Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 16.7 | 24.6 | 36.6 | 51.9 | 67.3 | 73.8 | 78.5 | 75.5 | 64.1 | 50.3 | 33.1 | 20.2 | 49.5 |
Average Min. Temperature (F) | -6.5 | -0.5 | 10.0 | 24.4 | 37.6 | 47.2 | 52.9 | 51.2 | 42.6 | 31.9 | 17.7 | 0.5 | 25.9 |
Average Total Precipitation (in.) | 0.99 | 0.95 | 1.29 | 1.55 | 2.60 | 3.87 | 4.00 | 4.18 | 3.28 | 2.45 | 1.55 | 1.10 | 27.79 |