Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.5 | 56.8 | 57.8 | 59.1 | 58.3 | 16.9 | 72.0 | 80.4 | 69.6 | 64.7 | 51.3 | 46.3 | 56.8 |
Average Min. Temperature (F) | 33.6 | 41.5 | 42.6 | 40.8 | 40.7 | 12.3 | 48.9 | 55.9 | 51.4 | 46.7 | 40.8 | 38.6 | 41.3 |
Average Total Precipitation (in.) | 10.24 | 8.95 | 7.89 | 5.47 | 4.15 | 3.04 | 1.53 | 2.00 | 3.34 | 5.59 | 10.99 | 11.43 | 74.63 |