Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 33.0 | 38.2 | 49.3 | 59.2 | 69.6 | 80.1 | 86.5 | 84.8 | 75.6 | 62.3 | 43.9 | 33.9 | 59.9 |
Average Min. Temperature (F) | 2.2 | 7.3 | 18.7 | 25.8 | 33.4 | 40.1 | 46.0 | 45.2 | 35.7 | 24.7 | 14.0 | 3.0 | 24.8 |
Average Total Precipitation (in.) | 0.97 | 0.93 | 1.21 | 1.50 | 1.49 | 0.98 | 1.00 | 0.94 | 1.16 | 1.36 | 1.25 | 0.93 | 13.72 |