What is the weather like in Cairns vs Port Douglas in September?

In September, Cairns averages 29°C high / 19°C low with about 25 mm of rain; Port Douglas averages 29°C high / 22°C low with about 41 mm.

Cairns vs Port Douglas in September

Cairns and Port Douglas are nearly tied in September — 94 vs 92 on SeasonMap's comfort score. Cairns is hot, dry, clean air; Port Douglas is hot, a little rain, clean air.

Cairns vs Port Douglas — September climate, side by side

	🇦🇺 Cairns	🇦🇺 Port Douglas
Comfort score	94/100 (S)	92/100 (S)
Feels-like high	31°C	31°C
Avg high / low	29° / 19°	29° / 22°
Rainfall	25 mm	41 mm
Rainy days	7	7
Humidity	77%	81%
Air quality (AQI)	29	43

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

Month by month

Cairns vs Port Douglas in September — FAQ

Is September better in Cairns or Port Douglas?: Cairns and Port Douglas are nearly tied in September — 94 vs 92 on SeasonMap's comfort score. Cairns is hot, dry, clean air; Port Douglas is hot, a little rain, clean air.
What is the weather like in Cairns vs Port Douglas in September?: In September, Cairns averages 29°C high / 19°C low with about 25 mm of rain; Port Douglas averages 29°C high / 22°C low with about 41 mm.