Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 15.4 | 22.2 | 35.1 | 54.2 | 69.8 | 78.5 | 83.4 | 82.0 | 71.4 | 57.5 | 35.7 | 20.2 | 52.3 |
Average Min. Temperature (F) | -3.4 | 2.2 | 15.4 | 30.2 | 42.5 | 52.4 | 57.3 | 54.5 | 45.3 | 34.2 | 18.3 | 2.7 | 29.4 |
Average Total Precipitation (in.) | 0.56 | 0.55 | 0.90 | 1.59 | 2.50 | 3.36 | 2.83 | 2.28 | 1.87 | 1.31 | 0.62 | 0.58 | 18.96 |