Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 34.2 | 36.0 | 40.8 | 46.7 | 57.2 | 67.7 | 73.6 | 71.2 | 64.5 | 53.7 | 41.1 | 34.6 | 52.0 |
Average Min. Temperature (F) | 3.7 | 4.7 | 12.3 | 20.8 | 30.2 | 37.3 | 42.8 | 42.2 | 35.3 | 26.5 | 16.1 | 7.4 | 23.4 |
Average Total Precipitation (in.) | 0.41 | 0.63 | 0.86 | 0.85 | 0.98 | 0.92 | 1.75 | 1.95 | 1.21 | 0.83 | 0.58 | 0.49 | 11.45 |