Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.6 | 21.7 | 35.5 | 53.1 | 67.5 | 75.8 | 81.2 | 79.2 | 68.6 | 55.4 | 35.2 | 20.1 | 50.8 |
Average Min. Temperature (F) | -6.8 | -0.7 | 14.1 | 29.5 | 41.9 | 51.3 | 55.7 | 53.5 | 44.3 | 33.3 | 18.0 | 1.1 | 28.1 |
Average Total Precipitation (in.) | 0.72 | 0.59 | 1.02 | 1.73 | 2.85 | 3.80 | 3.34 | 3.28 | 2.82 | 2.24 | 0.87 | 0.84 | 24.09 |