Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.8 | 46.7 | 48.8 | 54.4 | 62.5 | 71.9 | 79.3 | 78.9 | 73.0 | 63.8 | 49.5 | 45.5 | 60.2 |
Average Min. Temperature (F) | 27.2 | 27.0 | 28.2 | 31.8 | 38.4 | 46.4 | 52.5 | 52.6 | 47.9 | 41.1 | 31.7 | 27.8 | 37.8 |
Average Total Precipitation (in.) | 11.77 | 10.32 | 8.73 | 4.93 | 2.61 | 1.16 | 0.40 | 0.83 | 1.49 | 4.99 | 9.95 | 10.73 | 67.91 |