Middle of the drier season · Weather & things to do
Port Douglas & Daintree in September
Port Douglas & Daintree edges warmer than August, with highs of 80°F (27°C), lows of 71°F (22°C) and about 1.1 in (28 mm) of rain.
At 96/100 for comfort (the top score of the year), it's one of the best months to visit.
- Avg high
- 80°F (27°C)
- Avg low
- 71°F (22°C)
- Rain
- 1.1 in (28 mm)
- Humidity
- 73%
- Cloud cover
- 34%
- Daylight
- ~11 h 55 min
- Comfort score
- 96/100 · Great
What September feels like
Highs settle around 80°F (27°C), warm enough for short sleeves most of the day.
Nights cool to an average low of 71°F (22°C).
It's one of the drier stretches, with only about 1.1 in (28 mm) of rain.
Sunny spells dominate: cloud cover averages 34%.
Plan around September
September is one of Port Douglas & Daintree's best months on the climate data.
- Comfort holds steady from August (94 → 96/100).
- September sits inside the May – Oct window our Sydney, Blue Mountains & the Reef route recommends.
What to pack for September
- Light, breathable clothes80°F afternoons
- Sunscreen, sunglasses and a hathigh UV on clear days
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Port Douglas & Daintree in September
September is good outdoor weather here, so these picks lean toward the open air.
Mossman Gorge
Rainforest gorge in Daintree National Park with clear river pools and Kuku Yalanji guided walks.
Why now September scores 96/100 for comfort, good conditions for being outside.
Four Mile Beach
Long palm-lined beach beside Port Douglas, with a netted swim area in stinger season.
Why now Highs near 80°F and 1.1 in of monthly rain make this an easy outdoor pick.
Port Douglas Sunday Market
Weekly market in Anzac Park with crafts, tropical fruit and fresh juices.
Why now One to do outside while the weather is on your side.
Hemingway's Brewery
Waterfront brewery at the Crystalbrook Superyacht Marina with craft beers and marina views.
Salsa Bar & Grill
Long-running Port Douglas restaurant with tropical Australian dishes and seafood.
Nearby in September
- Cairns in September~36 mi · highs 83°F, 1.2 in rain · 2°C (3°F) warmer by day, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Port Douglas & Daintree in September: quick answers
Is September a good time to visit Port Douglas & Daintree?
Yes. On the climate data it's one of the best months, scoring 96/100. Expect highs of 80°F (27°C) and 1.1 in (28 mm) of rain. September is inside the May – Oct window our Sydney, Blue Mountains & the Reef route recommends.
How hot is Port Douglas & Daintree in September?
Average highs are 80°F (27°C) and average lows 71°F (22°C), making it the 5th-coldest month by daytime highs.
Does it rain a lot in Port Douglas & Daintree in September?
Not much: about 1.1 in (28 mm) of rain falls across September on average, the 2nd-driest month of the year. The annual total is about 73.9 in (1877 mm).
What should I pack for Port Douglas & Daintree in September?
Bring light, breathable clothes (80°F afternoons), sunscreen, sunglasses and a hat (high UV on clear days) and comfortable walking shoes (most places below are best reached on foot or with short walks).
More on Port Douglas & Daintree
Routes in season in September
- Sydney, Blue Mountains & the Reef May – Oct
Planning Port Douglas & Daintree in September?
Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.