Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 17.9 | 23.2 | 36.3 | 56.5 | 67.7 | 77.0 | 82.5 | 79.9 | 69.9 | 55.1 | 36.1 | 21.8 | 52.2 |
Average Min. Temperature (F) | -1.4 | 3.0 | 17.2 | 31.4 | 42.0 | 53.0 | 57.4 | 54.3 | 45.1 | 33.4 | 18.0 | 4.4 | 29.9 |
Average Total Precipitation (in.) | 0.64 | 0.67 | 1.06 | 1.36 | 2.86 | 3.86 | 3.70 | 3.18 | 2.67 | 2.27 | 0.85 | 0.73 | 23.85 |