Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 50.9 | 51.7 | 51.7 | 52.4 | 54.3 | 56.6 | 58.0 | 59.3 | 59.3 | 57.4 | 52.9 | 51.5 | 54.8 |
Average Min. Temperature (F) | 42.0 | 42.7 | 42.5 | 43.3 | 46.0 | 48.5 | 49.9 | 50.9 | 50.5 | 48.5 | 44.1 | 42.5 | 46.1 |
Average Total Precipitation (in.) | 13.23 | 10.14 | 9.63 | 5.74 | 3.17 | 1.27 | 0.53 | 1.51 | 2.45 | 5.42 | 12.25 | 14.15 | 79.48 |