Vientiane
March
Weather in Vientiane for March 2025
Your guide to Vientiane weather in March - trends and predictions
In general, the average temperature in Vientiane at the beginning of March is 37.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 40 °C by the end of March.
With an average of 5 rainy days, Vientiane experiences minimal rainfall in March.
Is March a good time to visit Vientiane? check out the best time to travel to Vientiane page.
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26
Dry days
5
Rainy days
0
Snow days
40°/22°
Temperatures
15 km/h
Avg max wind
42 %
Avg humidity
Vientiane in March average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  37° | 2 36° | |||||
| 3 36° | 4 38° | 5  39° | 6 39° | 7 39° | 8 38° | 9 36° |
| 10 38° | 11 38° | 12 36° | 13 34° | 14 38° | 15 40° | 16 39° |
| 17 36° | 18  39° | 19 36° | 20 36° | 21 39° | 22 40° | 23 41° |
| 24 41° | 25 43° | 26 41° | 27 40° | 28 38° | 29  37° | 30 39° |
| 31 42° |
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Temperatures trend during March in Vientiane
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. | Sunny | 37° /20° | 0.1 mm | 9 | |
| 2 Mar. | Sunny | 36° /18° | 0 mm | 9 | |
| 3 Mar. | Sunny | 36° /18° | 0 mm | 9 | |
| 4 Mar. | Sunny | 38° /20° | 0 mm | 10 | |
| 5 Mar. | Partly cloudy | 39° /20° | 0 mm | 10 | |
| 6 Mar. | Sunny | 39° /20° | 0 mm | 10 | |
| 7 Mar. | Sunny | 39° /21° | 0 mm | 10 | |
| 8 Mar. | Sunny | 38° /21° | 0 mm | 9 | |
| 9 Mar. | Sunny | 36° /22° | 1.3 mm | 8 | |
| 10 Mar. | Sunny | 38° /22° | 0.5 mm | 9 | |
| 11 Mar. | Sunny | 38° /23° | 2.8 mm | 9 | |
| 12 Mar. | Partly cloudy | 36° /22° | 0.4 mm | 9 | |
| 13 Mar. | Partly cloudy | 34° /24° | 0.2 mm | 8 | |
| 14 Mar. | Partly cloudy | 38° /21° | 0 mm | 9 | |
| 15 Mar. | Partly cloudy | 40° /23° | 0.5 mm | 10 | |
| 16 Mar. | Partly cloudy | 39° /23° | 0 mm | 10 | |
| 17 Mar. | Partly cloudy | 36° /24° | 2.4 mm | 9 | |
| 18 Mar. | Patchy rain possible | 39° /25° | 0.1 mm | 8 | |
| 19 Mar. | Light rain shower | 36° /23° | 5.8 mm | 8 | |
| 20 Mar. | Patchy rain possible | 36° /23° | 1.4 mm | 8 | |
| 21 Mar. | Patchy rain possible | 39° /22° | 0.2 mm | 9 | |
| 22 Mar. | Sunny | 40° /25° | 0.3 mm | 9 | |
| 23 Mar. | Sunny | 41° /25° | 0 mm | 10 | |
| 24 Mar. | Sunny | 41° /26° | 0 mm | 10 | |
| 25 Mar. | Sunny | 43° /26° | 0 mm | 11 | |
| 26 Mar. | Sunny | 41° /25° | 2 mm | 9 | |
| 27 Mar. | Sunny | 40° /23° | 2.5 mm | 9 | |
| 28 Mar. | Patchy rain possible | 38° /24° | 3.7 mm | 8 | |
| 29 Mar. | Moderate or heavy rain shower | 37° /22° | 5.8 mm | 8 | |
| 30 Mar. | Patchy rain possible | 39° /23° | 2.2 mm | 9 | |
| 31 Mar. | Sunny | 42° /26° | 0 mm | 10 | |
| Next | |||||
Important Notice
Our weather forecast for Vientiane in March 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 forecast closer to your planned date for the most up-to-date weather information.
Vientiane in March - FAQ
What are the expected maximum and minimum temperatures in Vientiane during March?
With daytime temperatures soaring above 40° and not dropping much below 22° at night, March in Vientiane is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Vientiane during March?
Moderate rainfall is anticipated in Vientiane during March, with a total of 64.5 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Vientiane during March?
The average wind speed in Vientiane during March is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Vientiane in March?
As you prepare for your trip to Vientiane in March, 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 March, 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
March rainfall patterns in Vientiane
Explore the daily rainfall trends and prepare for Vientianes March weather 💧
UV exposure in Vientiane during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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