United States · 1991–2020 normal
Atlantis in
September.
Typical September weather in Atlantis: 31.5°C by day, 24.3°C at night, 202 mm of rain over 13.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high31.5°C
Typical low24.3°C
Rain202 mm
Wet days13.5
Comfort score 26 this month (January leads the year at 89). Daylight is calculated as 12 h 17 from latitude 26.59°. Open-water sea temperature is 29.2°C (23 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 29.2°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 4146372
- NOAA station
- USW00012844 · W PALM BEACH INTL AP
- Station distance
- 10.5 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.