1996
87 days
1997
51 days
1998
94 days
1999
31 days
2000
65 days
2001
74 days
2002
159 days
2003
72 days
2004
79 days
2005
61 days
2006
93 days
2007
53 days
2008
96 days
2009
49 days
2010
79 days
2011
79 days
2012
96 days
2013
82 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
31 years with a frost
Across 31 years with a frost, the median last spring frost at Imuris (Dge) falls on 4 March and the median first autumn frost on 24 November, which leaves a median of 267 days between them.
Fitted over all years, the growing season changes by +9.4 days per decade at this station.
Frost dates and growing season at Imuris (Dge)
Measure
Median, all years
Earliest period
Recent period (1971 to 2012)
Recent against earliest
Fitted trend
Last spring frost
4 March
n/a
4 March
n/a
-4.6 days per decade
First autumn frost
24 November
n/a
25 November
n/a
+4.7 days per decade
Growing days
267 days
n/a
268 days
n/a
+9.4 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
40 years, 1970 to 2012
A day with at least 48.4 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 139.4 mm (5.5 in) of rain is expected about once in 100 years.
Rainfall return levels at Imuris (Dge): the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
48.4 mm (1.9 in)
5 years
67.2 mm (2.6 in)
10 years
81.6 mm (3.2 in)
25 years
102.4 mm (4.0 in)
50 years
119.9 mm (4.7 in)
Longer than the 40 years of record
100 years
139.4 mm (5.5 in)
Longer than the 40 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, 40 years of values from 1970 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: 133.1 mm (5.2 in) in 1994; 108.0 mm (4.3 in) in 2004; 103.1 mm (4.1 in) in 1990.
Download the Data
Data for Imuris (Dge) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Imuris (Dge) 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.