Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 42.0 | 42.5 | 40.3 | 41.4 | 47.5 | 49.3 | 50.9 | 49.9 | 50.5 | 48.3 | 45.1 | 42.7 | 46.0 |
Average Min. Temperature (F) | 26.3 | 26.1 | 24.9 | 26.2 | 29.0 | 29.4 | 30.3 | 30.9 | 31.3 | 29.5 | 27.8 | 27.6 | 28.4 |
Average Total Precipitation (in.) | 0.80 | 0.24 | 1.05 | 0.50 | 0.92 | 0.14 | 0.29 | 0.77 | 0.51 | 0.58 | 1.04 | 0.52 | 7.36 |