Weather in Vietnam for October 2025
In general, the average temperature in Vietnam at the beginning of October is 30.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.7 °C by the end of October.
Vietnam experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 301.2 mm.
Temperatures
Rain 🌧️
Vietnam Weather October
What’s the Weather Like in Vietnam This October?
Temperatures trend during October in Vietnam
October weather in Vietnam day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Moderate or heavy rain shower | 31° /24° | 12.3 mm | 7 | |
| 2 Oct. | Moderate or heavy rain shower | 30° /24° | 11.6 mm | 7 | |
| 3 Oct. | Moderate or heavy rain shower | 29° /23° | 14.6 mm | 6 | |
| 4 Oct. | Moderate rain at times | 31° /23° | 6.7 mm | 7 | |
| 5 Oct. | Moderate or heavy rain shower | 31° /23° | 10.8 mm | 7 | |
| 6 Oct. |  Light rain shower | 29° /24° | 12.4 mm | 6 | |
| 7 Oct. | Light rain shower | 30° /24° | 10.4 mm | 7 | |
| 8 Oct. | Patchy rain possible | 30° /23° | 5 mm | 7 | |
| 9 Oct. | Light rain shower | 29° /23° | 8.5 mm | 6 | |
| 10 Oct. | Moderate or heavy rain shower | 30° /23° | 11 mm | 6 | |
| 11 Oct. | Moderate or heavy rain shower | 30° /23° | 12.4 mm | 7 | |
| 12 Oct. | Light rain shower | 30° /23° | 13.4 mm | 7 | |
| 13 Oct. | Moderate or heavy rain shower | 31° /23° | 9.8 mm | 7 | |
| 14 Oct. | Moderate or heavy rain shower | 30° /23° | 12.4 mm | 7 | |
| 15 Oct. | Moderate or heavy rain shower | 29° /23° | 14.4 mm | 7 | |
| 16 Oct. | Light rain shower | 28° /22° | 9.2 mm | 7 | |
| 17 Oct. | Light rain shower | 31° /23° | 6.9 mm | 7 | |
| 18 Oct. | Light rain shower | 30° /23° | 10.5 mm | 7 | |
| 19 Oct. | Moderate or heavy rain shower | 30° /23° | 12.9 mm | 7 | |
| 20 Oct. | Moderate or heavy rain shower | 30° /23° | 21 mm | 7 | |
| 21 Oct. | Moderate or heavy rain shower | 31° /23° | 7.4 mm | 7 | |
| 22 Oct. | Moderate or heavy rain shower | 30° /23° | 11.7 mm | 7 | |
| 23 Oct. | Light rain shower | 30° /23° | 7.9 mm | 7 | |
| 24 Oct. | Patchy rain possible | 31° /23° | 9 mm | 7 | |
| 25 Oct. | Light rain shower | 31° /23° | 5.5 mm | 7 | |
| 26 Oct. |  Partly cloudy | 31° /23° | 3.3 mm | 7 | |
| 27 Oct. | Moderate or heavy rain shower | 29° /23° | 10 mm | 6 | |
| 28 Oct. | Light rain shower | 30° /22° | 8.1 mm | 7 | |
| 29 Oct. | Moderate or heavy rain shower | 31° /22° | 4.8 mm | 7 | |
| 30 Oct. | Patchy rain possible | 31° /23° | 2.6 mm | 7 | |
| 31 Oct. | Light rain shower | 32° /23° | 4.6 mm | 7 | |
| Next | |||||
Guide for Vietnam in October
In October, Vietnam experiences a transition in weather from the beginning to the end of the month. In the northern regions such as Hanoi, the beginning of October sees the tail end of the wet season, with occasional showers and high humidity. Temperatures typically range from 24° to 29°.
As the month progresses, the weather becomes more pleasant with decreasing rainfall and slightly cooler temperatures, ranging from 22° to 27°.
Moving south to Ho Chi Minh City, the weather in early October is characterized by high humidity and occasional thunderstorms, with temperatures ranging from 25° to 32°. Towards the end of the month, the weather becomes drier and more comfortable, with temperatures ranging from 24° to 31°.
In central Vietnam, cities like Da Nang experience similar weather patterns. At the beginning of October, the region encounters sporadic rainfall and temperatures ranging from 23° to 29°.
By the end of the month, the weather becomes drier and more temperate, with temperatures ranging from 22° to 28°.
Overall, October marks the transition from the wet season to the dry season in Vietnam, with decreasing rainfall and more comfortable temperatures as the month progresses.
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Vietnam in October - FAQ
October rainfall patterns in Vietnam
UV exposure in Vietnam during October
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