Weather in Vietnam for October 2026
So far, October 2026 in Vietnam is slightly warmer than the historical average by 1.9 °C.
The forecast for the next days in Vietnam predicts temperatures to be around 31 °C, close to the historical average.
In general, the average temperature in Vietnam at the beginning of October is 30.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 31.6 °C by the end of October.
The climate of Vietnam in October is notably wet, with an average of 12 rainy days, and a total of 172.5 mm of precipitation.
Is October a good time to visit Vietnam? check out the best time to travel to Vietnam page.
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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. |  Light rain | 31° /24° | 8.6 mm | 7 | |
| 2 Oct. | Light rain | 31° /24° | 7 mm | 7 | |
| 3 Oct. |  Patchy rain possible | 32° /23° | 0.5 mm | 6 | |
| 4 Oct. |  Moderate or heavy rain shower | 31° /23° | 6.3 mm | 6 | |
| 5 Oct. | Light rain | 31° /23° | 3.1 mm | 6 | |
| 6 Oct. | Light rain | 30° /23° | 3.3 mm | 7 | |
| 7 Oct. | Moderate or heavy rain shower | 30° /23° | 7.9 mm | 7 | |
| 8 Oct. | Patchy rain possible | 30° /23° | 2.2 mm | 7 | |
| 9 Oct. | Light rain | 30° /23° | 3.5 mm | 7 | |
| 10 Oct. |  Moderate rain | 27° /22° | 19.9 mm | 6 | |
| 11 Oct. | Moderate rain | 28° /22° | 19.9 mm | 7 | |
| 12 Oct. | Light rain shower | 29° /22° | 1.4 mm | 7 | |
| 13 Oct. | Light rain | 30° /22° | 4.5 mm | 7 | |
| 14 Oct. | Moderate rain | 29° /23° | 14.2 mm | 7 | |
| 15 Oct. | Light rain | 29° /22° | 7 mm | 7 | |
| 16 Oct. | Light rain | 29° /22° | 2.9 mm | 7 | |
| 17 Oct. | Patchy rain possible | 30° /23° | 0.4 mm | 7 | |
| 18 Oct. | Light rain | 30° /22° | 3 mm | 7 | |
| 19 Oct. | Light rain | 29° /22° | 6.4 mm | 6 | |
| 20 Oct. | Light rain | 28° /22° | 7.6 mm | 6 | |
| 21 Oct. | Moderate or heavy rain shower | 26° /20° | 5.6 mm | 6 | |
| 22 Oct. | Patchy rain possible | 26° /20° | 0.4 mm | 6 | |
| 23 Oct. |  Smoky haze | 32° /25° | 0.2 mm | 6 | |
| 24 Oct. |  Overcast | 33° /25° | 0.1 mm | 7 | |
| 25 Oct. | Overcast | 33° /26° | 0.3 mm | 6.6 | |
| 26 Oct. | Smoky haze | 34° /26° | 0.4 mm | 6.6 | |
| 27 Oct. | Light rain | 33° /25° | 8.7 mm | 6.7 | |
| 28 Oct. |  Partly cloudy | 30° /24° | 0 mm | 8 | |
| 29 Oct. | Patchy rain possible | 31° /24° | 1.9 mm | 7 | |
| 30 Oct. | Light rain | 30° /25° | 5.3 mm | 7 | |
| 31 Oct. | Light rain | 30° /25° | 5.3 mm | 6 | |
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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.