Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.5 | 28.5 | 40.6 | 57.6 | 69.6 | 78.0 | 83.4 | 81.8 | 71.9 | 57.0 | 37.4 | 25.0 | 54.6 |
Average Min. Temperature (F) | 2.1 | 7.3 | 19.1 | 31.8 | 43.6 | 53.5 | 58.0 | 55.6 | 46.2 | 33.7 | 19.2 | 6.5 | 31.5 |
Average Total Precipitation (in.) | 0.66 | 0.68 | 1.20 | 1.76 | 3.00 | 3.27 | 2.97 | 2.40 | 2.35 | 1.79 | 0.84 | 0.60 | 21.53 |