United States · 1991–2020 normal
Mandan in
December.
Typical December weather in Mandan: -2.9°C by day, -13.3°C at night, 11 mm of rain over 2.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-2.9°C
Typical low-13.3°C
Rain11 mm
Wet days2.9
Comfort score 5 this month (June leads the year at 80). Daylight is calculated as 8 h 33 from latitude 46.83°.
Event window
Frost-level nights in December
The measured night-time normal is -13.3°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5690366
- NOAA station
- USC00325479 · MANDAN EXP STN
- Station distance
- 2.2 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.