Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.4 | 28.1 | 39.4 | 55.8 | 68.9 | 77.1 | 81.6 | 79.1 | 70.1 | 57.9 | 40.2 | 26.7 | 54.1 |
Average Min. Temperature (F) | 2.9 | 8.1 | 19.6 | 32.4 | 43.1 | 51.8 | 56.4 | 54.0 | 46.2 | 36.0 | 23.3 | 9.6 | 32.1 |
Average Total Precipitation (in.) | 0.96 | 1.07 | 1.96 | 2.80 | 4.00 | 4.13 | 3.91 | 4.14 | 4.39 | 2.89 | 2.02 | 1.44 | 33.70 |