United States · 1991–2020 normal
Callahan in
December.
Typical December weather in Callahan: 19.7°C by day, 7.4°C at night, 71 mm of rain over 5.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high19.7°C
Typical low7.4°C
Rain71 mm
Wet days5.9
Comfort score 65 this month (November leads the year at 84). Daylight is calculated as 10 h 11 from latitude 30.56°. Open-water sea temperature is 17.9°C (44 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4149631
- NOAA station
- USW00013889 · JACKSONVILLE
- Station distance
- 15 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.