Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 38.2 | 42.1 | 48.3 | 55.9 | 63.8 | 69.6 | 77.2 | 77.7 | 69.6 | 56.7 | 42.7 | 37.7 | 56.8 |
Average Min. Temperature (F) | 29.9 | 30.9 | 33.7 | 37.9 | 44.2 | 49.7 | 54.3 | 55.0 | 49.5 | 42.3 | 34.0 | 30.0 | 41.1 |
Average Total Precipitation (in.) | 8.53 | 6.22 | 5.10 | 3.19 | 2.16 | 1.74 | 1.23 | 1.26 | 2.26 | 6.39 | 10.61 | 9.01 | 57.70 |