Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.0 | 27.8 | 38.0 | 52.4 | 66.8 | 73.5 | 76.6 | 74.0 | 65.1 | 53.5 | 36.5 | 25.3 | 51.0 |
Average Min. Temperature (F) | -1.0 | 3.2 | 13.7 | 27.1 | 39.1 | 48.5 | 53.0 | 51.2 | 43.4 | 33.3 | 20.0 | 6.6 | 28.3 |
Average Total Precipitation (in.) | 1.22 | 1.05 | 1.76 | 2.43 | 3.16 | 3.84 | 4.02 | 4.13 | 3.82 | 2.70 | 1.92 | 1.41 | 31.45 |