United States · 1991–2020 normal
Saint Augustine Beach in
September.
Typical September weather in Saint Augustine Beach: 30.6°C by day, 22.6°C at night, 187 mm of rain over 11.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.6°C
Typical low22.6°C
Rain187 mm
Wet days11.1
Comfort score 36 this month (November leads the year at 90). Daylight is calculated as 12 h 18 from latitude 29.85°. Open-water sea temperature is 27.9°C (14 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 27.9°C in September. 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 4170896
- NOAA station
- USC00087826 · ST AUGUSTINE WTP
- Station distance
- 5.2 km from the place centre
- Coverage
- Strong coverage · 26 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.