Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.3 | 31.0 | 43.4 | 58.1 | 69.0 | 77.0 | 82.3 | 80.2 | 72.2 | 58.3 | 41.9 | 29.4 | 55.9 |
Average Min. Temperature (F) | 4.2 | 6.3 | 17.3 | 30.9 | 40.6 | 50.1 | 54.6 | 53.1 | 45.5 | 35.1 | 23.7 | 10.3 | 31.1 |
Average Total Precipitation (in.) | 0.99 | 0.95 | 1.62 | 2.60 | 3.37 | 4.06 | 4.09 | 3.98 | 4.20 | 3.15 | 1.84 | 1.28 | 32.13 |