Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 19.9 | 27.3 | 38.5 | 54.0 | 68.2 | 76.1 | 80.5 | 77.7 | 68.2 | 55.3 | 36.2 | 23.7 | 52.3 |
Average Min. Temperature (F) | -2.3 | 3.8 | 16.3 | 28.2 | 38.9 | 47.7 | 53.9 | 53.1 | 44.4 | 33.5 | 19.5 | 4.7 | 28.6 |
Average Total Precipitation (in.) | 0.91 | 0.76 | 1.44 | 1.90 | 3.06 | 4.44 | 4.33 | 4.08 | 3.48 | 2.54 | 1.74 | 0.97 | 29.63 |