Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 15.9 | 22.1 | 34.9 | 50.2 | 65.2 | 72.6 | 77.6 | 74.0 | 63.1 | 50.5 | 33.2 | 19.9 | 48.4 |
Average Min. Temperature (F) | -6.6 | -2.7 | 9.4 | 24.2 | 37.2 | 47.0 | 53.4 | 51.2 | 42.8 | 32.7 | 18.2 | 1.0 | 25.8 |
Average Total Precipitation (in.) | 1.06 | 1.00 | 1.45 | 1.78 | 2.68 | 3.79 | 3.97 | 4.23 | 3.36 | 2.33 | 1.62 | 1.20 | 28.46 |