Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 33.5 | 38.6 | 48.1 | 57.2 | 68.0 | 79.3 | 84.3 | 82.1 | 74.6 | 63.1 | 45.2 | 34.9 | 59.3 |
Average Min. Temperature (F) | 1.6 | 7.6 | 17.9 | 24.8 | 31.4 | 36.8 | 43.4 | 43.2 | 34.8 | 24.3 | 14.7 | 4.1 | 23.8 |
Average Total Precipitation (in.) | 0.91 | 0.88 | 0.95 | 1.10 | 1.19 | 0.86 | 1.25 | 1.38 | 1.39 | 1.36 | 1.10 | 0.82 | 13.20 |