Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.0 | 48.4 | 52.9 | 57.8 | 63.7 | 68.7 | 74.5 | 75.5 | 69.8 | 59.8 | 48.4 | 44.6 | 59.3 |
Average Min. Temperature (F) | 31.8 | 33.3 | 35.5 | 38.5 | 43.4 | 47.9 | 51.1 | 51.2 | 46.9 | 40.9 | 34.8 | 32.0 | 40.7 |
Average Total Precipitation (in.) | 5.51 | 4.95 | 4.44 | 3.36 | 2.68 | 2.20 | 1.17 | 1.22 | 1.96 | 3.51 | 6.38 | 5.91 | 43.28 |