United States · 1991–2020 normal
Concord in
December.
Typical December weather in Concord: 2.2°C by day, -4.9°C at night, 45 mm of rain over 7.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.2°C
Typical low-4.9°C
Rain45 mm
Wet days7.6
Comfort score 5 this month (September leads the year at 79). Daylight is calculated as 9 h 07 from latitude 42.18°.
Event window
Frost-level nights in December
The measured night-time normal is -4.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4989442
- NOAA station
- USW00014833 · JACKSON REYNOLDS FLD
- Station distance
- 18.1 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.