Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 34.4 | 38.0 | 42.4 | 48.1 | 57.9 | 68.4 | 73.2 | 70.8 | 64.3 | 54.8 | 41.2 | 34.3 | 52.5 |
Average Min. Temperature (F) | -4.2 | -0.4 | 7.5 | 17.4 | 26.5 | 31.9 | 37.2 | 36.9 | 30.2 | 20.7 | 7.9 | -2.2 | 17.5 |
Average Total Precipitation (in.) | 1.89 | 1.95 | 2.11 | 1.81 | 1.78 | 1.36 | 2.57 | 3.21 | 2.91 | 2.36 | 1.78 | 1.83 | 25.57 |