Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 42.0 | 47.1 | 52.7 | 58.2 | 64.8 | 70.0 | 74.6 | 75.2 | 69.2 | 59.3 | 47.2 | 42.3 | 58.7 |
Average Min. Temperature (F) | 30.8 | 33.4 | 35.4 | 38.5 | 43.4 | 48.1 | 50.2 | 49.8 | 46.1 | 41.0 | 34.9 | 31.4 | 40.4 |
Average Total Precipitation (in.) | 5.22 | 4.55 | 4.06 | 3.46 | 3.07 | 2.45 | 1.74 | 1.96 | 2.95 | 4.63 | 5.87 | 5.76 | 45.73 |