Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 39.4 | 43.0 | 48.4 | 55.8 | 65.4 | 75.8 | 80.2 | 77.8 | 71.6 | 61.2 | 46.3 | 39.8 | 58.9 |
Average Min. Temperature (F) | 6.8 | 11.1 | 18.4 | 25.1 | 33.4 | 40.0 | 44.3 | 43.2 | 36.3 | 25.6 | 15.1 | 7.2 | 25.6 |
Average Total Precipitation (in.) | 0.44 | 0.55 | 1.10 | 1.40 | 1.51 | 1.05 | 2.17 | 2.37 | 1.18 | 1.06 | 0.98 | 0.60 | 14.39 |