Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 17.4 | 14.2 | 24.4 | 31.6 | 49.3 | 58.8 | 60.7 | 57.2 | 48.2 | 32.7 | 21.6 | 20.3 | 36.5 |
Average Min. Temperature (F) | -0.4 | -4.4 | 1.7 | 6.4 | 26.5 | 39.5 | 44.7 | 41.3 | 33.0 | 18.8 | 6.9 | 4.0 | 18.3 |
Average Total Precipitation (in.) | 1.96 | 1.20 | 1.44 | 1.16 | 1.21 | 1.30 | 2.47 | 3.40 | 2.69 | 2.40 | 2.53 | 2.78 | 24.52 |