Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.1 | 14.6 | 22.0 | 29.8 | 44.3 | 57.7 | 61.4 | 58.4 | 50.1 | 36.4 | 22.5 | 18.1 | 35.9 |
Average Min. Temperature (F) | 0.4 | -0.8 | 4.0 | 12.5 | 29.4 | 41.3 | 47.8 | 45.2 | 37.5 | 26.1 | 11.3 | 5.6 | 21.8 |
Average Total Precipitation (in.) | 1.14 | 1.01 | 1.02 | 0.52 | 0.78 | 1.00 | 2.04 | 2.81 | 2.79 | 1.76 | 1.37 | 1.29 | 17.53 |