United States · 1991–2020 normal
Rafter J Ranch in
December.
Typical December weather in Rafter J Ranch: -1.7°C by day, -13.5°C at night, 47 mm of rain over 10.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-1.7°C
Typical low-13.5°C
Rain47 mm
Wet days10.4
Comfort score 5 this month (August leads the year at 70). Daylight is calculated as 8 h 58 from latitude 43.43°.
Event window
Frost-level nights in December
The measured night-time normal is -13.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5835865
- NOAA station
- USC00484910 · JACKSON
- Station distance
- 7.4 km from the place centre
- Coverage
- Strong coverage · 26 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.