Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 26.8 | 31.3 | 39.2 | 47.0 | 56.5 | 67.0 | 76.6 | 75.9 | 66.3 | 51.5 | 34.9 | 26.3 | 50.1 |
Average Min. Temperature (F) | -1.6 | 0.7 | 9.2 | 18.6 | 27.1 | 33.5 | 37.1 | 34.6 | 27.0 | 19.4 | 9.3 | -0.2 | 18.0 |
Average Total Precipitation (in.) | 3.47 | 2.93 | 2.46 | 2.46 | 2.67 | 2.40 | 1.55 | 1.57 | 1.59 | 2.14 | 3.61 | 4.09 | 30.95 |