Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.9 | 50.5 | 55.0 | 59.4 | 65.0 | 70.7 | 78.0 | 79.3 | 74.3 | 64.0 | 49.6 | 44.6 | 61.5 |
Average Min. Temperature (F) | 31.6 | 33.2 | 34.9 | 37.5 | 41.8 | 46.3 | 49.0 | 48.1 | 43.8 | 38.7 | 34.6 | 32.3 | 39.4 |
Average Total Precipitation (in.) | 8.13 | 7.15 | 6.89 | 5.83 | 4.88 | 2.98 | 1.10 | 1.30 | 2.35 | 4.96 | 9.85 | 9.51 | 64.91 |