UPPER MARLBORO 3 NNW, MD US
GHCN ID: USC00189070 · MD, US · 39.6 m elevation · Records 1956-2016 (60 years)
Primary station for Chesapeake Beach, MD.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 43.9°F | 24.7°F | 34.3°F | 2.96 in | 5.7 in |
| February | 46.8°F | 25.9°F | 36.4°F | 2.66 in | 6.3 in |
| March | 54.7°F | 32.8°F | 43.8°F | 3.92 in | 1.7 in |
| April | 66.5°F | 43.5°F | 55.0°F | 3.38 in | — |
| May | 74.8°F | 53.5°F | 64.1°F | 4.11 in | — |
| June | 83.5°F | 62.7°F | 73.1°F | 4.20 in | — |
| July | 88.0°F | 67.3°F | 77.7°F | 4.22 in | — |
| August | 86.3°F | 65.3°F | 75.8°F | 4.12 in | — |
| September | 79.9°F | 58.2°F | 69.0°F | 4.51 in | — |
| October | 68.8°F | 45.6°F | 57.2°F | 4.13 in | — |
| November | 58.0°F | 35.5°F | 46.7°F | 3.25 in | — |
| December | 48.0°F | 28.8°F | 38.4°F | 3.55 in | 2.2 in |