Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 20.6 | 26.1 | 37.0 | 51.9 | 65.7 | 73.5 | 78.0 | 75.2 | 66.0 | 54.2 | 37.0 | 24.4 | 51.0 |
Average Min. Temperature (F) | -1.9 | 1.1 | 12.6 | 26.7 | 39.0 | 48.2 | 53.5 | 51.6 | 43.8 | 33.5 | 20.5 | 6.0 | 28.0 |
Average Total Precipitation (in.) | 1.07 | 1.02 | 1.64 | 2.26 | 3.19 | 3.82 | 3.71 | 4.29 | 4.08 | 2.96 | 2.02 | 1.45 | 31.51 |