Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 46.0 | 48.1 | 54.0 | 60.4 | 63.1 | 66.8 | 72.5 | 73.5 | 72.2 | 63.3 | 51.6 | 46.1 | 60.0 |
Average Min. Temperature (F) | 31.7 | 30.9 | 34.5 | 38.6 | 41.3 | 45.4 | 47.6 | 47.9 | 44.5 | 40.0 | 36.4 | 31.7 | 39.3 |
Average Total Precipitation (in.) | 15.81 | 13.04 | 12.23 | 7.51 | 6.86 | 4.49 | 1.84 | 1.49 | 2.70 | 10.40 | 18.23 | 13.34 | 107.94 |