Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.2 | 27.9 | 39.3 | 55.0 | 68.7 | 76.1 | 80.2 | 77.3 | 68.1 | 57.2 | 39.2 | 26.3 | 53.2 |
Average Min. Temperature (F) | -0.1 | 5.5 | 18.4 | 31.2 | 42.5 | 51.1 | 56.2 | 54.0 | 46.5 | 36.5 | 23.2 | 9.1 | 31.3 |
Average Total Precipitation (in.) | 1.52 | 1.26 | 1.96 | 2.80 | 3.50 | 4.40 | 4.21 | 4.11 | 4.12 | 2.66 | 1.86 | 1.65 | 34.04 |