What to Wear in Hoi An in September
Rain increasing, typhoon risk. Expect 24°–32°C with 13 rainy days on average.
☀️
High
32°C
🌙
Low
24°C
🌧️
Rain days
13
🌡️
Feel
Very Warm
Typical outfit
~28°C average
About September in Hoi An
September in Hoi An typically brings rain increasing, typhoon risk. With averages of 24°–32°C, the conditions call for a beautifully warm day — dress for comfort and style with breathable summer pieces.
Bring a light layer for the evening — temperatures can drop 8–10°C after sunset.
September in other cities