Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 17.4 | 24.0 | 37.0 | 54.6 | 69.1 | 78.6 | 84.7 | 82.7 | 71.0 | 57.4 | 36.9 | 22.2 | 53.1 |
Average Min. Temperature (F) | -1.1 | 5.6 | 18.3 | 31.4 | 43.2 | 52.7 | 57.7 | 55.1 | 45.0 | 34.0 | 18.7 | 4.6 | 30.5 |
Average Total Precipitation (in.) | 0.41 | 0.36 | 0.70 | 1.47 | 2.03 | 3.15 | 3.01 | 2.25 | 1.96 | 1.05 | 0.41 | 0.37 | 17.16 |