Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 33.3 | 36.8 | 40.8 | 45.9 | 52.7 | 57.7 | 60.6 | 60.8 | 56.5 | 47.8 | 37.8 | 34.7 | 47.3 |
Average Min. Temperature (F) | 25.0 | 27.1 | 29.8 | 32.7 | 38.2 | 43.9 | 48.2 | 48.2 | 44.1 | 38.0 | 29.8 | 26.9 | 36.1 |
Average Total Precipitation (in.) | 12.90 | 11.71 | 10.04 | 9.20 | 7.88 | 5.09 | 6.54 | 10.66 | 18.83 | 24.23 | 16.57 | 14.87 | 148.51 |