Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 37.2 | 37.8 | 38.8 | 41.2 | 46.2 | 51.8 | 56.7 | 58.4 | 54.2 | 47.7 | 41.4 | 39.3 | 46.0 |
Average Min. Temperature (F) | 27.8 | 27.9 | 28.4 | 31.3 | 36.5 | 41.8 | 45.8 | 47.0 | 43.2 | 37.0 | 30.9 | 30.1 | 35.8 |
Average Total Precipitation (in.) | 7.99 | 6.59 | 5.36 | 3.62 | 3.66 | 2.49 | 2.35 | 2.97 | 5.27 | 6.89 | 7.35 | 7.82 | 62.38 |