Rank | Temperature | Date |
---|---|---|
1 | 19.7 °C | August 10, 2015 |
2 | 19.6 °C | July 4, 2015 |
3 | 19.3 °C | June 19, 2023 |
4 | 19.2 °C | June 28, 1994 |
5 | 19.1 °C | June 19, 2002 |
6 | 19.0 °C | August 9, 2015 |
6 | 19.0 °C | July 26, 1969 |
6 | 19.0 °C | July 3, 1952 |
9 | 18.9 °C | August 21, 2023 |
10 | 18.8 °C | August 20, 2009 |
11 | 18.7 °C | July 30, 1947 |
12 | 18.6 °C | June 20, 2002 |
13 | 18.5 °C | June 19, 2022 |
13 | 18.5 °C | June 19, 2013 |
13 | 18.5 °C | July 23, 1989 |
16 | 18.4 °C | August 6, 1994 |
16 | 18.4 °C | July 13, 1991 |
16 | 18.4 °C | July 15, 1975 |
16 | 18.4 °C | July 6, 1952 |
20 | 18.3 °C | September 4, 2006 |