Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 42.5 | 45.5 | 50.8 | 55.5 | 65.8 | 77.0 | 78.5 | 77.9 | 68.1 | 60.7 | 45.7 | 40.8 | 59.2 |
Average Min. Temperature (F) | 15.7 | 18.0 | 22.3 | 26.6 | 35.9 | 44.5 | 48.7 | 48.1 | 40.2 | 31.7 | 19.6 | 12.9 | 30.5 |
Average Total Precipitation (in.) | 0.80 | 0.72 | 1.46 | 1.95 | 1.50 | 0.94 | 3.17 | 1.73 | 2.02 | 1.12 | 1.36 | 1.49 | 18.27 |