Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 16.6 | 23.3 | 36.0 | 52.0 | 64.3 | 72.7 | 77.7 | 75.9 | 66.7 | 52.4 | 33.8 | 19.9 | 49.4 |
Average Min. Temperature (F) | -5.7 | -0.8 | 13.4 | 28.5 | 40.2 | 48.9 | 54.1 | 51.5 | 42.9 | 32.3 | 16.9 | 0.3 | 27.0 |
Average Total Precipitation (in.) | 0.73 | 0.60 | 1.11 | 1.60 | 3.51 | 4.91 | 4.59 | 3.87 | 3.47 | 2.77 | 1.51 | 0.96 | 29.64 |