Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.5 | 48.9 | 53.7 | 60.6 | 69.1 | 77.9 | 80.8 | 78.4 | 73.3 | 64.3 | 51.4 | 45.8 | 62.7 |
Average Min. Temperature (F) | 14.3 | 17.4 | 21.1 | 26.7 | 35.7 | 43.1 | 48.0 | 47.3 | 40.8 | 30.1 | 20.2 | 14.4 | 30.0 |
Average Total Precipitation (in.) | 0.36 | 0.37 | 0.72 | 1.14 | 2.07 | 2.27 | 3.65 | 3.81 | 1.97 | 1.14 | 0.75 | 0.54 | 18.79 |