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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 an exceptionally high level of rainfall in August, with more than 24 rainy days on average.

  • Is August a good time to visit Vientiane Prefecture? check out the best time to travel to Vientiane Prefecture page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
0
Dry days
Average rainy days
31
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/23°
Temperatures
Average wind speed
9 km/h
Avg max wind
Average humidity
86 %
Avg humidity

Vientiane Prefecture in August average weather

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Temperatures trend during August in Vientiane Prefecture

See the weather trend as well as the moving average line
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August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /22° 32.8 mm 6
2 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /22° 22.5 mm 6
3 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /22° 22.6 mm 6
4 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /22° 14.1 mm 6
5 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /22° 27.6 mm 7
6 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
27° /23° 23.3 mm 6
7 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /22° 15.3 mm 6
8 Aug. Heavy rain at times
Heavy rain at times
30° /22° 14.1 mm 7
9 Aug. Heavy rain at times
Heavy rain at times
32° /23° 6 mm 7
10 Aug. Patchy rain possible
Patchy rain possible
33° /23° 0.2 mm 7
11 Aug. Patchy rain possible
Patchy rain possible
31° /24° 0.9 mm 7
12 Aug. Heavy rain at times
Heavy rain at times
31° /24° 12.4 mm 7
13 Aug. Patchy rain possible
Patchy rain possible
30° /23° 8.5 mm 7
14 Aug. Moderate rain at times
Moderate rain at times
32° /23° 10.1 mm 7
15 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
32° /23° 20.4 mm 7
16 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /23° 18.2 mm 7
17 Aug. Moderate rain at times
Moderate rain at times
29° /23° 10.6 mm 7
18 Aug. Patchy rain possible
Patchy rain possible
33° /23° 6.7 mm 7
19 Aug. Patchy rain possible
Patchy rain possible
33° /24° 10 mm 7
20 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /23° 16.2 mm 7
21 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /23° 7.7 mm 7
22 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
32° /23° 15.3 mm 7
23 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /23° 15.8 mm 6
24 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /23° 21 mm 7
25 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
31° /22° 26.9 mm 7
26 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
31° /23° 9.9 mm 7
27 Aug. Patchy rain possible
Patchy rain possible
32° /23° 3.3 mm 7
28 Aug. Light rain shower
Light rain shower
31° /23° 8.1 mm 7
29 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
31° /22° 20.5 mm 7
30 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /23° 22.1 mm 7
31 Aug. Moderate or heavy rain shower
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 29° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Vientiane Prefecture during August?
Significant rainfall exceeding 622.2 mm is expected in Vientiane Prefecture during August, occurring over more than 31 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.

What to pack to Vientiane Prefecture in August?

As you prepare for your trip to Vientiane Prefecture in August, 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 Prefecture, during August, 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

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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Location coordinates 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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