Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.5 | 26.2 | 35.1 | 48.5 | 62.0 | 71.8 | 76.2 | 74.2 | 65.4 | 51.8 | 36.5 | 26.5 | 49.9 |
Average Min. Temperature (F) | 6.5 | 7.0 | 15.0 | 28.1 | 39.2 | 48.9 | 54.1 | 52.6 | 45.2 | 34.5 | 22.8 | 12.3 | 30.6 |
Average Total Precipitation (in.) | 2.39 | 2.27 | 3.02 | 2.86 | 3.04 | 3.03 | 2.85 | 3.02 | 3.73 | 3.83 | 3.02 | 2.72 | 35.77 |