Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Nipawin 2. 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 Nipawin 2, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
11.1 C (52.0 F)
-48.3 C (-54.9 F)
n/a
n/a
Feb
11.1 C (52.0 F)
-45.0 C (-49.0 F)
n/a
n/a
Mar
15.0 C (59.0 F)
-38.9 C (-38.0 F)
n/a
n/a
Apr
31.1 C (88.0 F)
-28.9 C (-20.0 F)
n/a
n/a
May
36.7 C (98.1 F)
-11.7 C (10.9 F)
n/a
n/a
Jun
37.8 C (100.0 F)
-3.3 C (26.1 F)
n/a
n/a
Jul
42.2 C (108.0 F)
-1.1 C (30.0 F)
n/a
n/a
Aug
36.1 C (97.0 F)
-1.7 C (28.9 F)
n/a
n/a
Sep
37.2 C (99.0 F)
-10.0 C (14.0 F)
n/a
n/a
Oct
31.1 C (88.0 F)
-24.4 C (-11.9 F)
n/a
n/a
Nov
17.2 C (63.0 F)
-35.6 C (-32.1 F)
n/a
n/a
Dec
10.0 C (50.0 F)
-47.2 C (-53.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Nipawin 2 still stand. 1936 holds the most, with 62.
Standing records at Nipawin 2 by the year they were set
Year set
Standing records
1927
31
1928
40
1929
36
1930
34
1931
30
1932
34
1933
37
1934
56
1935
42
1936
62
1937
23
1938
27
1939
34
1940
31
1941
28
1942
38
1943
38
1944
31
1945
34
1946
26
1947
24
1948
25
1949
53
1950
42
1951
38
1952
33
1953
33
1954
43
1955
28
1956
41
1957
13
1958
18
1959
14
1960
7
1961
34
1962
25
1963
25
1964
27
1965
18
1966
12
1967
23
1968
26
1969
19
1970
23
1971
21
1972
34
1973
23
1974
28
1975
2
Wettest Day of Each Month
Aug: 59.7 mm (2.4 in)
The wettest day on record for each calendar month at Nipawin 2. The most was 59.7 mm (2.4 in) on 21 August 1947.
Record daily precipitation for each month at Nipawin 2
Month
Record daily precipitation (mm)
Date
Jan
20.3 mm (0.8 in)
29 January 1947
Feb
21.1 mm (0.8 in)
12 February 1961
Mar
36.6 mm (1.4 in)
27 March 1957
Apr
58.4 mm (2.3 in)
23 April 1948
May
39.1 mm (1.5 in)
31 May 1973
Jun
56.6 mm (2.2 in)
13 June 1972
Jul
53.1 mm (2.1 in)
23 July 1971
Aug
59.7 mm (2.4 in)
21 August 1947
Sep
46.0 mm (1.8 in)
12 September 1973
Oct
37.1 mm (1.5 in)
2 October 1969
Nov
45.7 mm (1.8 in)
26 November 1937
Dec
20.3 mm (0.8 in)
26 December 1946
Period of Record Coverage
1927 to 1975
Complete yearUnder 90 percent of days
49 years of record at Nipawin 2, 1927 to 1975. 4 years have data for under 90 percent of days and are left out of rankings: 1927, 1961, 1963, 1975.
Cooler than the station meanWarmer than the station mean
One stripe for each of 40 complete years at Nipawin 2, 1928 to 1974. Blue stripes are years cooler than the station's own mean of 0.8 C (33.4 F); red stripes are warmer. The coolest year was 1950, at -1.7 C (28.9 F), and the warmest was 1931, at 3.0 C (37.4 F). The strongest colour marks a difference of 2.6 C (4.7 F).
Annual mean temperature at Nipawin 2 as warming stripes, 1928 to 1974
Year
Annual mean temperature
Difference from the station mean
1928
2.3 C
+1.53 C
1929
0.2 C
-0.60 C
1930
1.3 C
+0.52 C
1931
3.0 C
+2.23 C
1932
-0.3 C
-1.06 C
1933
-1.1 C
-1.86 C
1934
1.1 C
+0.34 C
1935
-0.2 C
-0.94 C
1936
-0.5 C
-1.30 C
1937
0.3 C
-0.47 C
1938
2.1 C
+1.29 C
1939
1.2 C
+0.42 C
1940
2.0 C
+1.21 C
1941
1.9 C
+1.13 C
1942
1.2 C
+0.43 C
1943
1.7 C
+0.89 C
1944
2.1 C
+1.34 C
1945
0.0 C
-0.83 C
1946
0.9 C
+0.07 C
1947
0.7 C
-0.10 C
1950
-1.7 C
-2.52 C
1951
-0.8 C
-1.63 C
1952
2.3 C
+1.47 C
1953
2.2 C
+1.37 C
1954
1.1 C
+0.28 C
1956
0.3 C
-0.47 C
1957
0.4 C
-0.39 C
1958
1.6 C
+0.80 C
1959
1.2 C
+0.41 C
1960
0.8 C
+0.06 C
1964
1.1 C
+0.34 C
1965
-0.2 C
-0.97 C
1966
-0.4 C
-1.23 C
1967
0.4 C
-0.39 C
1968
1.4 C
+0.61 C
1969
0.5 C
-0.30 C
1970
0.4 C
-0.35 C
1972
-0.8 C
-1.59 C
1973
1.2 C
+0.39 C
1974
0.7 C
-0.12 C
The fitted trend in annual mean temperature here over 1928 to 1974 is -0.1 C (-0.4 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.2 F (-0.7 to 0.2) per decade. The slope is a straight line fitted to 40 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Nipawin 2
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.1 C (-0.4 to 0.1) per decade
-0.2 F (-0.7 to 0.2) per decade
1928 to 1974
40
Not clearly different from zero
Mean daily maximum
-0.28 C (-0.54 to -0.02) per decade
-0.50 F (-0.97 to -0.04) per decade
1928 to 1974
40
Fall
Mean daily minimum
0.02 C (-0.22 to 0.26) per decade
0.04 F (-0.40 to 0.47) per decade
1928 to 1974
40
Not clearly different from zero
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
1927 to 1975
Yearly extremes at Nipawin 2: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
42.2 C (108.0 F)
1941
33.9 C (93.0 F)
49
Coldest night (TNn)
-48.3 C (-54.9 F)
1930
-40.0 C (-40.0 F)
49
Wettest day (Rx1day)
59.7 mm (2.4 in)
1947
35.6 mm (1.4 in)
49
Wettest five days (Rx5day)
107.7 mm (4.2 in)
1970
47.7 mm (1.9 in)
49
Longest dry spell (CDD)
52 days
1948
31 days
49
Hottest day (TXx)
The hottest day of the year at Nipawin 2, 1927 to 1975. The record is 42.2 C (108.0 F) in 1941, marked on the chart; the median year is 33.9 C (93.0 F).
Hottest day (TXx) at Nipawin 2 by year
Year
Hottest day (TXx)
1927
34.4 C (93.9 F)
1928
34.4 C (93.9 F)
1929
33.9 C (93.0 F)
1930
33.9 C (93.0 F)
1931
33.9 C (93.0 F)
1932
32.2 C (90.0 F)
1933
33.9 C (93.0 F)
1934
33.3 C (91.9 F)
1935
35.6 C (96.1 F)
1936
36.7 C (98.1 F)
1937
35.6 C (96.1 F)
1938
35.0 C (95.0 F)
1939
33.9 C (93.0 F)
1940
37.2 C (99.0 F)
1941
42.2 C (108.0 F)
1942
31.7 C (89.1 F)
1943
36.7 C (98.1 F)
1944
33.9 C (93.0 F)
1945
35.6 C (96.1 F)
1946
34.4 C (93.9 F)
1947
35.0 C (95.0 F)
1948
33.3 C (91.9 F)
1949
35.0 C (95.0 F)
1950
36.7 C (98.1 F)
1951
35.0 C (95.0 F)
1952
31.1 C (88.0 F)
1953
34.4 C (93.9 F)
1954
31.7 C (89.1 F)
1955
33.9 C (93.0 F)
1956
37.2 C (99.0 F)
1957
32.2 C (90.0 F)
1958
33.9 C (93.0 F)
1959
33.9 C (93.0 F)
1960
33.9 C (93.0 F)
1961
37.8 C (100.0 F)
1962
33.3 C (91.9 F)
1963
33.3 C (91.9 F)
1964
34.4 C (93.9 F)
1965
32.2 C (90.0 F)
1966
32.2 C (90.0 F)
1967
36.7 C (98.1 F)
1968
31.1 C (88.0 F)
1969
35.6 C (96.1 F)
1970
35.0 C (95.0 F)
1971
33.9 C (93.0 F)
1972
33.9 C (93.0 F)
1973
34.4 C (93.9 F)
1974
33.3 C (91.9 F)
1975
5.6 C (42.1 F)
Coldest night (TNn)
The coldest night of the year at Nipawin 2, 1927 to 1975. The record is -48.3 C (-54.9 F) in 1930, marked on the chart; the median year is -40.0 C (-40.0 F).
Coldest night (TNn) at Nipawin 2 by year
Year
Coldest night (TNn)
1927
-36.7 C (-34.1 F)
1928
-38.3 C (-36.9 F)
1929
-42.8 C (-45.0 F)
1930
-48.3 C (-54.9 F)
1931
-33.3 C (-27.9 F)
1932
-39.4 C (-38.9 F)
1933
-47.2 C (-53.0 F)
1934
-43.3 C (-45.9 F)
1935
-43.3 C (-45.9 F)
1936
-45.0 C (-49.0 F)
1937
-43.3 C (-45.9 F)
1938
-40.0 C (-40.0 F)
1939
-39.4 C (-38.9 F)
1940
-35.6 C (-32.1 F)
1941
-44.4 C (-47.9 F)
1942
-40.6 C (-41.1 F)
1943
-46.7 C (-52.1 F)
1944
-35.6 C (-32.1 F)
1945
-41.7 C (-43.1 F)
1946
-40.0 C (-40.0 F)
1947
-41.1 C (-42.0 F)
1948
-37.2 C (-35.0 F)
1949
-43.9 C (-47.0 F)
1950
-48.3 C (-54.9 F)
1951
-40.0 C (-40.0 F)
1952
-37.2 C (-35.0 F)
1953
-40.0 C (-40.0 F)
1954
-44.4 C (-47.9 F)
1955
-40.0 C (-40.0 F)
1956
-38.9 C (-38.0 F)
1957
-39.4 C (-38.9 F)
1958
-37.8 C (-36.0 F)
1959
-41.7 C (-43.1 F)
1960
-34.4 C (-29.9 F)
1961
-37.2 C (-35.0 F)
1962
-38.3 C (-36.9 F)
1963
-39.4 C (-38.9 F)
1964
-34.4 C (-29.9 F)
1965
-39.4 C (-38.9 F)
1966
-43.9 C (-47.0 F)
1967
-40.6 C (-41.1 F)
1968
-40.6 C (-41.1 F)
1969
-40.6 C (-41.1 F)
1970
-39.4 C (-38.9 F)
1971
-38.3 C (-36.9 F)
1972
-41.1 C (-42.0 F)
1973
-42.8 C (-45.0 F)
1974
-41.1 C (-42.0 F)
1975
-35.6 C (-32.1 F)
Wettest day (Rx1day)
The wettest day of the year at Nipawin 2, 1927 to 1975. The record is 59.7 mm (2.4 in) in 1947, marked on the chart; the median year is 35.6 mm (1.4 in).
Wettest day (Rx1day) at Nipawin 2 by year
Year
Wettest day (Rx1day)
1927
45.0 mm (1.8 in)
1928
15.2 mm (0.6 in)
1929
43.4 mm (1.7 in)
1930
44.7 mm (1.8 in)
1931
34.3 mm (1.4 in)
1932
44.5 mm (1.8 in)
1933
39.6 mm (1.6 in)
1934
35.6 mm (1.4 in)
1935
25.4 mm (1.0 in)
1936
29.2 mm (1.1 in)
1937
45.7 mm (1.8 in)
1938
24.1 mm (0.9 in)
1939
35.6 mm (1.4 in)
1940
40.9 mm (1.6 in)
1941
19.1 mm (0.8 in)
1942
41.9 mm (1.6 in)
1943
22.9 mm (0.9 in)
1944
32.5 mm (1.3 in)
1945
34.5 mm (1.4 in)
1946
23.9 mm (0.9 in)
1947
59.7 mm (2.4 in)
1948
58.4 mm (2.3 in)
1949
30.7 mm (1.2 in)
1950
20.8 mm (0.8 in)
1951
36.1 mm (1.4 in)
1952
30.2 mm (1.2 in)
1953
45.2 mm (1.8 in)
1954
40.1 mm (1.6 in)
1955
43.4 mm (1.7 in)
1956
31.5 mm (1.2 in)
1957
36.6 mm (1.4 in)
1958
30.2 mm (1.2 in)
1959
32.5 mm (1.3 in)
1960
32.0 mm (1.3 in)
1961
21.1 mm (0.8 in)
1962
27.7 mm (1.1 in)
1963
11.2 mm (0.4 in)
1964
35.6 mm (1.4 in)
1965
26.9 mm (1.1 in)
1966
33.5 mm (1.3 in)
1967
27.2 mm (1.1 in)
1968
46.0 mm (1.8 in)
1969
37.1 mm (1.5 in)
1970
55.1 mm (2.2 in)
1971
53.1 mm (2.1 in)
1972
56.6 mm (2.2 in)
1973
46.0 mm (1.8 in)
1974
44.5 mm (1.8 in)
1975
11.4 mm (0.4 in)
Wettest five days (Rx5day)
The wettest five days of the year at Nipawin 2, 1927 to 1975. The record is 107.7 mm (4.2 in) in 1970, marked on the chart; the median year is 47.7 mm (1.9 in).
Wettest five days (Rx5day) at Nipawin 2 by year
Year
Wettest five days (Rx5day)
1927
82.0 mm (3.2 in)
1928
24.5 mm (1.0 in)
1929
47.2 mm (1.9 in)
1930
59.4 mm (2.3 in)
1931
38.6 mm (1.5 in)
1932
93.6 mm (3.7 in)
1933
66.0 mm (2.6 in)
1934
43.8 mm (1.7 in)
1935
34.6 mm (1.4 in)
1936
29.4 mm (1.2 in)
1937
50.8 mm (2.0 in)
1938
41.4 mm (1.6 in)
1939
65.6 mm (2.6 in)
1940
62.0 mm (2.4 in)
1941
45.5 mm (1.8 in)
1942
62.1 mm (2.4 in)
1943
35.3 mm (1.4 in)
1944
56.7 mm (2.2 in)
1945
45.6 mm (1.8 in)
1946
34.1 mm (1.3 in)
1947
75.2 mm (3.0 in)
1948
43.5 mm (1.7 in)
1949
73.6 mm (2.9 in)
1950
35.1 mm (1.4 in)
1951
45.8 mm (1.8 in)
1952
54.6 mm (2.1 in)
1953
48.3 mm (1.9 in)
1954
65.0 mm (2.6 in)
1955
47.7 mm (1.9 in)
1956
42.9 mm (1.7 in)
1957
39.9 mm (1.6 in)
1958
42.4 mm (1.7 in)
1959
40.5 mm (1.6 in)
1960
36.3 mm (1.4 in)
1961
32.3 mm (1.3 in)
1962
50.0 mm (2.0 in)
1963
13.0 mm (0.5 in)
1964
48.8 mm (1.9 in)
1965
29.2 mm (1.1 in)
1966
54.5 mm (2.1 in)
1967
41.2 mm (1.6 in)
1968
82.6 mm (3.3 in)
1969
71.9 mm (2.8 in)
1970
107.7 mm (4.2 in)
1971
87.4 mm (3.4 in)
1972
56.6 mm (2.2 in)
1973
101.2 mm (4.0 in)
1974
51.1 mm (2.0 in)
1975
17.7 mm (0.7 in)
Longest dry spell (CDD)
The longest dry spell of the year at Nipawin 2, 1927 to 1975. The record is 52 days in 1948, marked on the chart; the median year is 31 days.
Longest dry spell (CDD) at Nipawin 2 by year
Year
Longest dry spell (CDD)
1927
28 days
1928
33 days
1929
30 days
1930
36 days
1931
34 days
1932
48 days
1933
34 days
1934
28 days
1935
36 days
1936
31 days
1937
20 days
1938
38 days
1939
32 days
1940
31 days
1941
29 days
1942
30 days
1943
34 days
1944
34 days
1945
28 days
1946
28 days
1947
42 days
1948
52 days
1949
22 days
1950
28 days
1951
17 days
1952
46 days
1953
35 days
1954
42 days
1955
24 days
1956
45 days
1957
27 days
1958
39 days
1959
34 days
1960
31 days
1961
32 days
1962
20 days
1963
28 days
1964
42 days
1965
29 days
1966
33 days
1967
34 days
1968
27 days
1969
24 days
1970
19 days
1971
36 days
1972
32 days
1973
29 days
1974
23 days
1975
18 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
40 years with a frost
Across 40 years with a frost, the median last spring frost at Nipawin 2 falls on 27 May and the median first autumn frost on 15 September, which leaves a median of 107 days between them.
Fitted over all years, the growing season changes by +1.1 days per decade at this station.
Frost dates and growing season at Nipawin 2
Measure
Median, all years
Earliest period
Recent period (1938 to 1974)
Recent against earliest
Fitted trend
Last spring frost
27 May
n/a
27 May
n/a
+0.3 days per decade
First autumn frost
15 September
n/a
16 September
n/a
+1.4 days per decade
Growing days
107 days
n/a
107 days
n/a
+1.1 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
31 years, 1928 to 1974
A day with at least 36.8 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 59.3 mm (2.3 in) of rain is expected about once in 100 years.
Rainfall return levels at Nipawin 2: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
36.8 mm (1.4 in)
5 years
45.8 mm (1.8 in)
10 years
50.3 mm (2.0 in)
25 years
54.7 mm (2.2 in)
50 years
57.2 mm (2.3 in)
Longer than the 31 years of record
100 years
59.3 mm (2.3 in)
Longer than the 31 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, 31 years of values from 1928 to 1974.
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: 56.6 mm (2.2 in) in 1972; 55.1 mm (2.2 in) in 1970; 53.1 mm (2.1 in) in 1971.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Nipawin 2 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Nipawin 2 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.