Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 35.1 | 38.5 | 42.0 | 48.9 | 57.5 | 68.9 | 74.9 | 73.0 | 65.5 | 55.4 | 42.2 | 36.5 | 53.4 |
Average Min. Temperature (F) | 10.5 | 13.8 | 16.8 | 22.4 | 29.5 | 36.9 | 42.2 | 40.8 | 34.0 | 25.7 | 17.2 | 11.8 | 25.2 |
Average Total Precipitation (in.) | 0.62 | 0.69 | 1.36 | 2.12 | 2.67 | 1.78 | 2.21 | 2.20 | 1.51 | 1.10 | 1.05 | 0.79 | 18.09 |