Weather in Vang Vieng: August
| Average day temperature: | 81.4°F | |
| Average night temperature: | 68.5°F | |
| Number of sunny days: | 2 days | |
| Day length: | 12.5 - 13.0 hours | |
| Number of rainy days: | 22 days | |
| Precipitation totals: | 16.1 in. | |
| more information | ||
14 days
forecast
forecast
| Vang Vieng |
weather in
September
September
| Vang Vieng |
Air temperature in August, °F
Show year:
2025
2024
2023
The highest day temperature during August of 2025 was 87°F. At the same time the lowest night temperature was 66°F. Daily and nightly averages during August were 79.4°F and 68.8°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Vang Vieng in August is 18.5 in. It makes august the most rainy month of the year.
Wind speed in August, mph
The average wind speed value in August is 1.9 mph It makes August lest windy month of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 2.2.
Best time for vacation in Vang Vieng
Vang Vieng on a weather map
Places in Laos:
Name
°F
24 Hours Forecast
Vang Vieng
Local time: 20:27
December 06, saturday
2100

63°F
SW
2 mph
2 mph
December 07, sunday
0000

61°F
SW
2 mph
2 mph
0300

61°F
SW
2 mph
2 mph
0600

61°F
SW
2 mph
2 mph
0900

72°F
NE
2 mph
2 mph
1200

81°F
NE
4 mph
4 mph
1500

81°F
NE
3 mph
3 mph
1800

68°F
NW
1 mph
1 mph


























