United States · 1991–2020 normal
Callahan in
October.
Typical October weather in Callahan: 27.1°C by day, 16.1°C at night, 102 mm of rain over 6.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27.1°C
Typical low16.1°C
Rain102 mm
Wet days6.2
Comfort score 75 this month (November leads the year at 84). Daylight is calculated as 11 h 22 from latitude 30.56°. Open-water sea temperature is 25.1°C (44 km from the place centre).
Event window
Warm sea in October
The nearest open-water NOAA OISST 1991–2020 cell averages 25.1°C in October. A sheltered bay can run warmer than that open-water cell.
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.