Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 42.4 | 45.8 | 51.4 | 58.3 | 66.6 | 75.6 | 82.9 | 81.7 | 75.3 | 66.6 | 51.9 | 44.3 | 62.1 |
Average Min. Temperature (F) | 8.1 | 11.7 | 17.4 | 21.7 | 28.4 | 35.2 | 39.1 | 37.5 | 29.7 | 21.8 | 15.6 | 9.8 | 23.1 |
Average Total Precipitation (in.) | 1.47 | 1.58 | 0.89 | 0.50 | 0.60 | 0.62 | 0.49 | 0.61 | 0.55 | 0.41 | 1.09 | 1.10 | 9.90 |