Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 31.5 | 36.8 | 47.5 | 57.6 | 66.8 | 74.7 | 83.4 | 83.0 | 72.7 | 57.2 | 38.4 | 29.9 | 56.8 |
Average Min. Temperature (F) | 18.8 | 21.6 | 28.5 | 34.8 | 42.3 | 48.6 | 54.4 | 54.0 | 46.0 | 35.1 | 24.6 | 17.8 | 35.7 |
Average Total Precipitation (in.) | 1.49 | 1.07 | 0.84 | 0.64 | 1.08 | 0.96 | 0.48 | 0.38 | 0.48 | 0.70 | 1.49 | 1.89 | 11.49 |