Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 46.6 | 49.6 | 51.9 | 55.2 | 62.0 | 67.2 | 75.9 | 73.8 | 67.9 | 58.0 | 47.8 | 43.5 | 58.4 |
Average Min. Temperature (F) | 37.1 | 36.4 | 36.3 | 37.7 | 43.0 | 47.4 | 49.7 | 50.3 | 47.3 | 43.3 | 38.3 | 34.7 | 41.9 |
Average Total Precipitation (in.) | 13.63 | 11.43 | 9.82 | 7.01 | 4.57 | 2.58 | 0.75 | 0.94 | 2.68 | 6.62 | 14.16 | 15.80 | 89.99 |