Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 48.5 | 50.6 | 54.1 | 60.4 | 68.5 | 78.4 | 86.2 | 86.0 | 79.0 | 68.3 | 53.2 | 48.7 | 65.3 |
Average Min. Temperature (F) | 29.0 | 29.2 | 31.0 | 35.2 | 42.2 | 49.4 | 55.4 | 55.2 | 50.1 | 42.3 | 32.8 | 29.4 | 40.2 |
Average Total Precipitation (in.) | 8.97 | 8.92 | 6.69 | 3.64 | 1.94 | 0.75 | 0.25 | 0.30 | 0.96 | 2.50 | 6.01 | 6.29 | 47.21 |