Weather in Vientiane in Summer
| June | July | August | ||||
| Average day temperature: | 90.6°F | 87.9°F | 87.0°F | |||
| Average night temperature: | 78.3°F | 76.9°F | 76.0°F | |||
| Number of sunny days: | 4 days | 4 days | 4 days | |||
| Day length: | 13.1 - 13.2 h. | 12.9 - 13.2 h. | 12.5 - 12.9 h. | |||
| Number of rainy days: | 13 days | 15 days | 16 days | |||
| Precipitation totals: | 7.3 in. | 9.9 in. | 11.6 in. | |||
current
weather
weather
| Vientiane |
monthly
weather
weather
| Vientiane |
weather in
April
April
| Vientiane |
14 days
forecast
forecast
| Vientiane |
Day & Night air temperature, °F
June
July
August
0
15
30
45
60
75
90
105
120
86.2
87.8
90.2
75.9
76.9
78.2
| Day temperature | Night temperature |
Precipitation total, in.
June
July
August
0.0
2.5
5.1
7.6
10.1
12.7
15.2
17.7
14.8
11.3
8.4
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
20
19
16
9
10
11
2
2
3
| Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
| Vientiane |
weather in
spring
spring
| Vientiane |
weather in
summer
summer
| Vientiane |
weather in
autumn
autumn
| Vientiane |
Wind speed, mph
June
July
August
0.0
0.7
1.5
2.2
2.9
3.6
4.4
5.1
4.2
4.3
3.9
Average sunny hours
June
July
August
0
6
4.3
4.6
4.9
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Vientiane
Vientiane on a weather map
Leaflet | Tiles © Esri
Places in Laos:
Name
°F
24 Hours Forecast
Vientiane
Local time: 05:28
April 14, monday
0600
73°F
NW
3 mph
3 mph
0900
82°F
NW
4 mph
4 mph
1200
91°F
NW
4 mph
4 mph
1500
95°F
NW
2 mph
2 mph
1800
90°F
S
5 mph
5 mph
2100
81°F
SE
7 mph
7 mph
April 15, tuesday
0000
79°F
SE
6 mph
6 mph
0300
77°F
SE
4 mph
4 mph
