Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 42.0 | 45.8 | 51.2 | 61.2 | 69.6 | 79.7 | 85.6 | 82.6 | 75.4 | 64.8 | 50.9 | 43.5 | 62.9 |
Average Min. Temperature (F) | 11.9 | 15.4 | 20.9 | 29.4 | 38.6 | 48.1 | 53.5 | 51.4 | 43.0 | 32.2 | 21.0 | 13.6 | 31.7 |
Average Total Precipitation (in.) | 0.26 | 0.28 | 0.64 | 0.94 | 2.02 | 2.11 | 2.60 | 2.38 | 1.10 | 0.55 | 0.32 | 0.29 | 13.49 |