Rank |
Most
20°C days |
Least
20°C days |
Rank |
||
1 |
1956 |
30 |
1969 |
10 |
1 |
2 |
1961 |
30 |
1902 |
12 |
2 |
3 |
1873 |
29 |
1992 |
14 |
3 |
4 |
1889 |
29 |
1985 |
15 |
4 |
5 |
1894 |
29 |
1877 |
16 |
5 |
6 |
1923 |
29 |
1905 |
16 |
6 |
7 |
1932 |
29 |
1943 |
16 |
7 |
8 |
1933 |
29 |
2000 |
16 |
8 |
9 |
1970 |
29 |
1915 |
17 |
9 |
10 |
1997 |
29 |
1926 |
17 |
10 |
11 |
1878 |
28 |
1958 |
17 |
11 |
12 |
1887 |
28 |
1964 |
17 |
12 |
13 |
1911 |
28 |
1993 |
17 |
13 |
14 |
1919 |
28 |
2004 |
17 |
14 |
15 |
1988 |
28 |
1916 |
18 |
15 |
16 |
1991 |
28 |
2001 |
18 |
16 |
17 |
2006 |
28 |
1895 |
19 |
17 |
18 |
2021 |
28 |
1925 |
19 |
18 |
19 |
2023 |
28 |
1928 |
19 |
19 |
20 |
1874 |
27 |
1935 |
19 |
20 |
21 |
1890 |
27 |
1939 |
19 |
21 |
22 |
1893 |
27 |
1950 |
19 |
22 |
23 |
1920 |
27 |
1951 |
19 |
23 |
24 |
1962 |
27 |
1960 |
19 |
24 |
25 |
1987 |
27 |
1982 |
19 |
25 |
26 |
1994 |
27 |
1998 |
19 |
26 |
27 |
2018 |
27 |
2008 |
19 |
27 |
28 |
1881 |
26 |
1891 |
20 |
28 |
29 |
1896 |
26 |
1898 |
20 |
29 |
30 |
1906 |
26 |
1941 |
20 |
30 |
Definition: A 20°C day is defined as a day when the maximum temperature was 20.0°C or higher.
Graphs: