Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 46.2 | 51.4 | 60.7 | 70.7 | 79.2 | 88.8 | 94.1 | 91.5 | 83.9 | 72.9 | 56.5 | 47.4 | 70.5 |
Average Min. Temperature (F) | 15.6 | 20.4 | 28.3 | 38.0 | 48.7 | 58.8 | 64.0 | 61.9 | 52.9 | 39.6 | 26.4 | 18.1 | 39.5 |
Average Total Precipitation (in.) | 0.39 | 0.42 | 0.88 | 1.34 | 2.65 | 2.84 | 2.21 | 2.34 | 1.70 | 0.84 | 0.74 | 0.35 | 16.68 |