What is the weather like in Adelaide vs Thredbo in September?

In September, Adelaide averages 19°C high / 10°C low with about 39 mm of rain; Thredbo averages 7°C high / -3°C low with about 181 mm.

Adelaide vs Thredbo in September

Adelaide is the better pick in September — 87 vs 64 on SeasonMap's comfort score. Adelaide is nice, a little rain, clean air, while Thredbo is cold, soaked, clean air.

Adelaide vs Thredbo — September climate, side by side

	🇦🇺 Adelaide	🇦🇺 Thredbo
Comfort score	87/100 (A)	64/100 (C)
Feels-like high	17°C	4°C
Avg high / low	19° / 10°	7° / -3°
Rainfall	39 mm	181 mm
Rainy days	8	14
Humidity	70%	78%
Air quality (AQI)	28	26

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Adelaide vs Thredbo in September — FAQ

Is September better in Adelaide or Thredbo?: Adelaide is the better pick in September — 87 vs 64 on SeasonMap's comfort score. Adelaide is nice, a little rain, clean air, while Thredbo is cold, soaked, clean air.
What is the weather like in Adelaide vs Thredbo in September?: In September, Adelaide averages 19°C high / 10°C low with about 39 mm of rain; Thredbo averages 7°C high / -3°C low with about 181 mm.