Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.2 | 27.0 | 37.6 | 51.1 | 64.0 | 72.9 | 78.4 | 76.0 | 66.5 | 55.3 | 38.8 | 26.8 | 51.6 |
Average Min. Temperature (F) | 4.1 | 7.3 | 17.9 | 29.7 | 39.3 | 47.9 | 55.1 | 54.5 | 47.2 | 37.2 | 24.5 | 11.7 | 31.5 |
Average Total Precipitation (in.) | 1.58 | 1.10 | 2.03 | 2.19 | 3.32 | 3.45 | 3.57 | 4.13 | 3.91 | 2.93 | 2.22 | 1.93 | 32.35 |