Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 40.0 | 40.6 | 47.5 | 53.1 | 63.0 | 72.8 | 79.7 | 76.5 | 69.7 | 58.0 | 47.3 | 39.8 | 57.5 |
Average Min. Temperature (F) | 16.7 | 17.3 | 22.8 | 27.7 | 35.9 | 43.8 | 50.0 | 47.8 | 40.1 | 32.0 | 23.6 | 17.1 | 31.3 |
Average Total Precipitation (in.) | 0.71 | 0.94 | 2.13 | 2.49 | 2.95 | 2.28 | 2.13 | 2.41 | 1.71 | 1.32 | 1.05 | 0.94 | 21.06 |