HYANNIS, MA US
GHCN ID: USC00193821 · MA, US · 18.3 m elevation · Records 1893-2026 (133 years)
Primary station for Barnstable Town, MA.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 38.8°F | 22.3°F | 30.5°F | 3.71 in | 9.5 in |
| February | 39.7°F | 23.5°F | 31.6°F | 3.56 in | 6.3 in |
| March | 44.2°F | 29.6°F | 36.9°F | 4.77 in | 3.6 in |
| April | 53.5°F | 38.3°F | 45.9°F | 4.00 in | — |
| May | 62.7°F | 47.6°F | 55.1°F | 3.42 in | — |
| June | 71.5°F | 57.0°F | 64.3°F | 3.33 in | — |
| July | 78.1°F | 64.2°F | 71.1°F | 2.77 in | — |
| August | 77.0°F | 63.2°F | 70.1°F | 3.24 in | — |
| September | 71.1°F | 56.5°F | 63.8°F | 3.83 in | — |
| October | 61.2°F | 45.9°F | 53.6°F | 4.29 in | — |
| November | 52.1°F | 36.9°F | 44.5°F | 4.07 in | — |
| December | 43.8°F | 28.6°F | 36.2°F | 4.68 in | 2.1 in |