Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 16.0 | 15.4 | 32.4 | 50.2 | 64.6 | 78.3 | 84.3 | 83.3 | 77.5 | 60.6 | 36.6 | 23.7 | 52.1 |
Average Min. Temperature (F) | -6.2 | -7.3 | 13.9 | 29.8 | 38.6 | 52.8 | 58.7 | 55.6 | 47.4 | 35.7 | 17.3 | 1.6 | 28.3 |
Average Total Precipitation (in.) | 0.34 | 0.63 | 1.09 | 1.73 | 2.73 | 3.08 | 2.50 | 2.27 | 1.85 | 1.20 | 0.64 | 0.39 | 18.45 |