Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.2 | 27.6 | 38.6 | 52.7 | 67.8 | 76.1 | 80.7 | 78.1 | 68.6 | 56.2 | 38.0 | 25.9 | 52.8 |
Average Min. Temperature (F) | -1.3 | 5.0 | 18.3 | 30.1 | 40.7 | 51.0 | 57.2 | 54.6 | 44.2 | 33.4 | 20.6 | 6.8 | 30.2 |
Average Total Precipitation (in.) | 1.00 | 1.04 | 1.90 | 2.63 | 3.31 | 4.53 | 4.75 | 4.68 | 4.39 | 3.29 | 1.91 | 1.17 | 34.60 |