Vientiane
April
Weather in Vientiane for April 2025
Your guide to Vientiane weather in April - trends and predictions
Until now, April 2025 in Vientiane is cooler than usual, with temperatures averaging 35.5 °C, this is -4 °C below the typical seasonal average.
The forecast for the upcoming days in Vientiane predicts a temperature of 36.7 °C, which is slightly above the historical average.
In general, the average temperature in Vientiane at the beginning of April is 39.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 35.9 °C by the end of April.
Vientiane experiences moderate rainfall in April, with an average of 8 rainy days and a total precipitation of 26.1 mm.
Temperatures
Rain 🌧️
22
Dry days
8
Rainy days
0
Snow days
41°/26°
Temperatures
16 km/h
Avg max wind
37 %
Avg humidity
Vientiane Weather April
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  38° | 2  39° | 3  40° | 4 41° | 5 41° | 6 39° | |
| 7 39° | 8  39° | 9  39° | 10 38° | 11 40° | 12 40° | 13 36° |
| 14 38° | 15 40° | 16 38° | 17 38° | 18 40° | 19 39° | 20  40° |
| 21 41° | 22 42° | 23 42° | 24  40° | 25 41° | 26 38° | 27  39° |
| 28 34° | 29 25° | 30 34° |
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Temperatures trend during April in Vientiane
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Partly cloudy | 38° /24° | 0 mm | 9 | |
| 2 Apr. | Cloudy | 39° /24° | 0 mm | 9 | |
| 3 Apr. | Sunny | 40° /23° | 0 mm | 10 | |
| 4 Apr. | Sunny | 41° /24° | 0 mm | 10 | |
| 5 Apr. | Sunny | 41° /26° | 6.4 mm | 9 | |
| 6 Apr. | Sunny | 39° /26° | 1 mm | 9 | |
| 7 Apr. | Partly cloudy | 39° /26° | 1.7 mm | 9 | |
| 8 Apr. | Patchy rain possible | 39° /26° | 0.1 mm | 9 | |
| 9 Apr. | Overcast | 39° /24° | 1.1 mm | 8 | |
| 10 Apr. | Patchy rain possible | 38° /25° | 0.6 mm | 8 | |
| 11 Apr. | Patchy rain possible | 40° /26° | 0.7 mm | 9 | |
| 12 Apr. | Sunny | 40° /27° | 2.4 mm | 9 | |
| 13 Apr. | Cloudy | 36° /25° | 2.3 mm | 8 | |
| 14 Apr. | Sunny | 38° /26° | 0.5 mm | 9 | |
| 15 Apr. | Partly cloudy | 40° /25° | 4.9 mm | 9 | |
| 16 Apr. | Patchy rain possible | 38° /25° | 1.8 mm | 8 | |
| 17 Apr. | Patchy rain possible | 38° /26° | 0.5 mm | 8 | |
| 18 Apr. | Patchy rain possible | 40° /26° | 0.9 mm | 9 | |
| 19 Apr. | Patchy rain possible | 39° /26° | 0.7 mm | 8 | |
| 20 Apr. | Heavy rain at times | 40° /26° | 1.6 mm | 9 | |
| 21 Apr. | Cloudy | 41° /26° | 0.5 mm | 9 | |
| 22 Apr. | Overcast | 42° /26° | 0.1 mm | 9 | |
| 23 Apr. | Overcast | 42° /27° | 1.4 mm | 9 | |
| 24 Apr. | Moderate or heavy rain shower | 40° /26° | 2.9 mm | 9 | |
| 25 Apr. | Sunny | 41° /28° | 0.1 mm | 2.1 | |
| 26 Apr. | Patchy rain possible | 38° /28° | 1.2 mm | 2.2 | |
| 27 Apr. | Moderate rain | 39° /24° | 17.5 mm | 1.9 | |
| 28 Apr. | Moderate rain | 34° /24° | 10 mm | 2.4 | |
| 29 Apr. | Moderate rain | 25° /22° | 6.1 mm | 5 | |
| 30 Apr. | Patchy rain possible | 34° /23° | 0.7 mm | 6 | |
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Important Notice
Our weather forecast for Vientiane in April 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 April - FAQ
What are the expected maximum and minimum temperatures in Vientiane during April?
With daytime temperatures soaring above 41° and not dropping much below 26° at night, April in Vientiane is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Vientiane during April?
In April, Vientiane can expect light to moderate rainfall, totaling 26.1 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Vientiane during April?
The average wind speed in Vientiane during April is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Vientiane
Explore the daily rainfall trends and prepare for Vientianes April weather 💧
UV exposure in Vientiane during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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