United States · 1991–2020 normal
Mount Holly in
December.
Typical December weather in Mount Holly: 1.6°C by day, -9°C at night, 101 mm of rain over 9.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high1.6°C
Typical low-9°C
Rain101 mm
Wet days9.5
Comfort score 5 this month (August leads the year at 71). Daylight is calculated as 8 h 58 from latitude 43.45°.
Event window
Frost-level nights in December
The measured night-time normal is -9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5238820
- NOAA station
- USC00431243 · CAVENDISH
- Station distance
- 19.7 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.