Month | Avg. High | Avg. Low |
---|---|---|
January | 4.2 °C | -0.5 °C |
February | 7.4 °C | 0.9 °C |
March | 10.7 °C | 2.3 °C |
April | 15.0 °C | 5.1 °C |
May | 19.2 °C | 8.7 °C |
June | 21.0 °C | 11.4 °C |
July | 24.7 °C | 13.5 °C |
August | 25.0 °C | 13.7 °C |
September | 21.7 °C | 11.1 °C |
October | 14.4 °C | 7.0 °C |
November | 7.7 °C | 2.8 °C |
December | 4.1 °C | -0.1 °C |
Year | 14.7 °C | 6.4 °C |