Air temperature at Coppermine

Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
1937
-27.30
-28.30
-23.80
-14.10
-6.40
4.80
9.30
5.00
2.40
-5.10
-18.90
-28.90
-11.90
1938
-26.70
-27.90
-23.70
-18.70
-4.40
4.30
10.60
7.20
7.40
-4.90
-16.20
-22.60
-10.90
1939
-28.40
-31.30
-29.00
-11.50
-2.30
3.60
8.30
8.20
0.10
-10.70
-20.30
-21.40
-12.60
1940
-21.00
-24.80
-22.00
-13.80
-5.70
0.70
9.30
7.70
6.40
-4.60
-18.20
-28.60
-10.40
1941
-29.40
-24.30
-27.90
-20.40
-5.10
4.30
12.70
7.00
-0.40
-11.90
-24.60
-26.50
-13.20
1942
-24.00
-32.00
-23.70
-19.10
-2.90
2.40
9.80
7.10
2.10
-3.10
-19.80
-28.10
-11.90
1943
-27.20
-26.70
-25.60
-13.50
-5.90
6.20
8.50
10.60
2.80
-2.60
-13.10
-26.10
-10.70
1944
-24.20
-28.80
-23.90
-10.80
-6.30
6.20
7.90
8.00
2.40
-4.40
-18.00
-20.50
-10.50
1945
-26.50
-27.00
-25.20
-22.80
-6.70
3.90
9.30
8.80
0.60
-4.40
-20.40
-27.30
-12.50
1946
-30.90
-35.70
-22.10
-15.60
-3.30
4.00
9.80
10.90
0.90
-9.70
-19.80
-29.40
-12.40
1947
-30.30
-30.30
-23.00
-18.00
-8.40
1.00
7.00
4.90
1.80
-4.20
-19.80
-24.70
-12.90
1948
-26.80
-28.40
-26.70
-19.70
-4.20
4.60
11.10
9.60
2.90
-6.30
-20.20
-30.40
-12.30
1949
-29.40
-32.40
-22.50
-16.20
-8.00
-0.40
6.80
10.00
5.40
-5.70
-15.20
-22.80
-11.90
1950
-32.10
-31.00
-22.90
-18.00
-5.30
3.40
8.30
6.30
3.70
-8.30
-19.60
-26.10
-12.70
1951
-29.10
-30.80
-30.00
-6.70
-5.50
5.20
7.30
9.90
3.40
-7.10
-21.10
-27.70
-12.40
1952
-31.90
-35.20
-26.70
-11.70
0.00
4.80
8.70
5.90
0.40
-6.00
-17.40
-21.60
-12.20
1953
-31.20
-27.50
-22.70
-12.80
-3.70
3.90
9.80
10.20
4.10
-4.80
-17.30
-25.80
-10.80
1954
-30.30
-29.20
-22.10
-21.30
-6.10
1.90
9.10
13.50
4.10
-7.20
-16.20
-27.90
-11.80
1955
-28.90
-34.40
-31.10
-15.30
-6.20
4.40
11.10
8.10
2.90
-3.20
-23.70
-28.30
-13.60
1956
-27.70
-32.60
-26.40
-16.90
-8.80
3.80
10.10
6.40
1.00
-10.30
-20.30
-27.40
-13.40
1957
-26.00
-33.30
-23.80
-18.10
-6.80
1.00
6.80
10.70
3.10
-5.20
-20.70
-32.80
-12.90
1958
-24.60
-34.70
-26.90
-21.90
-5.40
1.60
8.80
10.10
4.20
-5.80
-20.00
-24.70
-12.90
1959
-30.20
-26.60
-28.00
-17.80
-9.30
1.10
7.40
5.10
1.50
-9.60
-20.20
-21.60
-13.60
1960
-30.60
-31.30
-28.30
-17.20
-4.60
5.30
9.20
8.90
2.30
-7.50
-22.80
-23.20
-12.90
1961
-32.20
-30.50
-35.20
-20.10
-5.70
6.30
12.60
8.50
0.50
-10.70
-19.90
-32.00
-14.80
1962
-33.00
-34.60
-25.50
-17.10
-10.80
6.20
10.00
9.50
3.40
-4.60
-20.90
-23.40
-12.90
1963
-30.90
-30.20
-29.80
-13.80
-3.90
3.70
10.20
9.80
1.80
-5.40
-19.40
-21.20
-12.30
1964
-33.00
-30.60
-30.40
-22.30
-5.40
3.10
8.90
9.80
2.40
-5.40
-17.10
-28.40
-13.90
1965
-31.20
-36.60
-24.00
-16.00
-7.40
0.60
8.50
7.90
-0.40
-8.40
-20.90
-26.10
-13.70
1966
-34.60
-30.50
-25.20
-22.20
-1.80
3.30
11.30
9.20
4.90
-9.70
-21.20
-23.40
-12.70
1967
-30.10
-32.80
-26.90
-17.80
-5.60
1.80
8.10
6.40
1.20
-4.60
-18.60
-21.10
-13.00
1968
-31.80
-28.40
-23.50
-16.60
-5.90
4.70
9.20
7.40
2.60
-4.20
-18.10
-25.40
-11.90
1969
-31.90
-27.20
-26.70
-14.90
-6.30
2.10
10.90
8.30
3.60
-1.80
-18.80
-18.40
-11.60
1970
-28.80
-31.90
-25.30
-18.40
-7.40
5.20
10.20
8.70
1.10
-6.90
-17.70
-29.60
-12.70
1971
-30.40
-30.70
-23.20
-17.60
-3.10
4.80
11.10
8.30
3.00
-3.60
-21.80
-27.70
-11.80
1972
-31.60
-33.10
-24.70
-21.80
-8.00
2.40
9.00
8.30
-1.20
-9.50
-20.10
-26.10
-13.90
1973
-27.00
-30.10
-31.80
-17.20
-2.20
5.80
12.10
9.60
2.40
-2.90
-17.10
-23.30
-11.90
1974
-28.70
-32.10
-29.80
-22.00
-5.70
3.30
10.20
5.90
0.30
-12.40
-19.80
-29.60
-14.60
1975
-34.20
-27.90
-28.20
-10.50
-1.80
6.70
10.00
9.80
2.90
-7.90
-21.80
-27.70
-12.10
1976
-30.10
-30.50
-27.60
-12.30
-4.00
2.90
10.70
7.90
4.00
-4.40
-16.10
-28.60
-12.00
1977
-28.00
-26.30
-26.50
-17.90
-3.10
6.60
10.10
8.90
2.40
-4.70
-19.50
-29.20
-11.70
1978
-26.10
-19.80
-26.70
-17.40
-5.40
0.00
8.10
8.40
3.60
-13.70
-19.80
-25.90
-12.30
1979
-25.70
-33.50
-32.00
-18.40
-7.20
2.80
10.10
7.70
1.50
-6.00
-18.90
-25.40
-13.70
1980
-30.00
-22.50
-25.80
-18.10
-3.80
4.80
8.10
10.00
0.60
-2.70
-19.10
-28.40
-11.70
1981
-20.70
-25.90
-26.40
-19.50
-2.30
4.90
10.90
11.10
2.80
-6.20
-17.90
-20.80
-10.50
1982
-33.20
-26.70
-26.40
-20.30
-6.40
3.60
10.50
7.20
2.00
-1.10
-25.30
-29.20
-13.20
1983
-30.70
-34.30
-29.80
-19.30
-13.30
5.00
9.10
8.90
3.80
-9.30
-11.90
-22.60
-13.70
1984
-30.70
-28.10
-26.40
-13.10
0.30
4.90
10.20
8.50
1.60
-7.60
-21.90
-30.80
-12.10
1985
-26.10
-34.70
-27.40
-22.50
-1.70
5.40
7.80
8.00
3.30
-8.80
-22.60
-23.40
-13.10
1986
-32.40
-26.30
-27.70
-19.90
-5.40
2.60
9.30
6.90
6.30
-7.40
-23.70
-25.80
-13.20
1987
-25.00
-27.10
-26.00
-13.60
-9.50
2.60
10.00
6.50
4.70
-4.60
-20.10
-19.90
-11.50
1988
-27.80
-27.80
-21.60
-13.60
-7.80
6.90
10.50
11.00
3.60
-6.80
-24.30
-25.30
-10.90
1989
-31.20
-19.40
-27.20
-14.20
-8.60
7.40
13.40
12.30
2.70
-6.00
-27.50
-27.90
-11.60
1990
-30.50
-33.40
-20.90
-13.40
-6.20
5.20
11.40
6.50
3.30
-8.20
-24.40
-30.10
-12.20
1991
-29.00
-32.00
-28.20
-16.00
-2.80
5.90
9.60
8.70
1.90
-9.10
-16.10
-26.70
-12.50
1992
-29.60
-27.70
-21.00
-19.40
-5.10
5.50
11.60
8.90
3.80
-8.30
-17.60
-22.30
-10.90
1993
-23.70
-26.50
-21.10
-19.30
-4.00
5.40
11.10
9.90
1.60
-5.00
-19.20
-25.80
-10.50
1994
-31.50
-29.20
-23.50
-18.40
-1.10
6.20
14.20
12.00
3.60
-7.00
-21.10
-23.60
-10.90
1995
-23.20
-28.00
-26.40
-18.10
-8.00
7.50
8.50
9.00
2.80
-8.00
-17.60
-30.50
-12.10
1996
-28.70
-24.60
-23.20
-16.70
-5.70
9.30
14.10
7.40
4.10
-9.10
-18.70
-25.00
-10.70
1997
-27.70
-26.80
-26.60
-17.80
-5.90
4.70
12.30
9.40
4.70
-8.20
-12.30
-22.40
-11.10
1998
-31.80
-26.70
-26.70
-15.40
14.30
6.00
14.20
12.30
5.50
-2.70
-10.90
-17.60
-8.30
1999
-26.10
-22.40
-20.00
-13.70
-6.20
5.40
8.40
9.10
4.00
-6.90
-17.10
-24.40
-9.90
2000
-24.30
-25.50
-25.00
-15.40
-4.60
5.30
13.20
9.50
2.60
-6.30
-18.70
-26.80
-10.70