Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 47.5 | 49.1 | 54.8 | 59.1 | 66.7 | 70.5 | 78.1 | 76.9 | 76.3 | 64.2 | 52.1 | 46.8 | 62.0 |
Average Min. Temperature (F) | 35.6 | 37.9 | 41.4 | 41.0 | 46.7 | 50.4 | 55.3 | 57.8 | 55.0 | 48.0 | 45.2 | 42.8 | 46.6 |
Average Total Precipitation (in.) | 6.33 | 5.30 | 4.46 | 3.09 | 2.45 | 1.66 | 0.73 | 0.88 | 1.75 | 3.29 | 6.86 | 7.03 | 43.83 |