Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.9 | 29.1 | 40.7 | 56.1 | 68.5 | 76.6 | 80.8 | 78.7 | 70.4 | 56.9 | 39.7 | 27.4 | 54.2 |
Average Min. Temperature (F) | 2.6 | 6.7 | 19.1 | 32.9 | 44.1 | 53.4 | 58.0 | 55.7 | 47.2 | 35.8 | 22.9 | 9.3 | 32.4 |
Average Total Precipitation (in.) | 0.98 | 0.88 | 1.69 | 2.78 | 3.37 | 4.00 | 3.89 | 4.60 | 4.12 | 2.77 | 1.88 | 1.28 | 32.25 |