Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 41.0 | 42.8 | 48.5 | 60.6 | 71.0 | 79.7 | 84.6 | 81.6 | 75.6 | 67.6 | 51.8 | 42.9 | 62.5 |
Average Min. Temperature (F) | -3.0 | 3.4 | 11.7 | 20.1 | 26.6 | 34.6 | 44.7 | 43.4 | 34.7 | 22.4 | 14.5 | 2.8 | 21.4 |
Average Total Precipitation (in.) | 1.09 | 1.35 | 1.08 | 0.71 | 0.81 | 1.19 | 3.16 | 3.58 | 2.02 | 1.12 | 1.27 | 1.32 | 18.69 |