Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 17.8 | 25.0 | 37.1 | 52.1 | 65.8 | 73.9 | 78.9 | 75.4 | 65.7 | 53.4 | 35.0 | 21.9 | 50.3 |
Average Min. Temperature (F) | -7.9 | -2.0 | 11.4 | 25.7 | 37.0 | 45.9 | 51.3 | 49.1 | 41.3 | 31.6 | 16.8 | 0.6 | 25.2 |
Average Total Precipitation (in.) | 0.95 | 0.63 | 1.19 | 2.04 | 2.87 | 3.88 | 4.12 | 3.69 | 3.16 | 2.45 | 1.44 | 1.05 | 27.46 |