Nha Trang Weather in September
Vietnam · 30-year monthly averages
🤔 Fair time to visit
September in Nha Trang is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 26°C (78°F). Expect roughly 198mm of precipitation, and heavy rainfall is common — this is peak wet season territory.
Avg high
30°C
86°F
Avg low
26°C
78°F
Rainfall
198mm
very wet
Mean temp
28°C
82°F
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
- compact umbrella or rain jacket
September vs the rest of the year
FAQ
- How hot is Nha Trang in September?
- September in Nha Trang is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 26°C (78°F). Expect roughly 198mm of precipitation, and heavy rainfall is common — this is peak wet season territory.
- Does it rain a lot in Nha Trang in September?
- Nha Trang sees around 198mm of precipitation in September on average — very wet by global standards.
- Is September a good time to visit Nha Trang?
- September is a workable month to visit Nha Trang, but expect some weather trade-offs.