Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 16.7 | 23.3 | 36.4 | 55.3 | 71.4 | 79.1 | 82.6 | 81.2 | 70.8 | 56.4 | 34.8 | 20.9 | 52.6 |
Average Min. Temperature (F) | -2.2 | 3.5 | 17.0 | 30.6 | 43.5 | 52.9 | 57.0 | 54.2 | 44.9 | 33.3 | 17.6 | 3.1 | 29.7 |
Average Total Precipitation (in.) | 0.58 | 0.57 | 0.95 | 1.34 | 2.56 | 3.38 | 3.16 | 2.65 | 1.96 | 1.47 | 0.80 | 0.59 | 20.01 |