Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 19.4 | 25.1 | 36.2 | 51.5 | 65.6 | 73.8 | 78.3 | 75.5 | 66.1 | 53.9 | 36.6 | 23.7 | 50.6 |
Average Min. Temperature (F) | -2.7 | 0.9 | 13.1 | 27.8 | 39.4 | 48.8 | 53.6 | 51.0 | 43.3 | 33.7 | 20.4 | 5.8 | 28.1 |
Average Total Precipitation (in.) | 1.01 | 0.99 | 1.60 | 2.25 | 3.16 | 3.83 | 3.66 | 4.15 | 4.02 | 2.66 | 1.81 | 1.32 | 30.47 |