Ho Chi Minh City
September
Weather in Ho Chi Minh City for September 2025
Your guide to Ho Chi Minh City weather in September - trends and predictions
Until now, September 2025 in Ho Chi Minh City is slightly cooler than the historical average by -0.6 °C.
Expect cooler weather in the next days in Ho Chi Minh City with the forecast suggesting a temperature of 28.8 °C, lower than the historical average.
In general, the average temperature in Ho Chi Minh City at the beginning of September is 30.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.4 °C by the end of September.
Ho Chi Minh City experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 342.5 mm.
Temperatures
Rain 🌧️
0
Dry days
30
Rainy days
0
Snow days
30°/24°
Temperatures
14 km/h
Avg max wind
83 %
Avg humidity
Ho Chi Minh City Weather September
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Temperatures trend during September in Ho Chi Minh City
See the weather trend as well as the moving average line
September weather in Ho Chi Minh City day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Moderate or heavy rain shower | 31° /24° | 20.4 mm | 7 | |
| 2 Sept. | Moderate or heavy rain shower | 30° /24° | 14.3 mm | 7 | |
| 3 Sept. | Moderate or heavy rain shower | 30° /24° | 14.2 mm | 6 | |
| 4 Sept. | Moderate or heavy rain shower | 30° /24° | 13.9 mm | 7 | |
| 5 Sept. | Moderate or heavy rain shower | 30° /24° | 21.8 mm | 7 | |
| 6 Sept. |  Light rain shower | 30° /24° | 12.5 mm | 6 | |
| 7 Sept. | Moderate or heavy rain shower | 30° /24° | 16.1 mm | 7 | |
| 8 Sept. | Moderate or heavy rain shower | 29° /23° | 15.4 mm | 6 | |
| 9 Sept. | Moderate or heavy rain shower | 30° /23° | 7.8 mm | 6 | |
| 10 Sept. | Moderate or heavy rain shower | 31° /24° | 8.9 mm | 7 | |
| 11 Sept. | Moderate or heavy rain shower | 30° /24° | 16.5 mm | 6 | |
| 12 Sept. | Light rain shower | 30° /24° | 6 mm | 7 | |
| 13 Sept. | Moderate or heavy rain shower | 29° /23° | 12.4 mm | 7 | |
| 14 Sept. | Moderate or heavy rain shower | 30° /24° | 10.9 mm | 7 | |
| 15 Sept. | Moderate or heavy rain shower | 30° /24° | 9.2 mm | 7 | |
| 16 Sept. |  Moderate rain | 30° /25° | 7.8 mm | 1.2 | |
| 17 Sept. | Moderate rain | 31° /24° | 15.2 mm | 2 | |
| 18 Sept. |  Heavy rain | 31° /25° | 21.6 mm | 2.7 | |
| 19 Sept. | Heavy rain | 28° /24° | 35.5 mm | 0.9 | |
| 20 Sept. | Patchy rain possible | 31° /23° | 1.1 mm | 6 | |
| 21 Sept. | Patchy rain possible | 32° /25° | 0.4 mm | 6 | |
| 22 Sept. | Patchy rain possible | 29° /25° | 3 mm | 6 | |
| 23 Sept. | Patchy rain possible | 27° /24° | 3.5 mm | 6 | |
| 24 Sept. | Patchy rain possible | 26° /24° | 2 mm | 5 | |
| 25 Sept. |  Partly cloudy | 25° /23° | 0.1 mm | 6 | |
| 26 Sept. | Partly cloudy | 30° /24° | 0.1 mm | 7 | |
| 27 Sept. | Patchy rain possible | 27° /24° | 0.3 mm | 6 | |
| 28 Sept. | Patchy rain possible | 28° /24° | 0.9 mm | 6 | |
| 29 Sept. | Moderate or heavy rain shower | 32° /24° | 6.6 mm | 7 | |
| 30 Sept. | Light rain shower | 31° /24° | 8 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Ho Chi Minh City in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ho Chi Minh City forecast closer to your planned date for the most up-to-date weather information.
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Ho Chi Minh City in September - FAQ
What are the expected maximum and minimum temperatures in Ho Chi Minh City during September?
During September, expect a variety of temperatures with highs around 30° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ho Chi Minh City during September?
Significant rainfall exceeding 342.5 mm is expected in Ho Chi Minh City during September, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Ho Chi Minh City during September?
The average wind speed in Ho Chi Minh City during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Ho Chi Minh City
Explore the daily rainfall trends and prepare for Ho Chi Minh Citys September weather 💧
UV exposure in Ho Chi Minh City during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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