United States · 1991–2020 normal
Greenfield in
December.
Typical December weather in Greenfield: 7.8°C by day, -3.1°C at night, 67 mm of rain over 5.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high7.8°C
Typical low-3.1°C
Rain67 mm
Wet days5.8
Comfort score 7 this month (September leads the year at 74). Daylight is calculated as 9 h 36 from latitude 37.42°.
Event window
Frost-level nights in December
The measured night-time normal is -3.1°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4388790
- NOAA station
- USC00235027 · LOCKWOOD
- Station distance
- 9.9 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.