Weather in Vientiane for October 2025
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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Vientiane in October average weather
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
October weather day by day
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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Vientiane in October - FAQ
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
UV exposure in Vientiane during October
Quick links
Get accurate weather forecasts for Vientiane, located at latitude 17.967 and longitude 102.6. Stay updated with localized weather information tailored for Vientiane.