Puerto Rico · 1991–2020 normal
San Antonio in
October.
Typical October weather in San Antonio: 30.6°C by day, 22.1°C at night, 193 mm of rain over 14.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.6°C
Typical low22.1°C
Rain193 mm
Wet days14.7
Comfort score 33 this month (February leads the year at 72). Daylight is calculated as 11 h 42 from latitude 18.44°. Open-water sea temperature is 29.0°C (22 km from the place centre).
Event window
Warm sea in October
The nearest open-water NOAA OISST 1991–2020 cell averages 29.0°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 4568077
- NOAA station
- RQC00664702 · ISABELA SUBSTN
- Station distance
- 13.1 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.