United States · 1991–2020 normal
Saint Simons Island in
December.
Typical December weather in Saint Simons Island: 17.6°C by day, 8.2°C at night, 70 mm of rain over 6.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high17.6°C
Typical low8.2°C
Rain70 mm
Wet days6.4
Comfort score 59 this month (April leads the year at 92). Daylight is calculated as 10 h 08 from latitude 31.15°. Open-water sea temperature is 16.8°C (3 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4220866
- NOAA station
- USW00013878 · BRUNSWICK-MCKINNON AP
- Station distance
- 2 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.