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World Weather & Climate Information

Weather September in Ho Chi Minh City, Vietnam

September falls in the rainy season. September is the wettest month of the year. The average maximum temperature lies around 31.0°C (87.8°F). During the night it can be very warm as well. With a water temperature of around 29.0°C (84.2°F), this is a great month to swim. You will see the sun sometimes in this month, it has 156 hours of sun. So what to wear in September? Visitors traveling to Ho Chi Minh City should plan on bringing a totally waterproof rain jacket since it will be raining some days. Also bring your shorts and or a skirt because it can be very warm or even hot.

For other monthly weather averages and what to do in September look at the numbers below.

Monthly averages

°C
Min Temperature 23.0°C
Max Temperature 31.0°C
Water Temperature 29.0°C
Chance of Rain 76.7%
Precipitation 309mm
Rainy Days 23
Humidity 79%
Sunshine Hours 156

What to Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10