Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.5 | 31.3 | 42.6 | 58.2 | 71.3 | 79.7 | 84.3 | 81.5 | 72.5 | 60.4 | 42.8 | 29.5 | 56.8 |
Average Min. Temperature (F) | 3.1 | 7.8 | 19.7 | 32.5 | 43.6 | 52.5 | 57.5 | 54.7 | 46.8 | 36.4 | 23.5 | 10.1 | 32.5 |
Average Total Precipitation (in.) | 0.87 | 1.05 | 2.01 | 2.67 | 3.49 | 3.60 | 3.79 | 4.09 | 4.14 | 2.59 | 1.84 | 1.29 | 31.43 |