Australia · 1991–2020 normal

Exmouth in
September.

Typical September weather in Exmouth: 29.6°C by day, 13.7°C at night, 2 mm of rain over 0.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high29.6°C
Typical low13.7°C
Rain2 mm
Wet days0.5

Comfort score 79 this month (June leads the year at 92). Daylight is calculated as 12 h from latitude -21.93°. Open-water sea temperature is 22.9°C (6 km from the place centre).

Event window

Warm sea in September

The nearest open-water NOAA OISST 1991–2020 cell averages 22.9°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 2079492
NOAA station
ASN00005007 · LEARMONTH AIRPORT
Station distance
34.6 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.