Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 5.7 | 34.1 | 39.8 | 11.6 | 50.7 | 55.8 | 64.6 | 68.9 | 54.9 | 46.4 | 40.2 | 26.2 | 41.7 |
Average Min. Temperature (F) | 4.3 | 22.6 | 24.4 | 6.7 | 28.2 | 32.9 | 39.4 | 39.8 | 30.2 | 25.7 | 8.1 | 15.3 | 23.2 |
Average Total Precipitation (in.) | 9.44 | 6.65 | 7.92 | 5.04 | 2.68 | 1.72 | 0.50 | 1.14 | 1.56 | 5.27 | 10.00 | 9.30 | 61.21 |