Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.7 | 28.1 | 38.9 | 52.5 | 65.5 | 73.9 | 78.9 | 76.1 | 67.3 | 56.6 | 39.6 | 26.9 | 52.4 |
Average Min. Temperature (F) | 2.2 | 5.5 | 17.0 | 29.6 | 39.9 | 48.7 | 54.7 | 53.4 | 46.0 | 36.9 | 23.8 | 9.4 | 30.7 |
Average Total Precipitation (in.) | 1.75 | 1.39 | 1.90 | 2.22 | 3.30 | 3.83 | 3.97 | 4.34 | 4.32 | 3.43 | 2.51 | 2.01 | 34.97 |