Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.9 | 30.2 | 39.3 | 47.9 | 58.6 | 68.7 | 76.4 | 76.6 | 66.1 | 50.6 | 32.0 | 22.9 | 49.6 |
Average Min. Temperature (F) | 0.2 | 4.6 | 13.0 | 21.2 | 30.1 | 36.7 | 40.2 | 38.7 | 30.2 | 21.9 | 11.1 | 0.6 | 20.8 |
Average Total Precipitation (in.) | 1.89 | 1.93 | 1.83 | 1.76 | 2.30 | 2.26 | 2.09 | 1.36 | 1.37 | 1.57 | 2.48 | 2.50 | 23.34 |