Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 46.1 | 50.0 | 54.6 | 59.6 | 65.6 | 71.4 | 77.5 | 78.8 | 73.1 | 62.1 | 49.3 | 45.2 | 61.3 |
Average Min. Temperature (F) | 31.7 | 32.5 | 34.6 | 37.4 | 42.3 | 46.6 | 49.5 | 48.7 | 43.9 | 38.3 | 33.7 | 31.3 | 39.3 |
Average Total Precipitation (in.) | 9.03 | 7.88 | 6.60 | 5.52 | 4.33 | 3.07 | 1.39 | 1.10 | 2.69 | 5.72 | 10.37 | 9.70 | 67.40 |