Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 20.2 | 27.5 | 39.9 | 57.3 | 71.0 | 79.1 | 84.4 | 83.1 | 73.0 | 58.3 | 36.7 | 24.1 | 54.7 |
Average Min. Temperature (F) | -0.2 | 6.8 | 19.1 | 31.5 | 43.6 | 52.9 | 57.1 | 54.9 | 45.1 | 33.1 | 18.1 | 4.8 | 30.7 |
Average Total Precipitation (in.) | 0.70 | 0.75 | 1.39 | 1.88 | 2.76 | 3.26 | 2.91 | 2.24 | 2.12 | 1.68 | 1.00 | 0.54 | 21.22 |