Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.3 | 29.5 | 38.9 | 51.6 | 65.0 | 74.1 | 78.8 | 77.1 | 69.0 | 56.4 | 41.1 | 30.5 | 53.3 |
Average Min. Temperature (F) | 9.8 | 13.4 | 22.7 | 32.9 | 42.9 | 52.5 | 58.2 | 57.4 | 50.2 | 39.9 | 28.4 | 17.3 | 35.6 |
Average Total Precipitation (in.) | 1.70 | 1.31 | 2.08 | 2.64 | 2.88 | 3.47 | 3.40 | 3.57 | 3.43 | 2.89 | 2.31 | 1.87 | 31.55 |