United States · 1991–2020 normal

San Carlos in
December.

Typical December weather in San Carlos: 15.3°C by day, 0.7°C at night, 33 mm of rain over 4.2 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high15.3°C
Typical low0.7°C
Rain33 mm
Wet days4.2

Comfort score 45 this month (April leads the year at 80). Daylight is calculated as 9 h 57 from latitude 33.35°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5312844
NOAA station
USC00027480 · SAN CARLOS RSVR
Station distance
19.4 km from the place centre
Coverage
Strong coverage · 27 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.