W HARWICH, MA US
GHCN ID: USC00199227 · MA, US · 4.6 m elevation · Records 2016-2021 (5 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 37.9°F | 24.6°F | 31.3°F | 3.84 in | — |
| February | 38.0°F | 24.0°F | 31.0°F | 3.68 in | — |
| March | 43.9°F | 30.4°F | 37.2°F | 4.32 in | — |
| April | 52.0°F | 38.7°F | 45.4°F | 4.10 in | — |
| May | 61.6°F | 48.0°F | 54.8°F | 3.50 in | — |
| June | 70.6°F | 57.6°F | 64.1°F | 3.29 in | — |
| July | 77.6°F | 64.6°F | 71.1°F | 2.77 in | — |
| August | 77.5°F | 63.6°F | 70.6°F | 3.36 in | — |
| September | 71.2°F | 56.6°F | 63.9°F | 3.93 in | — |
| October | 61.5°F | 46.6°F | 54.1°F | 4.72 in | — |
| November | 52.2°F | 37.4°F | 44.8°F | 4.00 in | — |
| December | 43.4°F | 29.6°F | 36.5°F | 4.83 in | — |