Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 13.4 | 19.2 | 31.7 | 49.5 | 65.0 | 74.6 | 79.7 | 78.5 | 67.5 | 53.8 | 33.2 | 18.2 | 48.9 |
Average Min. Temperature (F) | -7.8 | -2.2 | 11.8 | 27.8 | 40.0 | 49.8 | 53.7 | 50.8 | 41.0 | 30.0 | 14.5 | -1.7 | 25.7 |
Average Total Precipitation (in.) | 0.61 | 0.53 | 1.00 | 1.42 | 2.28 | 3.11 | 2.98 | 2.47 | 2.12 | 1.36 | 0.72 | 0.59 | 19.20 |