Vientiane
October
Weather in Vientiane for October 2025
Your guide to Vientiane weather in October - trends and predictions
In general, the average temperature in Vientiane at the beginning of October is 30 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.1 °C by the end of October.
Vientiane experiences an exceptionally high level of rainfall in October, with more than 24 rainy days on average.
Is October a good time to visit Vientiane? check out the best time to travel to Vientiane page.
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5
Dry days
26
Rainy days
0
Snow days
29°/22°
Temperatures
8 km/h
Avg max wind
85 %
Avg humidity
Vientiane in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  31° | 2  30° | 3  30° | 4 31° | 5 30° | ||
| 6 29° | 7 29° | 8 29° | 9 29° | 10 30° | 11  30° | 12 31° |
| 13 30° | 14  31° | 15 31° | 16 31° | 17  31° | 18 31° | 19 30° |
| 20 31° | 21 30° | 22 30° | 23 31° | 24 31° | 25 30° | 26 30° |
| 27 27° | 28 29° | 29  27° | 30 31° | 31 30° |
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Temperatures trend during October in Vientiane
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Patchy rain possible | 31° /22° | 16.1 mm | 7 | |
| 2 Oct. | Thundery outbreaks possible | 30° /22° | 15 mm | 7 | |
| 3 Oct. | Patchy light rain with thunder | 30° /22° | 9 mm | 7 | |
| 4 Oct. | Patchy light rain with thunder | 31° /22° | 4.4 mm | 7 | |
| 5 Oct. | Light rain shower | 30° /21° | 12.2 mm | 7 | |
| 6 Oct. | Light rain shower | 29° /21° | 10.5 mm | 7 | |
| 7 Oct. | Light rain shower | 29° /21° | 12.6 mm | 7 | |
| 8 Oct. | Light rain shower | 29° /21° | 10.1 mm | 7 | |
| 9 Oct. | Light rain shower | 29° /21° | 4.4 mm | 7 | |
| 10 Oct. | Patchy rain possible | 30° /20° | 0 mm | 7 | |
| 11 Oct. | Partly cloudy | 30° /20° | 0.8 mm | 8 | |
| 12 Oct. | Patchy rain possible | 31° /21° | 0.4 mm | 8 | |
| 13 Oct. | Light rain shower | 30° /22° | 9.4 mm | 7 | |
| 14 Oct. | Patchy light drizzle | 31° /22° | 8.3 mm | 7 | |
| 15 Oct. | Light rain shower | 31° /22° | 2.3 mm | 7 | |
| 16 Oct. | Patchy light rain with thunder | 31° /22° | 2.3 mm | 7 | |
| 17 Oct. | Mist | 31° /21° | 1.8 mm | 7 | |
| 18 Oct. | Mist | 31° /21° | 4.3 mm | 7 | |
| 19 Oct. | Patchy rain possible | 30° /22° | 10 mm | 7 | |
| 20 Oct. | Light rain shower | 31° /22° | 6.1 mm | 7 | |
| 21 Oct. | Patchy rain possible | 30° /21° | 2.4 mm | 7 | |
| 22 Oct. | Partly cloudy | 30° /21° | 0.4 mm | 7 | |
| 23 Oct. | Partly cloudy | 31° /21° | 0.2 mm | 8 | |
| 24 Oct. | Patchy rain possible | 31° /21° | 2.3 mm | 8 | |
| 25 Oct. | Light rain shower | 30° /22° | 5.9 mm | 7 | |
| 26 Oct. | Light rain shower | 30° /22° | 7.3 mm | 7 | |
| 27 Oct. | Light rain shower | 27° /21° | 4.9 mm | 6 | |
| 28 Oct. | Light rain shower | 29° /21° | 6.6 mm | 6 | |
| 29 Oct. | Moderate or heavy rain shower | 27° /21° | 12.1 mm | 6 | |
| 30 Oct. | Patchy light rain with thunder | 31° /21° | 6.7 mm | 7 | |
| 31 Oct. | Light rain shower | 30° /20° | 1.7 mm | 7 | |
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Important Notice
Our weather forecast for Vientiane in October 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 Vientiane forecast closer to your planned date for the most up-to-date weather information.
Vientiane in October - FAQ
What are the expected maximum and minimum temperatures in Vientiane during October?
During October, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Vientiane during October?
Significant rainfall exceeding 248.9 mm is expected in Vientiane during October, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Vientiane during October?
The average wind speed in Vientiane during October is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Vientiane in October?
As you prepare for your trip to Vientiane in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Vientiane, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
October rainfall patterns in Vientiane
Explore the daily rainfall trends and prepare for Vientianes October weather 💧
UV exposure in Vientiane during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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