Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.4 | 30.5 | 42.3 | 58.8 | 72.0 | 80.7 | 84.4 | 82.3 | 74.0 | 61.8 | 42.9 | 28.6 | 57.1 |
Average Min. Temperature (F) | 5.9 | 11.8 | 23.9 | 36.5 | 48.0 | 57.0 | 61.3 | 58.7 | 50.3 | 39.3 | 25.7 | 12.1 | 36.0 |
Average Total Precipitation (in.) | 0.84 | 1.02 | 2.14 | 3.16 | 3.98 | 4.40 | 4.33 | 3.86 | 3.72 | 2.77 | 1.80 | 1.18 | 33.20 |