What is the weather like in Kangaroo Island vs Melbourne in September?

In September, Kangaroo Island averages 17°C high / 7°C low with about 48 mm of rain; Melbourne averages 18°C high / 9°C low with about 49 mm.

Kangaroo Island vs Melbourne in September

Melbourne is the better pick in September — 83 vs 75 on SeasonMap's comfort score. Melbourne is nice, a little rain, clean air, while Kangaroo Island is cool, a little rain, clean air.

Kangaroo Island vs Melbourne — September climate, side by side

	🇦🇺 Kangaroo Island	🇦🇺 Melbourne
Comfort score	75/100 (B)	83/100 (A)
Feels-like high	15°C	16°C
Avg high / low	17° / 7°	18° / 9°
Rainfall	48 mm	49 mm
Rainy days	8	9
Humidity	72%	71%
Air quality (AQI)	29	31

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

Month by month

Kangaroo Island vs Melbourne in September — FAQ

Is September better in Kangaroo Island or Melbourne?: Melbourne is the better pick in September — 83 vs 75 on SeasonMap's comfort score. Melbourne is nice, a little rain, clean air, while Kangaroo Island is cool, a little rain, clean air.
What is the weather like in Kangaroo Island vs Melbourne in September?: In September, Kangaroo Island averages 17°C high / 7°C low with about 48 mm of rain; Melbourne averages 18°C high / 9°C low with about 49 mm.