Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 30.5 | 35.6 | 43.3 | 51.0 | 60.6 | 69.2 | 78.3 | 77.4 | 68.4 | 54.9 | 37.5 | 29.0 | 53.1 |
Average Min. Temperature (F) | 7.0 | 8.6 | 15.4 | 22.3 | 29.3 | 35.8 | 40.0 | 38.4 | 32.2 | 23.9 | 14.2 | 6.8 | 22.9 |
Average Total Precipitation (in.) | 1.61 | 1.26 | 1.32 | 1.76 | 2.87 | 2.96 | 1.67 | 1.66 | 1.57 | 1.61 | 1.77 | 1.70 | 21.75 |