Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.4 | 29.4 | 40.6 | 56.2 | 69.4 | 77.8 | 82.3 | 79.5 | 70.0 | 57.9 | 40.9 | 27.6 | 54.7 |
Average Min. Temperature (F) | 3.1 | 7.8 | 19.4 | 32.3 | 43.6 | 52.5 | 57.9 | 55.3 | 46.9 | 36.2 | 23.4 | 10.1 | 32.5 |
Average Total Precipitation (in.) | 1.10 | 1.19 | 2.13 | 2.69 | 3.51 | 3.83 | 4.00 | 3.91 | 4.05 | 2.67 | 1.97 | 1.50 | 32.55 |