Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Kuujjuarapik A. 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 Kuujjuarapik A, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
3.3 C (37.9 F)
-49.4 C (-56.9 F)
n/a
n/a
Feb
9.4 C (48.9 F)
-48.9 C (-56.0 F)
n/a
n/a
Mar
11.1 C (52.0 F)
-45.0 C (-49.0 F)
n/a
n/a
Apr
18.3 C (64.9 F)
-33.9 C (-29.0 F)
n/a
n/a
May
28.3 C (82.9 F)
-25.0 C (-13.0 F)
n/a
n/a
Jun
33.3 C (91.9 F)
-7.8 C (18.0 F)
n/a
n/a
Jul
33.3 C (91.9 F)
-2.2 C (28.0 F)
n/a
n/a
Aug
33.3 C (91.9 F)
-1.1 C (30.0 F)
n/a
n/a
Sep
33.9 C (93.0 F)
-6.1 C (21.0 F)
n/a
n/a
Oct
23.9 C (75.0 F)
-15.0 C (5.0 F)
n/a
n/a
Nov
11.5 C (52.7 F)
-28.9 C (-20.0 F)
n/a
n/a
Dec
7.2 C (45.0 F)
-46.1 C (-51.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Kuujjuarapik A still stand. 1934 holds the most, with 54.
Standing records at Kuujjuarapik A by the year they were set
Year set
Standing records
1925
4
1926
23
1927
23
1928
18
1929
45
1930
35
1931
24
1932
43
1933
43
1934
54
1935
31
1936
53
1937
15
1938
13
1939
25
1940
10
1941
3
1942
21
1943
22
1944
26
1945
9
1946
3
1947
27
1948
19
1949
18
1950
28
1951
40
1952
34
1953
33
1955
24
1956
22
1957
30
1958
29
1959
21
1960
33
1961
28
1962
24
1963
22
1964
30
1965
21
1966
20
1967
16
1968
32
1969
34
1970
20
1971
22
1972
51
1973
24
1974
23
1975
13
1976
22
1977
18
1978
18
1979
26
1980
29
1981
37
1982
16
1983
17
All-Time Record Progression
1 new records
1 all-time records were set at Kuujjuarapik A between 24 July 1964 and 24 July 1964. Each dot is a new record.
When Kuujjuarapik A set new all-time records
Date
Kind
Detail
1964-07-24
Record high minimum temperature
Record high minimum temperature 18.9 C (66.0 F)
Wettest Day of Each Month
Jul: 72.9 mm (2.9 in)
The wettest day on record for each calendar month at Kuujjuarapik A. The most was 72.9 mm (2.9 in) on 24 July 1933.
Record daily precipitation for each month at Kuujjuarapik A
Month
Record daily precipitation (mm)
Date
Jan
17.8 mm (0.7 in)
1 January 1935
Feb
24.1 mm (0.9 in)
3 February 1958
Mar
23.9 mm (0.9 in)
18 March 1945
Apr
25.4 mm (1.0 in)
5 April 1942
May
27.1 mm (1.1 in)
11 May 1978
Jun
42.2 mm (1.7 in)
20 June 1937
Jul
72.9 mm (2.9 in)
24 July 1933
Aug
58.4 mm (2.3 in)
26 August 1953
Sep
56.9 mm (2.2 in)
9 September 1927
Oct
55.9 mm (2.2 in)
7 October 1934
Nov
29.2 mm (1.1 in)
23 November 1963
Dec
36.8 mm (1.4 in)
21 December 1957
Period of Record Coverage
1925 to 1983
Complete yearUnder 90 percent of days
58 years of record at Kuujjuarapik A, 1925 to 1983. 11 years have data for under 90 percent of days and are left out of rankings: 1925, 1937, 1938, 1939, 1940, 1945, 1946, 1947 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 42 complete years at Kuujjuarapik A, 1926 to 1983. Blue stripes are years cooler than the station's own mean of -4.6 C (23.8 F); red stripes are warmer. The coolest year was 1972, at -7.5 C (18.5 F), and the warmest was 1966, at -2.8 C (26.9 F). The strongest colour marks a difference of 3.0 C (5.4 F).
Annual mean temperature at Kuujjuarapik A as warming stripes, 1926 to 1983
Year
Annual mean temperature
Difference from the station mean
1926
-6.7 C
-2.15 C
1927
-3.3 C
+1.25 C
1928
-4.4 C
+0.15 C
1929
-6.5 C
-1.97 C
1930
-3.4 C
+1.12 C
1931
-3.0 C
+1.54 C
1932
-5.5 C
-0.95 C
1933
-6.4 C
-1.87 C
1934
-6.2 C
-1.63 C
1935
-5.1 C
-0.53 C
1936
-6.0 C
-1.40 C
1942
-4.2 C
+0.36 C
1943
-5.0 C
-0.45 C
1944
-4.2 C
+0.39 C
1948
-3.3 C
+1.22 C
1952
-3.1 C
+1.44 C
1953
-3.0 C
+1.61 C
1957
-4.3 C
+0.27 C
1958
-3.7 C
+0.82 C
1959
-4.9 C
-0.38 C
1960
-3.4 C
+1.13 C
1961
-3.8 C
+0.76 C
1962
-4.6 C
-0.08 C
1963
-5.0 C
-0.40 C
1964
-5.0 C
-0.42 C
1965
-6.5 C
-1.97 C
1966
-2.8 C
+1.74 C
1967
-4.9 C
-0.34 C
1968
-3.0 C
+1.59 C
1969
-3.8 C
+0.79 C
1970
-4.7 C
-0.09 C
1971
-4.1 C
+0.44 C
1972
-7.5 C
-2.91 C
1973
-3.2 C
+1.32 C
1974
-5.6 C
-1.05 C
1975
-3.8 C
+0.73 C
1976
-6.0 C
-1.39 C
1977
-3.5 C
+1.05 C
1978
-5.9 C
-1.32 C
1980
-4.7 C
-0.10 C
1981
-3.1 C
+1.50 C
1983
-4.5 C
+0.03 C
The fitted trend in annual mean temperature here over 1926 to 1983 is 0.1 C (-0.1 to 0.3) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.2 F (-0.2 to 0.6) per decade. The slope is a straight line fitted to 42 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Kuujjuarapik A
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.1 C (-0.1 to 0.3) per decade
0.2 F (-0.2 to 0.6) per decade
1926 to 1983
42
Not clearly different from zero
Mean daily maximum
0.1 C (-0.1 to 0.3) per decade
0.2 F (-0.1 to 0.6) per decade
1926 to 1983
42
Not clearly different from zero
Mean daily minimum
0.1 C (-0.2 to 0.3) per decade
0.1 F (-0.3 to 0.5) per decade
1926 to 1983
42
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
1925 to 1983
Yearly extremes at Kuujjuarapik A: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
33.9 C (93.0 F)
1930
28.9 C (84.0 F)
58
Coldest night (TNn)
-49.4 C (-56.9 F)
1957
-41.7 C (-43.1 F)
58
Wettest day (Rx1day)
72.9 mm (2.9 in)
1933
29.9 mm (1.2 in)
58
Wettest five days (Rx5day)
95.8 mm (3.8 in)
1942
55.4 mm (2.2 in)
58
Longest dry spell (CDD)
45 days
1962
21 days
58
Hottest day (TXx)
The hottest day of the year at Kuujjuarapik A, 1925 to 1983. The record is 33.9 C (93.0 F) in 1930, marked on the chart; the median year is 28.9 C (84.0 F).
Hottest day (TXx) at Kuujjuarapik A by year
Year
Hottest day (TXx)
1925
5.0 C (41.0 F)
1926
28.9 C (84.0 F)
1927
29.4 C (84.9 F)
1928
33.3 C (91.9 F)
1929
30.0 C (86.0 F)
1930
33.9 C (93.0 F)
1931
31.1 C (88.0 F)
1932
28.3 C (82.9 F)
1933
28.3 C (82.9 F)
1934
27.8 C (82.0 F)
1935
27.8 C (82.0 F)
1936
26.1 C (79.0 F)
1937
28.9 C (84.0 F)
1938
20.0 C (68.0 F)
1939
21.7 C (71.1 F)
1940
28.3 C (82.9 F)
1941
30.0 C (86.0 F)
1942
26.7 C (80.1 F)
1943
29.4 C (84.9 F)
1944
28.9 C (84.0 F)
1945
-10.0 C (14.0 F)
1946
17.8 C (64.0 F)
1947
27.8 C (82.0 F)
1948
28.9 C (84.0 F)
1949
31.1 C (88.0 F)
1950
28.3 C (82.9 F)
1951
27.8 C (82.0 F)
1952
30.6 C (87.1 F)
1953
33.3 C (91.9 F)
1955
33.3 C (91.9 F)
1956
21.1 C (70.0 F)
1957
27.8 C (82.0 F)
1958
28.9 C (84.0 F)
1959
28.3 C (82.9 F)
1960
27.8 C (82.0 F)
1961
30.0 C (86.0 F)
1962
31.1 C (88.0 F)
1963
31.1 C (88.0 F)
1964
31.1 C (88.0 F)
1965
25.0 C (77.0 F)
1966
27.2 C (81.0 F)
1967
30.6 C (87.1 F)
1968
29.4 C (84.9 F)
1969
29.4 C (84.9 F)
1970
28.3 C (82.9 F)
1971
23.9 C (75.0 F)
1972
29.4 C (84.9 F)
1973
31.1 C (88.0 F)
1974
30.6 C (87.1 F)
1975
31.7 C (89.1 F)
1976
32.2 C (90.0 F)
1977
26.3 C (79.3 F)
1978
30.3 C (86.5 F)
1979
29.4 C (84.9 F)
1980
31.6 C (88.9 F)
1981
30.5 C (86.9 F)
1982
27.3 C (81.1 F)
1983
31.0 C (87.8 F)
Coldest night (TNn)
The coldest night of the year at Kuujjuarapik A, 1925 to 1983. The record is -49.4 C (-56.9 F) in 1957, marked on the chart; the median year is -41.7 C (-43.1 F).
Coldest night (TNn) at Kuujjuarapik A by year
Year
Coldest night (TNn)
1925
-33.9 C (-29.0 F)
1926
-41.7 C (-43.1 F)
1927
-41.7 C (-43.1 F)
1928
-41.1 C (-42.0 F)
1929
-40.0 C (-40.0 F)
1930
-43.9 C (-47.0 F)
1931
-41.1 C (-42.0 F)
1932
-41.1 C (-42.0 F)
1933
-46.1 C (-51.0 F)
1934
-45.6 C (-50.1 F)
1935
-43.9 C (-47.0 F)
1936
-40.6 C (-41.1 F)
1937
-36.1 C (-33.0 F)
1938
-41.1 C (-42.0 F)
1939
-45.0 C (-49.0 F)
1940
-41.1 C (-42.0 F)
1941
-32.2 C (-26.0 F)
1942
-45.6 C (-50.1 F)
1943
-44.4 C (-47.9 F)
1944
-43.9 C (-47.0 F)
1945
-42.8 C (-45.0 F)
1946
-41.1 C (-42.0 F)
1947
-40.6 C (-41.1 F)
1948
-42.2 C (-44.0 F)
1949
-38.3 C (-36.9 F)
1950
-43.9 C (-47.0 F)
1951
-47.2 C (-53.0 F)
1952
-43.3 C (-45.9 F)
1953
-38.9 C (-38.0 F)
1955
-37.8 C (-36.0 F)
1956
-38.9 C (-38.0 F)
1957
-49.4 C (-56.9 F)
1958
-41.1 C (-42.0 F)
1959
-43.3 C (-45.9 F)
1960
-43.9 C (-47.0 F)
1961
-39.4 C (-38.9 F)
1962
-42.2 C (-44.0 F)
1963
-39.4 C (-38.9 F)
1964
-39.4 C (-38.9 F)
1965
-43.9 C (-47.0 F)
1966
-38.9 C (-38.0 F)
1967
-41.1 C (-42.0 F)
1968
-42.2 C (-44.0 F)
1969
-35.0 C (-31.0 F)
1970
-42.8 C (-45.0 F)
1971
-41.7 C (-43.1 F)
1972
-45.0 C (-49.0 F)
1973
-45.6 C (-50.1 F)
1974
-44.4 C (-47.9 F)
1975
-42.2 C (-44.0 F)
1976
-42.8 C (-45.0 F)
1977
-36.7 C (-34.1 F)
1978
-41.2 C (-42.2 F)
1979
-45.1 C (-49.2 F)
1980
-39.6 C (-39.3 F)
1981
-39.7 C (-39.5 F)
1982
-48.9 C (-56.0 F)
1983
-42.9 C (-45.2 F)
Wettest day (Rx1day)
The wettest day of the year at Kuujjuarapik A, 1925 to 1983. The record is 72.9 mm (2.9 in) in 1933, marked on the chart; the median year is 29.9 mm (1.2 in).
Wettest day (Rx1day) at Kuujjuarapik A by year
Year
Wettest day (Rx1day)
1925
5.8 mm (0.23 in)
1926
37.3 mm (1.5 in)
1927
56.9 mm (2.2 in)
1928
34.8 mm (1.4 in)
1929
25.9 mm (1.0 in)
1930
28.4 mm (1.1 in)
1931
21.3 mm (0.8 in)
1932
29.5 mm (1.2 in)
1933
72.9 mm (2.9 in)
1934
55.9 mm (2.2 in)
1935
34.3 mm (1.4 in)
1936
52.1 mm (2.1 in)
1937
42.2 mm (1.7 in)
1938
7.9 mm (0.31 in)
1939
23.1 mm (0.9 in)
1940
18.0 mm (0.7 in)
1941
18.0 mm (0.7 in)
1942
32.3 mm (1.3 in)
1943
33.8 mm (1.3 in)
1944
27.4 mm (1.1 in)
1945
23.9 mm (0.9 in)
1946
16.5 mm (0.6 in)
1947
18.8 mm (0.7 in)
1948
23.9 mm (0.9 in)
1949
53.1 mm (2.1 in)
1950
27.2 mm (1.1 in)
1951
32.0 mm (1.3 in)
1952
24.9 mm (1.0 in)
1953
58.4 mm (2.3 in)
1955
29.2 mm (1.1 in)
1956
14.2 mm (0.6 in)
1957
52.8 mm (2.1 in)
1958
30.2 mm (1.2 in)
1959
27.7 mm (1.1 in)
1960
15.7 mm (0.6 in)
1961
20.1 mm (0.8 in)
1962
31.2 mm (1.2 in)
1963
29.2 mm (1.1 in)
1964
22.9 mm (0.9 in)
1965
31.5 mm (1.2 in)
1966
39.6 mm (1.6 in)
1967
22.1 mm (0.9 in)
1968
48.3 mm (1.9 in)
1969
51.6 mm (2.0 in)
1970
26.7 mm (1.1 in)
1971
38.6 mm (1.5 in)
1972
21.8 mm (0.9 in)
1973
42.7 mm (1.7 in)
1974
26.7 mm (1.1 in)
1975
46.0 mm (1.8 in)
1976
22.9 mm (0.9 in)
1977
32.0 mm (1.3 in)
1978
30.8 mm (1.2 in)
1979
30.5 mm (1.2 in)
1980
41.3 mm (1.6 in)
1981
29.2 mm (1.1 in)
1982
53.4 mm (2.1 in)
1983
36.0 mm (1.4 in)
Wettest five days (Rx5day)
The wettest five days of the year at Kuujjuarapik A, 1925 to 1983. The record is 95.8 mm (3.8 in) in 1942, marked on the chart; the median year is 55.4 mm (2.2 in).
Wettest five days (Rx5day) at Kuujjuarapik A by year
Year
Wettest five days (Rx5day)
1925
6.3 mm (0.25 in)
1926
67.1 mm (2.6 in)
1927
79.6 mm (3.1 in)
1928
52.3 mm (2.1 in)
1929
33.8 mm (1.3 in)
1930
65.7 mm (2.6 in)
1931
41.6 mm (1.6 in)
1932
64.6 mm (2.5 in)
1933
86.9 mm (3.4 in)
1934
82.3 mm (3.2 in)
1935
70.1 mm (2.8 in)
1936
63.3 mm (2.5 in)
1937
75.3 mm (3.0 in)
1938
14.8 mm (0.6 in)
1939
36.4 mm (1.4 in)
1940
35.5 mm (1.4 in)
1941
45.7 mm (1.8 in)
1942
95.8 mm (3.8 in)
1943
63.5 mm (2.5 in)
1944
49.5 mm (1.9 in)
1945
47.0 mm (1.9 in)
1946
37.9 mm (1.5 in)
1947
29.3 mm (1.2 in)
1948
36.1 mm (1.4 in)
1949
57.9 mm (2.3 in)
1950
34.5 mm (1.4 in)
1951
68.1 mm (2.7 in)
1952
49.1 mm (1.9 in)
1953
74.9 mm (2.9 in)
1955
67.6 mm (2.7 in)
1956
26.3 mm (1.0 in)
1957
72.0 mm (2.8 in)
1958
52.1 mm (2.1 in)
1959
53.7 mm (2.1 in)
1960
36.6 mm (1.4 in)
1961
42.2 mm (1.7 in)
1962
58.4 mm (2.3 in)
1963
60.2 mm (2.4 in)
1964
45.2 mm (1.8 in)
1965
43.5 mm (1.7 in)
1966
70.7 mm (2.8 in)
1967
31.5 mm (1.2 in)
1968
79.2 mm (3.1 in)
1969
79.7 mm (3.1 in)
1970
43.4 mm (1.7 in)
1971
66.5 mm (2.6 in)
1972
38.9 mm (1.5 in)
1973
68.6 mm (2.7 in)
1974
38.7 mm (1.5 in)
1975
71.1 mm (2.8 in)
1976
32.3 mm (1.3 in)
1977
58.2 mm (2.3 in)
1978
69.5 mm (2.7 in)
1979
48.5 mm (1.9 in)
1980
62.0 mm (2.4 in)
1981
49.6 mm (2.0 in)
1982
57.0 mm (2.2 in)
1983
75.4 mm (3.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Kuujjuarapik A, 1925 to 1983. The record is 45 days in 1962, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Kuujjuarapik A by year
Year
Longest dry spell (CDD)
1925
14 days
1926
37 days
1927
17 days
1928
33 days
1929
30 days
1930
28 days
1931
32 days
1932
27 days
1933
29 days
1934
26 days
1935
17 days
1936
30 days
1937
16 days
1938
20 days
1939
34 days
1940
15 days
1941
28 days
1942
17 days
1943
21 days
1944
11 days
1945
28 days
1946
16 days
1947
35 days
1948
24 days
1949
19 days
1950
13 days
1951
24 days
1952
23 days
1953
14 days
1955
19 days
1956
20 days
1957
19 days
1958
24 days
1959
14 days
1960
22 days
1961
26 days
1962
45 days
1963
25 days
1964
24 days
1965
25 days
1966
21 days
1967
20 days
1968
20 days
1969
17 days
1970
19 days
1971
19 days
1972
17 days
1973
21 days
1974
30 days
1975
42 days
1976
15 days
1977
16 days
1978
14 days
1979
24 days
1980
18 days
1981
19 days
1982
12 days
1983
27 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
42 years with a frost
Across 42 years with a frost, the median last spring frost at Kuujjuarapik A falls on 26 June and the median first autumn frost on 10 July, which leaves a median of 13 days between them.
Fitted over all years, the growing season changes by +8.6 days per decade at this station.
Frost dates and growing season at Kuujjuarapik A
Measure
Median, all years
Earliest period
Recent period (1943 to 1983)
Recent against earliest
Fitted trend
Last spring frost
26 June
n/a
24 June
n/a
-0.8 days per decade
First autumn frost
10 July
n/a
8 September
n/a
+7.8 days per decade
Growing days
13 days
n/a
75 days
n/a
+8.6 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
43 years, 1928 to 1983
A day with at least 31.6 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 79.2 mm (3.1 in) of rain is expected about once in 100 years.
Rainfall return levels at Kuujjuarapik A: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
31.6 mm (1.2 in)
5 years
42.8 mm (1.7 in)
10 years
50.9 mm (2.0 in)
25 years
61.7 mm (2.4 in)
50 years
70.3 mm (2.8 in)
Longer than the 43 years of record
100 years
79.2 mm (3.1 in)
Longer than the 43 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, 43 years of values from 1928 to 1983.
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: 72.9 mm (2.9 in) in 1933; 58.4 mm (2.3 in) in 1953; 55.9 mm (2.2 in) in 1934.
Download the Data
Data for Kuujjuarapik A standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Kuujjuarapik A 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.