Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.7 | 26.4 | 37.3 | 51.5 | 65.6 | 73.8 | 78.5 | 75.7 | 66.5 | 55.0 | 37.5 | 25.8 | 51.4 |
Average Min. Temperature (F) | 3.2 | 4.7 | 14.0 | 27.2 | 38.8 | 47.6 | 53.8 | 52.5 | 45.3 | 35.8 | 23.1 | 10.5 | 29.8 |
Average Total Precipitation (in.) | 1.65 | 1.52 | 2.15 | 2.33 | 3.30 | 3.60 | 3.61 | 3.82 | 3.87 | 3.33 | 2.77 | 2.11 | 34.05 |