Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.6 | 29.0 | 42.1 | 57.9 | 69.5 | 78.5 | 84.7 | 83.3 | 73.4 | 59.2 | 40.3 | 27.8 | 56.0 |
Average Min. Temperature (F) | 2.6 | 8.2 | 20.9 | 32.7 | 44.5 | 54.7 | 59.6 | 57.1 | 46.6 | 33.2 | 19.5 | 7.4 | 32.4 |
Average Total Precipitation (in.) | 0.38 | 0.54 | 1.06 | 1.99 | 3.24 | 3.70 | 3.37 | 2.63 | 2.48 | 1.85 | 0.69 | 0.47 | 22.38 |