Rank
|
Most 20°C days
|
Least 20°C days
|
Rank
|
||
1
|
1874
|
31
|
1968
|
16
|
1
|
2
|
1882
|
31
|
2004
|
17
|
2
|
3
|
1955
|
31
|
1890
|
18
|
3
|
4
|
1961
|
31
|
1885
|
19
|
4
|
5
|
1973
|
31
|
1985
|
20
|
5
|
6
|
1981
|
31
|
1884
|
21
|
6
|
7
|
1995
|
31
|
1912
|
21
|
7
|
8
|
1996
|
31
|
1975
|
21
|
8
|
9
|
1998
|
31
|
1977
|
21
|
9
|
10
|
2006
|
31
|
1935
|
22
|
10
|
11
|
2011
|
31
|
1974
|
22
|
11
|
12
|
2012
|
31
|
1982
|
22
|
12
|
13
|
2016
|
31
|
1993
|
22
|
13
|
14
|
1889
|
30
|
1891
|
23
|
14
|
15
|
1894
|
30
|
1907
|
23
|
15
|
16
|
1915
|
30
|
1934
|
23
|
16
|
17
|
1920
|
30
|
1964
|
23
|
17
|
18
|
1922
|
30
|
1992
|
23
|
18
|
19
|
1929
|
30
|
1994
|
23
|
19
|
20
|
1930
|
30
|
1880
|
24
|
20
|
21
|
1932
|
30
|
1914
|
24
|
21
|
22
|
1933
|
30
|
1916
|
24
|
22
|
23
|
1938
|
30
|
1950
|
24
|
23
|
24
|
1945
|
30
|
1978
|
24
|
24
|
25
|
1948
|
30
|
2010
|
24
|
25
|
26
|
1960
|
30
|
1876
|
25
|
26
|
27
|
1963
|
30
|
1883
|
25
|
27
|
28
|
1969
|
30
|
1888
|
25
|
28
|
29
|
1983
|
30
|
1893
|
25
|
29
|
30
|
1984
|
30
|
1895
|
25
|
30
|
Definition: A 20°C day is defined as a day when the maximum temperature was 20.0°C or higher.
Graphs: