Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.0 | 28.5 | 39.7 | 56.5 | 70.4 | 78.3 | 83.7 | 82.2 | 70.6 | 56.9 | 37.5 | 24.5 | 54.5 |
Average Min. Temperature (F) | 0.3 | 6.5 | 19.0 | 31.7 | 44.6 | 53.9 | 58.4 | 55.6 | 44.8 | 32.0 | 17.5 | 3.9 | 30.8 |
Average Total Precipitation (in.) | 0.77 | 0.85 | 1.37 | 1.76 | 2.81 | 3.58 | 3.48 | 2.89 | 2.49 | 1.74 | 1.04 | 0.62 | 23.40 |