Weather in Vientiane: April
 |
Average day temperature: | 99.8°F |
| Average night temperature: | 81.5°F | |
 |
Number of sunny days: | 19 days |
| Day length: | 12.3 - 12.8 hours | |
 |
Number of rainy days: | 3 days |
| Precipitation totals: | 1.5 in. | |
| more information | ||
14 days
forecast
forecast
| Vientiane |
weather in
May
May
| Vientiane |
Air temperature in April, °F
Show year:
2025
2024
2023
The highest day temperature during April of 2025 was 105°F. At the same time the lowest night temperature was 70°F. Daily and nightly averages during April were 96.3°F and 77.6°F.
Sunny, partly cloudy and cloudy days
Mostly all days in April are sunny but cloudy days are also possible.
Precipitation total in April, in.
Precipitation total value in Vientiane in April is 1.9 in.
Wind speed in April, mph
The average wind speed value in April is 4.6 mph It makes April one of the most windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 8.8.
Best time for vacation in Vientiane
Vientiane on a weather map
Places in Laos:
Name
°F
24 Hours Forecast
Vientiane
Local time: 10:40
March 23, monday
1200
97°F
N
4 mph
4 mph
1500
97°F
NE
3 mph
3 mph
1800
91°F
W
1 mph
1 mph
2100
88°F
N
4 mph
4 mph
March 24, tuesday
0000
86°F
N
2 mph
2 mph
0300
82°F
W
1 mph
1 mph
0600
79°F
S
4 mph
4 mph
0900
90°F
W
4 mph
4 mph
