Air temperature at Chesterfield

Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
1921
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
-18.70
-28.30
999.90
1922
-31.00
-38.00
-29.80
-17.60
-4.60
-1.10
999.90
7.10
2.30
-10.50
-18.10
-32.60
-15.50
1923
999.90
-32.70
-34.50
-17.80
-7.30
4.80
8.10
7.10
3.30
-4.20
-18.00
-31.30
-14.80
1924
-32.20
-27.20
-20.10
-14.90
-2.20
3.90
9.60
9.30
4.00
-3.40
-15.90
-26.20
-10.40
1925
-36.60
-33.40
-28.60
-16.10
-5.70
3.30
10.90
10.20
3.70
-6.10
-18.30
-20.50
-13.00
1926
-32.60
-32.90
-28.30
-19.90
-6.50
3.90
8.20
7.20
1.80
-2.30
-18.10
-27.70
-13.70
1927
-31.40
-30.70
-23.40
-13.60
-8.50
1.90
8.60
6.90
3.50
-1.70
-19.10
-28.80
-12.30
1928
-32.50
-30.70
-23.20
-19.60
-6.60
4.70
9.60
7.90
3.60
-4.60
-14.70
-21.90
-11.80
1929
-29.20
-32.10
-31.40
-17.70
-9.20
1.50
7.60
8.30
1.30
-4.40
-22.20
-29.50
-14.60
1930
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
-5.90
-16.10
-24.20
999.90
1931
-30.70
-26.90
-28.50
-16.70
-7.00
3.20
10.20
10.30
4.40
-1.80
-16.70
-24.10
-11.90
1932
-31.50
-37.40
-28.10
-16.30
-5.50
2.20
10.30
9.50
4.40
-5.20
-17.80
-29.10
-13.40
1933
-32.40
-32.90
-25.90
-15.70
-7.90
1.10
8.60
8.90
3.90
-8.90
-25.10
-35.10
-14.30
1934
-31.30
-32.90
-30.40
-17.60
-8.60
2.20
8.80
7.40
1.00
-5.70
-16.90
-30.40
-14.30
1935
-43.00
-30.60
-28.60
-16.80
-4.10
4.20
10.20
8.50
3.60
-8.10
-24.70
-24.20
-14.10
1936
-34.20
-31.40
-23.40
-19.40
-9.40
2.80
8.90
8.90
1.30
-12.40
-22.90
-29.00
-14.00
1937
-34.70
-30.60
-21.50
-10.90
-2.60
3.10
8.60
7.50
2.00
-4.90
-21.30
-28.20
-11.80
1938
-27.60
-31.80
-23.90
-20.40
-2.00
5.00
10.90
7.80
4.70
-4.70
-16.60
-22.60
-11.30
1939
-31.20
-35.80
-33.40
-13.90
-4.80
3.50
9.00
7.50
1.40
-8.80
-15.90
-21.90
-13.90
1940
-21.40
-29.60
-23.80
-15.10
-5.20
2.10
8.90
7.70
5.40
-4.90
-20.30
-28.10
-11.30
1941
-29.10
-26.40
-24.90
-19.50
-5.80
4.20
9.00
7.50
1.60
-5.70
-21.70
-28.60
-12.60
1942
-31.50
-35.00
-20.00
-16.10
-7.00
-0.30
7.20
6.60
1.40
-2.40
-18.10
-26.70
-12.50
1943
-29.70
-33.70
-30.00
-17.30
-9.40
2.90
7.80
9.20
2.40
-2.40
-16.80
-25.30
-13.50
1944
-29.10
-33.30
-27.50
-13.00
-7.10
3.20
8.40
9.70
2.60
-6.60
-15.00
-24.50
-12.40
1945
-29.70
-27.90
-22.00
-19.60
-7.80
0.50
8.00
7.80
1.10
-5.50
-17.50
-29.20
-12.60
1946
-32.90
-36.10
-23.40
-16.50
-5.30
1.60
9.60
9.20
1.20
-7.40
-18.50
-23.50
-12.80
1947
-32.00
-25.00
-21.70
-20.40
-7.30
0.60
7.60
6.80
1.40
-2.20
-8.90
-21.80
-11.40
1948
-31.50
-34.90
-30.00
-18.50
-6.50
3.40
9.50
10.80
6.00
-3.00
-12.00
-25.30
-12.80
1949
-33.50
-39.10
-24.80
-15.20
-8.40
2.60
9.70
6.00
2.80
-5.40
-18.00
-26.50
-13.60
1950
-40.10
-32.50
-25.70
-16.90
-6.20
1.00
7.90
8.50
4.00
-9.00
-18.20
-22.50
-13.70
1951
-31.10
-34.30
-22.20
-17.60
-3.90
3.10
9.40
10.40
2.90
-6.60
-16.60
-29.80
-12.20
1952
-30.90
-31.70
-23.00
-12.90
-1.30
4.70
8.40
7.70
2.20
-7.60
-18.90
-20.80
-11.30
1953
-33.90
-27.60
-21.90
-11.80
-5.40
2.60
8.40
10.30
3.10
-5.80
-11.60
-29.40
-11.20
1954
-37.10
-27.80
-24.30
-18.20
-5.70
3.70
9.80
11.70
4.40
-3.90
-16.50
-25.00
-11.90
1955
-29.70
-36.60
-27.80
-12.00
-4.70
5.10
10.40
7.40
1.50
-3.50
-16.40
-25.20
-12.40
1956
-27.30
-30.80
-26.80
-14.80
-10.70
1.70
9.10
7.60
1.10
-7.80
-19.10
-30.30
-13.40
1957
-37.30
-30.50
-22.40
-16.10
-7.40
0.70
6.60
8.70
2.70
-5.50
-19.00
-28.70
-13.20
1958
-27.80
-34.30
-20.80
-20.30
-5.00
1.10
8.30
7.60
4.60
-3.20
-16.90
-26.70
-12.00
1959
-28.20
-33.70
-26.70
-18.30
-7.60
0.40
8.40
7.30
2.80
-8.40
-17.30
-21.50
-13.20
1960
-30.50
-29.20
-28.70
-16.60
-2.80
6.00
8.40
8.70
2.80
-5.40
-18.70
-24.60
-12.30
1961
-33.30
-28.70
-30.30
-14.40
-9.10
4.10
9.00
7.90
0.50
-9.00
-15.90
-15.40
-12.90
1962
-37.70
-36.40
-23.20
-19.40
-10.20
1.10
8.20
8.20
3.50
-3.40
-20.10
-27.80
-14.00
1963
-33.10
-31.10
-32.60
-14.70
-8.50
1.60
8.60
9.10
0.70
-4.10
-12.90
-27.00
-13.80
1964
-31.60
-32.60
-33.00
-19.60
-5.50
1.80
10.00
8.50
2.80
-4.10
-17.00
-28.50
-14.20
1965
-29.50
-36.30
-26.00
-16.00
-6.30
2.50
8.60
8.00
0.80
-7.30
-15.80
-25.20
-13.10
1966
-33.90
-29.50
-25.70
-17.30
-6.30
3.30
9.30
9.00
4.00
-6.30
-23.90
-26.10
-13.00
1967
-33.00
-35.20
-28.50
-20.90
-6.10
2.40
8.50
8.80
2.00
-4.50
-18.80
-21.20
-13.70
1968
-31.60
-29.60
-23.80
-19.20
-8.50
2.50
7.80
7.70
4.30
-1.40
-13.80
-25.00
-12.10
1969
-29.00
-25.20
-28.00
-17.00
-9.90
1.30
8.80
9.50
3.00
-4.50
-16.70
-21.00
-12.20
1970
-28.90
-34.60
-23.10
-18.10
-9.40
4.60
9.20
8.40
3.30
-4.20
-17.00
-31.70
-12.70
1971
-24.70
-26.80
-25.40
-15.00
-4.10
3.10
9.90
8.10
3.00
-2.40
-18.70
999.90
-9.90
1972
-36.10
-34.20
-28.10
-16.60
-6.60
-0.50
6.60
7.20
-0.10
-11.30
-21.10
-33.90
-15.50
1973
-30.40
-34.20
-23.60
-18.40
-3.00
5.30
12.70
9.30
3.60
-3.30
-14.10
-28.30
-11.50
1974
-36.70
-31.10
-29.60
-20.40
-4.60
4.80
9.70
7.90
-0.50
-9.10
-14.70
-24.60
-13.90
1975
-36.00
-27.40
-30.20
-13.70
-2.20
5.30
8.70
9.00
3.00
-4.20
-15.90
-31.10
-12.70
1976
-31.60
-34.00
-30.70
-12.60
-4.30
3.10
10.20
7.30
2.20
-5.40
-17.80
-28.10
-13.30
1977
-25.30
-31.60
-24.60
-12.60
-0.10
6.40
9.70
10.30
4.20
-0.60
-15.20
-26.10
-10.10
1978
-28.20
-25.00
-27.60
-18.40
-4.60
2.40
7.70
7.10
1.10
-9.80
-18.80
-24.00
-12.70
1979
-25.50
-39.10
-27.40
-16.40
-4.40
3.80
9.20
7.90
0.60
-7.40
-14.50
-24.10
-12.80
1980
-30.00
-27.10
-25.30
-16.10
-4.20
2.70
8.80
10.20
1.20
-2.40
-15.40
-26.10
-11.50
1981
-25.40
-26.90
-20.10
-18.70
-5.10
4.40
11.40
11.20
3.20
-3.60
-12.10
-24.60
-9.80
1982
-30.80
-33.60
-26.20
-19.10
-4.70
0.80
6.80
7.60
-1.90
-3.40
-21.20
-27.30
-13.80
1983
-29.30
-36.60
-25.60
-16.10
-4.10
4.40
6.80
10.30
2.90
-4.10
-11.20
-28.40
-12.20
1984
-29.00
-28.60
-27.90
-11.90
-4.50
1.90
11.90
10.30
0.80
-4.40
-20.20
-30.20
-12.20
1985
-28.30
-29.00
-27.20
-17.80
-4.80
4.60
8.80
7.80
3.70
-4.80
-19.10
-22.20
-12.10
1986
-31.00
-31.10
-25.60
-16.50
-2.50
1.70
7.20
7.30
3.60
-7.40
-22.70
-24.70
-12.90
1987
-26.60
-32.60
-25.20
-18.00
-8.50
2.50
8.50
7.00
4.50
-6.10
-17.10
-20.70
-12.30
1988
-33.00
999.90
-27.20
-13.30
-6.50
3.60
8.40
10.90
4.30
-3.50
-16.20
-26.70
-12.20
1989
-31.00
-30.00
-30.60
-16.00
999.90
3.30
999.90
8.80
2.30
-5.50
-23.20
-27.70
-15.30
1990
-31.80
-36.10
-22.20
-15.30
-7.00
4.10
8.50
6.30
2.40
-8.50
-17.50
-30.50
-13.00
1991
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1992
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1993
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1994
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1995
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1996
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1997
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1998
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
1999
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
2000
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90
999.90