| Month | Min Temp | Max Temp |
|---|---|---|
| January | 12.1°C (53.8°F) | 19.3°C (66.7°F) |
| February | 12.2°C (54.0°F) | 19.0°C (66.1°F) |
| March | 12.6°C (54.8°F) | 18.8°C (65.8°F) |
| April | 13.2°C (55.8°F) | 19.4°C (66.9°F) |
| May | 13.7°C (56.7°F) | 20.1°C (68.2°F) |
| June | 14.4°C (58.0°F) | 20.9°C (69.7°F) |
| July | 15.2°C (59.4°F) | 21.6°C (70.9°F) |
| August | 15.7°C (60.2°F) | 22.0°C (71.5°F) |
| September | 15.3°C (59.5°F) | 21.8°C (71.2°F) |
| October | 15.1°C (59.3°F) | 21.4°C (70.5°F) |
| November | 14.0°C (57.2°F) | 19.9°C (67.8°F) |
| December | 12.9°C (55.3°F) | 19.2°C (66.6°F) |