Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 33.7 | 37.4 | 42.3 | 50.4 | 62.0 | 73.2 | 79.6 | 78.1 | 70.8 | 58.8 | 42.2 | 34.4 | 55.4 |
Average Min. Temperature (F) | 2.2 | 5.2 | 12.5 | 20.5 | 28.5 | 34.0 | 39.1 | 38.5 | 31.9 | 23.2 | 13.4 | 4.6 | 21.2 |
Average Total Precipitation (in.) | 1.22 | 1.22 | 1.25 | 1.24 | 1.61 | 1.41 | 1.60 | 1.79 | 1.69 | 1.41 | 1.15 | 1.24 | 16.82 |