Vientiane Prefecture (Vientiane)
August
Weather in Vientiane Prefecture for August 2025
Your guide to Vientiane Prefecture weather in August - trends and predictions
In general, the average temperature in Vientiane Prefecture at the beginning of August is 26.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 30.9 °C by the end of August.
Vientiane Prefecture experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 468.6 mm.
Temperatures
Rain 🌧️
2
Dry days
29
Rainy days
0
Snow days
30°/23°
Temperatures
9 km/h
Avg max wind
85 %
Avg humidity
Vientiane Prefecture in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 25° | 3 25° | ||||
| 4 28° | 5 28° | 6 27° | 7 29° | 8  30° | 9 32° | 10  33° |
| 11 31° | 12 31° | 13 30° | 14 32° | 15 32° | 16 29° | 17 29° |
| 18 33° | 19 33° | 20 29° | 21 30° | 22 32° | 23 28° | 24 30° |
| 25 31° | 26 31° | 27 32° | 28 31° | 29 31° | 30 29° | 31 31° |
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Temperatures trend during August in Vientiane Prefecture
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Moderate or heavy rain shower | 26° /22° | 32.8 mm | 6 | |
| 2 Aug. | Moderate or heavy rain shower | 25° /22° | 22.5 mm | 6 | |
| 3 Aug. | Moderate or heavy rain shower | 25° /22° | 22.6 mm | 6 | |
| 4 Aug. | Moderate or heavy rain shower | 28° /22° | 14.1 mm | 6 | |
| 5 Aug. | Moderate or heavy rain shower | 28° /22° | 27.6 mm | 7 | |
| 6 Aug. | Moderate or heavy rain shower | 27° /23° | 23.3 mm | 6 | |
| 7 Aug. | Moderate or heavy rain shower | 29° /22° | 15.3 mm | 6 | |
| 8 Aug. | Heavy rain at times | 30° /22° | 14.1 mm | 7 | |
| 9 Aug. | Heavy rain at times | 32° /23° | 6 mm | 7 | |
| 10 Aug. | Patchy rain possible | 33° /23° | 0.2 mm | 7 | |
| 11 Aug. | Patchy rain possible | 31° /24° | 0.9 mm | 7 | |
| 12 Aug. | Heavy rain at times | 31° /24° | 12.4 mm | 7 | |
| 13 Aug. | Patchy rain possible | 30° /23° | 8.5 mm | 7 | |
| 14 Aug. | Moderate rain at times | 32° /23° | 10.1 mm | 7 | |
| 15 Aug. | Moderate or heavy rain shower | 32° /23° | 20.4 mm | 7 | |
| 16 Aug. | Moderate or heavy rain shower | 29° /23° | 18.2 mm | 7 | |
| 17 Aug. | Moderate rain at times | 29° /23° | 10.6 mm | 7 | |
| 18 Aug. | Patchy rain possible | 33° /23° | 6.7 mm | 7 | |
| 19 Aug. | Patchy rain possible | 33° /24° | 10 mm | 7 | |
| 20 Aug. | Moderate or heavy rain shower | 29° /23° | 16.2 mm | 7 | |
| 21 Aug. | Moderate or heavy rain shower | 30° /23° | 7.7 mm | 7 | |
| 22 Aug. | Moderate or heavy rain shower | 32° /23° | 15.3 mm | 7 | |
| 23 Aug. | Moderate or heavy rain shower | 28° /23° | 15.8 mm | 6 | |
| 24 Aug. | Moderate or heavy rain shower | 30° /23° | 21 mm | 7 | |
| 25 Aug. | Moderate or heavy rain shower | 31° /22° | 26.9 mm | 7 | |
| 26 Aug. | Moderate or heavy rain shower | 31° /23° | 9.9 mm | 7 | |
| 27 Aug. | Patchy rain possible | 32° /23° | 3.3 mm | 7 | |
| 28 Aug. | Light rain shower | 31° /23° | 8.1 mm | 7 | |
| 29 Aug. | Moderate or heavy rain shower | 31° /22° | 20.5 mm | 7 | |
| 30 Aug. | Moderate or heavy rain shower | 29° /23° | 22.1 mm | 7 | |
| 31 Aug. | Moderate or heavy rain shower | 31° /23° | 25.5 mm | 7 | |
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Important Notice
Our weather forecast for Vientiane Prefecture in August 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 Prefecture forecast closer to your planned date for the most up-to-date weather information.
Vientiane Prefecture in August - FAQ
What are the expected maximum and minimum temperatures in Vientiane Prefecture during August?
During August, expect a variety of temperatures with highs around 30° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Vientiane Prefecture during August?
Significant rainfall exceeding 468.6 mm is expected in Vientiane Prefecture during August, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Vientiane Prefecture during August?
The average wind speed in Vientiane Prefecture during August is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Vientiane Prefecture
Explore the daily rainfall trends and prepare for Vientiane Prefectures August weather 💧
UV exposure in Vientiane Prefecture during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Vientiane Prefecture?Get accurate weather forecasts for Vientiane Prefecture, located at latitude 17.967 and longitude 102.6. Stay updated with localized weather information tailored for Vientiane Prefecture.
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