Middle of the wetter season · Weather & things to do
Da Nang in September
Da Nang edges cooler than August, with highs of 87°F (31°C), lows of 78°F (26°C) and about 14.6 in (371 mm) of rain.
With a comfort score of 34/100 (12th of 12), it's one of the toughest months, held back mainly by rain.
- Avg high
- 87°F (31°C)
- Avg low
- 78°F (26°C)
- Rain
- 14.6 in (371 mm)
- Humidity
- 83%
- Cloud cover
- 78%
- Daylight
- ~12 h 05 min
- Comfort score
- 34/100 · Tough
What September feels like
Afternoons run hot at about 87°F (31°C), which leaves mornings and evenings as the time for walking.
Even at night it stays warm, around 78°F (26°C).
With 83% average humidity, it feels muggy.
It's a very wet month, with around 14.6 in (371 mm) of rain, so keep plans flexible and have indoor backups ready.
Skies are often grey, with average cloud cover around 78%.
Plan around September
September is one of the lower-scoring months here; the best are February & March.
- Start of the wettest three-month stretch (September – November), which brings about 53.0 in (1345 mm) in total.
- Comfort slips from 42/100 in August to 34/100.
- Our Central Vietnam Food & Heritage route recommends Feb – Apr, so September falls outside its suggested window.
What to pack for September
- Light, breathable clothes87°F afternoons
- Sunscreen, sunglasses and a hatstrong sun this month
- Refillable water bottleeasy to dehydrate in the heat
- Quick-dry fabrics83% average humidity
- Rain jacket and waterproof shoesfrequent rain
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Da Nang in September
With 14.6 in of rain, these picks lean toward food, drink and places with a roof, with outdoor options when the weather breaks.
Cộng Cà Phê
Retro-style café chain; the coconut coffee is the signature order.
Why now A sit-down stop to wait out showers in a month with 14.6 in of rain.
Han Market
Two-floor downtown market for dried seafood, fruit and snack stalls.
Why now Easy to slot in when September's rain moves in.
Mì Quảng 1A
Long-running shop devoted to mì Quảng, turmeric noodles with shrimp, pork and peanuts.
Why now Keeps part of the day dry on wetter September days.
Museum of Cham Sculpture
Largest collection of Cham sandstone carvings from My Son and other temple sites.
Why now An indoor-leaning stop for a month with 14.6 in of rain.
Marble Mountains
Five limestone hills with cave shrines, pagodas and stairways to lookouts.
Nearby in September
- Hoi An in September~15 mi · highs 87°F, 14.6 in rain · similar daytime temperatures, about as wet
- Hue in September~49 mi · highs 87°F, 15.0 in rain · similar daytime temperatures, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~156 m to Da Nang's ~9 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Da Nang in September: quick answers
Is September a good time to visit Da Nang?
It's one of the tougher months here, scoring 34/100, held back mainly by rain. The best months are February & March. Expect highs of 87°F (31°C) and 14.6 in (371 mm) of rain. Our Central Vietnam Food & Heritage route recommends Feb – Apr, so September is outside its suggested window.
How hot is Da Nang in September?
Average highs are 87°F (31°C) and average lows 78°F (26°C), making it the 5th-warmest month by daytime highs.
Does it rain a lot in Da Nang in September?
Yes: about 14.6 in (371 mm) of rain falls across September on average, the 3rd-wettest month of the year. The annual total is about 87.0 in (2209 mm).
What should I pack for Da Nang in September?
Bring light, breathable clothes (87°F afternoons), sunscreen, sunglasses and a hat (strong sun this month), refillable water bottle (easy to dehydrate in the heat), quick-dry fabrics (83% average humidity) and rain jacket and waterproof shoes (frequent rain).
Planning Da Nang 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.