Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 17.3 | 25.0 | 37.6 | 53.7 | 68.4 | 75.7 | 79.0 | 76.7 | 66.2 | 53.4 | 34.4 | 21.1 | 50.9 |
Average Min. Temperature (F) | -4.1 | 2.4 | 15.3 | 29.2 | 42.5 | 52.1 | 57.0 | 55.1 | 45.8 | 34.9 | 19.2 | 2.9 | 29.5 |
Average Total Precipitation (in.) | 0.83 | 0.67 | 1.25 | 1.66 | 2.87 | 4.22 | 4.36 | 3.75 | 3.11 | 2.57 | 1.53 | 0.93 | 27.75 |