Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 66.9 | 66.6 | 66.3 | 66.7 | 68.4 | 69.8 | 70.9 | 72.1 | 72.1 | 71.2 | 66.8 | 67.1 | 68.9 |
Average Min. Temperature (F) | 49.8 | 49.6 | 50.4 | 51.5 | 52.5 | 53.7 | 54.8 | 55.0 | 54.8 | 54.5 | 51.4 | 51.1 | 52.6 |
Average Total Precipitation (in.) | 13.01 | 11.46 | 13.34 | 12.32 | 8.08 | 5.16 | 6.31 | 5.92 | 5.52 | 7.01 | 12.27 | 12.45 | 112.84 |