Australia · 1991–2020 normal
Mermaid Waters in
September.
Typical September weather in Mermaid Waters: 24°C by day, 14.8°C at night, 42 mm of rain over 5.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24°C
Typical low14.8°C
Rain42 mm
Wet days5.3
Comfort score 96 this month, the highest of the year. Daylight is calculated as 11 h 58 from latitude -28.05°. Open-water sea temperature is 21.4°C (21 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 21.4°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 10063458
- NOAA station
- ASN00040764 · GOLD COAST SEAWAY
- Station distance
- 12.2 km from the place centre
- Coverage
- Strong coverage · 27 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.