Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 40.8 | 45.4 | 51.6 | 58.1 | 64.4 | 68.8 | 73.9 | 73.8 | 68.1 | 58.8 | 44.5 | 39.6 | 57.5 |
Average Min. Temperature (F) | 30.1 | 31.7 | 33.8 | 37.0 | 42.1 | 47.2 | 50.7 | 51.4 | 46.7 | 40.5 | 33.7 | 30.5 | 39.8 |
Average Total Precipitation (in.) | 15.74 | 12.55 | 10.89 | 7.87 | 5.54 | 3.95 | 2.34 | 2.77 | 5.43 | 9.95 | 17.50 | 16.66 | 111.19 |