Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.8 | 27.8 | 39.7 | 55.3 | 67.0 | 75.6 | 79.9 | 78.0 | 69.5 | 56.2 | 39.3 | 26.8 | 53.3 |
Average Min. Temperature (F) | 3.6 | 7.2 | 19.5 | 32.7 | 43.4 | 52.9 | 57.4 | 55.2 | 46.3 | 34.7 | 22.4 | 9.2 | 32.2 |
Average Total Precipitation (in.) | 0.88 | 0.91 | 1.53 | 2.59 | 3.41 | 4.06 | 4.34 | 4.42 | 3.81 | 2.69 | 1.91 | 1.28 | 31.83 |