Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.4 | 30.9 | 42.4 | 57.4 | 69.9 | 78.8 | 82.8 | 80.4 | 72.6 | 60.2 | 41.5 | 28.6 | 56.0 |
Average Min. Temperature (F) | 3.5 | 9.8 | 21.7 | 33.5 | 44.2 | 53.7 | 58.0 | 55.5 | 46.9 | 35.2 | 22.4 | 9.9 | 33.0 |
Average Total Precipitation (in.) | 1.05 | 0.93 | 1.95 | 3.14 | 3.99 | 4.54 | 4.74 | 4.50 | 3.64 | 2.60 | 2.01 | 1.34 | 34.44 |