Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.8 | 46.1 | 47.5 | 51.1 | 57.2 | 66.2 | 73.4 | 73.0 | 67.1 | 58.9 | 48.3 | 45.8 | 56.9 |
Average Min. Temperature (F) | 26.0 | 25.3 | 26.5 | 29.4 | 34.9 | 41.6 | 47.7 | 47.8 | 43.3 | 37.1 | 29.2 | 26.6 | 34.7 |
Average Total Precipitation (in.) | 8.65 | 9.09 | 7.18 | 3.66 | 2.10 | 0.68 | 0.38 | 0.39 | 1.21 | 2.28 | 4.99 | 6.02 | 46.63 |