Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.6 | 29.5 | 40.0 | 54.4 | 67.4 | 75.8 | 79.7 | 77.3 | 68.6 | 55.1 | 39.0 | 28.4 | 53.5 |
Average Min. Temperature (F) | 4.1 | 6.9 | 17.0 | 29.3 | 39.9 | 49.7 | 54.4 | 52.6 | 44.6 | 33.5 | 21.9 | 10.5 | 30.5 |
Average Total Precipitation (in.) | 1.23 | 1.17 | 2.06 | 2.77 | 3.41 | 3.97 | 3.30 | 3.41 | 3.76 | 3.28 | 2.20 | 1.62 | 32.17 |