Air temperature at Bethel

Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
1923
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
7.40
2.10
-6.30
-17.90
999.90
1924
-17.60
-16.60
-5.10
-12.20
2.70
12.10
11.60
10.70
7.50
-4.40
-5.30
-9.60
-2.40
1925
-16.10
-14.30
-10.60
-2.40
5.20
11.90
14.10
14.40
8.90
4.90
-6.80
-13.90
-1.10
1926
-9.00
-15.10
-3.10
2.60
5.40
14.00
13.40
13.00
10.10
0.70
-4.40
-17.50
0.80
1927
-8.10
-12.70
-18.20
-8.80
3.20
10.70
13.40
10.90
4.50
-2.60
-13.80
-10.70
-3.70
1928
-12.10
-7.20
-15.70
-2.60
5.50
10.90
10.30
9.90
5.70
-1.70
-8.10
-12.70
-2.40
1929
-4.30
-7.80
-15.70
-4.30
4.90
12.30
12.60
10.30
9.60
-3.60
-2.70
-13.50
-1.30
1930
-3.10
-20.90
-13.40
-4.80
3.40
10.10
10.60
11.60
5.70
-0.30
-13.40
-11.20
-2.90
1931
-13.40
-14.70
-11.60
-7.70
3.70
11.60
13.10
12.80
6.60
-1.60
-5.80
-12.00
-2.30
1932
-19.00
-18.10
-7.20
-1.30
3.30
10.30
11.90
10.30
6.10
0.60
-14.80
-10.20
-2.60
1933
-21.10
-13.60
-12.80
-2.10
2.30
8.30
13.30
11.30
6.40
2.40
-8.80
-17.40
-3.40
1934
-25.10
-7.00
-7.10
0.80
4.70
10.70
10.40
10.70
8.60
0.40
-8.40
-9.40
-1.30
1935
-14.40
-12.00
-3.80
-0.40
6.80
14.10
14.70
12.70
9.00
1.80
-6.70
-16.60
0.40
1936
-12.70
-9.70
-13.00
-0.50
7.40
13.90
11.20
11.10
8.10
1.00
-7.40
-14.10
-1.20
1937
-1.50
-14.20
-14.50
-4.40
5.00
12.30
13.60
10.90
8.40
1.60
-6.00
-13.60
-1.20
1938
-20.40
-17.80
-10.90
2.60
6.00
10.70
13.10
10.80
6.40
0.90
-5.30
-11.30
-2.00
1939
-21.80
-9.30
-15.70
-4.40
0.40
10.60
11.80
10.30
6.40
-3.20
-17.70
-17.50
-4.80
1940
-11.20
-11.50
-11.40
4.30
8.20
13.20
12.10
11.70
6.80
-0.80
-5.00
-13.30
-0.40
1941
-19.70
-8.60
-9.30
-0.10
4.80
13.00
11.80
12.80
8.10
0.40
-9.30
-10.80
-1.10
1942
-5.80
-5.90
-12.10
0.90
5.80
10.90
12.10
11.70
9.30
-1.00
-10.40
-22.80
-1.10
1943
-20.10
-10.90
-8.20
-3.40
5.20
13.00
12.80
10.60
5.80
1.10
-6.40
-16.40
-1.80
1944
-14.40
-7.40
-12.40
-3.40
4.90
11.80
13.90
11.10
7.20
0.20
-10.10
-10.30
-1.50
1945
-5.90
-8.80
-14.20
-4.60
2.30
10.90
13.50
11.00
7.70
-1.00
-13.30
-14.20
-2.10
1946
-9.40
-17.10
-19.90
-5.40
4.00
10.40
13.70
10.70
7.70
2.40
-9.80
-17.40
-3.80
1947
-23.30
-9.80
-15.70
-1.60
5.70
11.70
11.60
10.90
5.40
-1.70
-5.80
-12.20
-3.10
1948
-15.20
-14.30
-10.10
-3.40
4.90
11.40
10.80
10.20
5.60
-1.90
-12.20
-15.20
-2.80
1949
-14.20
-17.10
-7.20
-7.70
1.00
8.40
12.60
10.70
8.70
0.90
-3.70
-14.20
-2.20
1950
-10.50
-19.80
-6.10
-3.30
3.40
9.30
13.50
13.40
7.90
1.10
-8.10
-12.80
-1.30
1951
-19.80
-11.00
-17.40
-1.30
6.90
11.70
12.10
11.60
7.30
-0.70
-5.90
-11.70
-2.70
1952
-16.50
-14.70
-10.90
-7.80
1.20
10.10
12.30
11.30
6.80
1.40
-3.40
-16.60
-2.90
1953
-17.70
-13.70
-16.60
-1.90
6.90
12.40
15.00
11.80
7.20
-1.90
-8.40
-13.10
-2.70
1954
-21.40
-22.80
-8.90
-2.50
7.70
12.20
12.30
11.00
7.30
1.90
-5.20
-20.60
-2.80
1955
-9.70
-17.60
-10.20
-7.70
4.10
7.60
12.10
10.70
7.20
-2.80
-9.60
-14.40
-3.00
1956
-20.20
-17.80
-13.80
-6.10
5.10
10.80
13.60
12.70
6.90
-3.00
-15.20
-21.30
-4.50
1957
-8.40
-13.10
-8.30
0.70
6.80
14.30
13.30
12.80
7.70
2.40
-3.40
-19.80
0.00
1958
-16.70
-10.40
-3.90
0.10
4.10
11.20
13.20
11.00
6.50
-1.90
-7.90
-13.20
-0.60
1959
-15.90
-6.30
-19.30
-7.60
5.60
10.80
10.30
12.40
7.20
-2.20
-5.90
-22.00
-3.90
1960
-13.90
-10.80
-13.10
-11.70
6.30
10.10
13.70
10.10
5.80
-1.70
-8.60
-7.10
-2.60
1961
-11.60
-20.60
-15.80
-6.20
6.30
8.80
10.70
11.10
7.50
-3.20
-7.30
-20.60
-4.20
1962
-18.20
-7.10
-9.30
-4.80
2.30
10.10
15.10
11.50
5.50
-0.80
-10.10
-16.20
-2.20
1963
-6.90
-11.70
-9.40
-7.00
4.80
8.40
12.30
9.70
9.10
-3.80
-16.20
-9.40
-2.00
1964
-15.10
-18.40
-16.10
-6.90
-0.60
11.40
13.70
11.20
8.40
-0.10
-11.20
-19.40
-4.50
1965
-18.10
-20.30
-3.30
-3.10
0.30
9.20
10.90
10.10
8.90
-4.30
-5.20
-16.60
-2.50
1966
-14.70
-10.80
-19.50
-5.00
0.70
11.00
11.80
10.90
7.70
-3.20
-6.20
-16.00
-4.00
1967
-13.70
-12.40
-6.30
-0.60
5.80
12.20
12.00
12.40
7.40
-2.60
-5.30
-12.20
-0.50
1968
-11.60
-15.50
-10.40
-4.90
5.30
11.30
14.40
12.10
5.60
-1.60
-7.40
-17.30
-2.10
1969
-12.70
-13.50
-8.20
-2.70
7.50
11.30
12.10
9.40
8.70
1.70
-12.50
-10.90
-1.20
1970
-24.30
-8.70
-7.40
-5.40
6.30
11.10
10.90
10.40
5.20
-3.50
-2.50
-14.80
-2.20
1971
-21.30
-18.60
-17.90
-8.30
1.80
10.00
11.60
11.10
6.70
-0.70
-9.50
-10.60
-5.00
1972
-16.50
-17.80
-19.00
-9.80
2.90
9.20
14.30
13.00
6.50
1.60
-7.70
-12.40
-4.30
1973
-20.20
-12.90
-14.40
-3.70
4.30
9.90
11.80
10.60
7.40
-1.00
-6.40
-12.80
-3.20
1974
-14.30
-21.70
-9.40
-1.70
7.40
10.80
12.60
13.60
9.70
-3.20
-11.70
-19.90
-2.60
1975
-18.60
-17.30
-12.10
-6.40
4.30
9.70
13.70
12.40
6.00
-1.10
-13.90
-16.10
-3.80
1976
-17.40
-21.90
-14.30
-8.20
3.10
9.70
12.70
12.30
7.20
-1.10
-8.00
-14.10
-4.20
1977
-5.70
-7.40
-15.20
-10.10
1.90
11.40
13.40
14.90
8.60
-1.70
-11.70
-11.70
-2.00
1978
-7.20
-10.70
-10.10
-0.80
6.70
7.30
12.20
12.90
7.00
-2.40
-4.40
-5.80
-0.30
1979
-5.90
-20.60
-7.70
-0.30
6.80
8.80
12.00
11.70
7.10
1.10
-3.70
-18.80
-1.10
1980
-17.70
-11.10
-6.50
-0.80
5.90
7.80
12.70
10.40
7.20
-0.10
-7.40
-18.20
-1.60
1981
-6.20
-10.90
-1.40
0.20
8.90
11.30
12.30
12.30
6.90
-0.10
-16.40
-13.40
0.70
1982
-11.10
-11.10
-7.10
-8.20
3.70
11.10
11.80
12.80
8.20
-1.70
-6.30
-10.40
-1.10
1983
-15.10
-11.10
-7.40
-2.50
6.10
10.70
12.10
9.70
5.70
-3.10
-6.10
-6.20
-1.00
1984
-14.60
-25.10
-4.00
-5.60
3.40
12.20
12.80
9.60
8.20
-1.00
-8.70
-7.00
-1.80
1985
-3.50
-15.10
-10.10
-13.20
2.50
8.70
14.90
12.90
7.50
-2.80
-4.20
-3.70
-1.30
1986
-16.80
-9.10
-10.50
-5.10
3.90
11.40
12.80
10.80
7.20
-1.70
-6.40
-5.80
-1.50
1987
-15.40
-11.60
-6.80
-4.70
4.10
10.20
13.20
13.50
5.70
1.30
-10.60
-16.70
-1.60
1988
-9.40
-12.60
-14.10
0.20
6.60
11.30
15.60
11.30
7.10
-2.70
-13.70
-10.20
-1.70
1989
-24.70
-3.30
-8.60
-1.70
3.40
11.40
12.60
12.30
9.10
-0.20
-12.80
-11.20
-1.50
1990
-16.30
-24.60
-10.10
0.90
6.40
11.50
14.20
13.00
6.50
-0.90
-8.30
-12.60
-2.20
1991
-12.70
-14.50
-7.70
-1.10
6.60
11.90
14.40
12.10
9.80
2.10
-10.30
-16.30
-0.80
1992
-14.90
-17.60
-12.70
0.20
2.30
10.80
11.40
11.80
4.60
-2.90
-8.40
-12.70
-3.00
1993
-15.60
-7.10
-5.80
2.90
7.70
12.00
14.30
12.30
7.00
1.10
-3.80
-8.70
1.00
1994
-13.80
-11.80
-13.50
-1.50
6.80
11.40
13.10
11.30
7.60
-2.60
-8.30
-13.80
-2.00
1995
-12.40
-10.60
-12.60
-0.20
7.90
11.20
13.70
12.00
10.10
-0.30
-10.80
-11.70
-1.10
1996
-13.90
-13.20
-2.90
-1.70
7.20
10.70
13.30
10.90
5.60
-3.60
-5.00
-14.90
-0.50
1997
-15.50
-8.10
-13.20
1.10
7.40
12.80
15.00
13.40
9.30
-4.20
-5.70
-18.00
-1.20
1998
-17.30
-12.10
-2.50
-0.30
4.40
10.60
14.00
9.50
7.20
-0.40
-6.70
-15.90
-0.70
1999
-18.30
-17.70
-12.30
-3.40
2.80
11.30
12.10
11.20
8.10
-4.00
-12.20
-23.60
-4.20
2000
-17.20
-3.20
-6.10
-3.00
3.30
12.00
12.30
10.70
5.90
-0.10
-3.30
-3.90
0.10