United States · 1991–2020 normal
Marissa in
December.
Typical December weather in Marissa: 6.5°C by day, -3.3°C at night, 66 mm of rain over 6.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high6.5°C
Typical low-3.3°C
Rain66 mm
Wet days6.9
Comfort score 5 this month (September leads the year at 79). Daylight is calculated as 9 h 31 from latitude 38.25°.
Event window
Frost-level nights in December
The measured night-time normal is -3.3°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4243918
- NOAA station
- USC00118147 · SPARTA 1 W
- Station distance
- 15.1 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.