United States · 1991–2020 normal
Los Osos in
December.
Typical December weather in Los Osos: 16.9°C by day, 6.5°C at night, 65 mm of rain over 6.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high16.9°C
Typical low6.5°C
Rain65 mm
Wet days6.1
Comfort score 54 this month (October leads the year at 84). Daylight is calculated as 9 h 47 from latitude 35.31°. Open-water sea temperature is 13.7°C (8 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5368565
- NOAA station
- USC00045866 · MORRO BAY FIRE DEPT
- Station distance
- 6.3 km from the place centre
- Coverage
- Good coverage · 23 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.