Vientiane Prefecture (Vientiane)
July
Weather in Vientiane Prefecture for July 2026
Your guide to Vientiane Prefecture weather in July - trends and predictions
Until now, July 2026 in Vientiane Prefecture is slightly cooler than the historical average by -1.1 °C.
The forecast for the next days in Vientiane Prefecture predicts temperatures to be around 30 °C, close to the historical average.
In general, the average temperature in Vientiane Prefecture at the beginning of July is 30.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 31 °C by the end of July.
Vientiane Prefecture experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 385.7 mm.
Temperatures
Rain 🌧️
0
Dry days
31
Rainy days
0
Snow days
29°/23°
Temperatures
11 km/h
Avg max wind
85 %
Avg humidity
Vientiane Prefecture Weather July
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Temperatures trend during July in Vientiane Prefecture
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July weather in Vientiane Prefecture day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Light rain shower | 30° /23° | 12.8 mm | 6 | |
| 2 Jul. |  Moderate or heavy rain shower | 29° /23° | 13.5 mm | 6 | |
| 3 Jul. | Moderate or heavy rain shower | 31° /23° | 12.7 mm | 6 | |
| 4 Jul. | Moderate or heavy rain shower | 29° /22° | 25.2 mm | 6 | |
| 5 Jul. | Moderate or heavy rain shower | 30° /22° | 13.2 mm | 6 | |
| 6 Jul. | Light rain shower | 30° /23° | 9 mm | 6 | |
| 7 Jul. | Patchy rain possible | 32° /23° | 6.8 mm | 7 | |
| 8 Jul. | Light rain shower | 31° /23° | 8.7 mm | 6 | |
| 9 Jul. | Moderate or heavy rain shower | 30° /23° | 14.2 mm | 6 | |
| 10 Jul. | Moderate or heavy rain shower | 30° /23° | 6 mm | 6 | |
| 11 Jul. | Moderate or heavy rain shower | 29° /23° | 10.8 mm | 7 | |
| 12 Jul. | Moderate or heavy rain shower | 29° /23° | 6.4 mm | 6 | |
| 13 Jul. |  Partly cloudy | 32° /23° | 2.9 mm | 7 | |
| 14 Jul. |  Cloudy | 32° /24° | 13.9 mm | 6 | |
| 15 Jul. | Moderate or heavy rain shower | 31° /24° | 8.2 mm | 7 | |
| 16 Jul. | Light rain shower | 30° /23° | 13 mm | 7 | |
| 17 Jul. | Moderate rain at times | 30° /23° | 13.8 mm | 7 | |
| 18 Jul. | Light rain shower | 31° /22° | 14.1 mm | 8 | |
| 19 Jul. | Moderate or heavy rain shower | 31° /23° | 19.4 mm | 9 | |
| 20 Jul. | Light rain shower | 30° /23° | 11.8 mm | 9 | |
| 21 Jul. | Partly cloudy | 28° /23° | 1.9 mm | 10.6 | |
| 22 Jul. | Patchy rain possible | 27° /23° | 5.7 mm | 7.3 | |
| 23 Jul. | Patchy rain possible | 30° /23° | 7.9 mm | 8.8 | |
| 24 Jul. | Patchy rain possible | 31° /23° | 6.1 mm | 10.3 | |
| 25 Jul. | Patchy rain possible | 31° /23° | 23.7 mm | 12.5 | |
| 26 Jul. | Patchy rain possible | 33° /24° | 9.9 mm | 8 | |
| 27 Jul. | Partly cloudy | 34° /25° | 10.3 mm | 8 | |
| 28 Jul. | Light rain shower | 32° /25° | 8.5 mm | 7 | |
| 29 Jul. | Light rain shower | 28° /24° | 13.8 mm | 7 | |
| 30 Jul. | Light rain shower | 30° /23° | 22.3 mm | 6 | |
| 31 Jul. | Light rain shower | 29° /24° | 15.3 mm | 6 | |
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Important Notice
Our weather forecast for Vientiane Prefecture in July 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.
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Vientiane Prefecture in July - FAQ
What are the expected maximum and minimum temperatures in Vientiane Prefecture during July?
During July, 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 July?
Significant rainfall exceeding 385.7 mm is expected in Vientiane Prefecture during July, 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 July?
The average wind speed in Vientiane Prefecture during July is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Vientiane Prefecture
Explore the daily rainfall trends and prepare for Vientiane Prefectures July weather 💧
Typically, Vientiane Prefecture has 31 rainy days in July with a total of 385.7 mm of rainfall.
UV exposure in Vientiane Prefecture during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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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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