Weather Forecast for Vientiane
Vientiane, Lao People's Democratic Republic
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Current Weather - Vientiane: 39°C
Current Weather - Vientiane: 39°C
Vientiane, Lao People's Democratic Republic
Sunny
Feels like 39°C
Wind
23 km/h WSW
Humidity
68%
Pressure
1004 mb
UV Index
5
Visibility
8 km
Sunny
Saturday, April 11, 2026
High
42°C
Low
26°C
Rain Chance
0%
Hourly Forecast
38°C
40°C
41°C
42°C
42°C
39°C
42°C
41°C
39°C
35°C
34°C
33°C
32°C
31°C
Day Statistics
Maximum Wind
25 km/h
Humidity
22%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:57 AM
Sunset
06:25 PM
Moonrise
01:28 AM
Moonset
12:44 PM
Moon Phase
Waning Crescent
Moon Illumination
42%
Air Quality
PM2.5
56.6
μg/m³
PM10
60.5
μg/m³
NO₂
14.2
μg/m³
O₃
118.4
μg/m³
SO₂
7.8
μg/m³
CO
319.5
μg/m³
Sunny
Sunday, April 12, 2026
High
43°C
Low
27°C
Rain Chance
0%
Hourly Forecast
30°C
30°C
29°C
28°C
28°C
27°C
27°C
29°C
33°C
36°C
39°C
40°C
42°C
43°C
43°C
43°C
43°C
42°C
39°C
36°C
35°C
33°C
32°C
32°C
Day Statistics
Maximum Wind
15 km/h
Humidity
23%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:56 AM
Sunset
06:25 PM
Moonrise
02:10 AM
Moonset
01:39 PM
Moon Phase
Waning Crescent
Moon Illumination
33%
Air Quality
PM2.5
90.1
μg/m³
PM10
98.2
μg/m³
NO₂
22.1
μg/m³
O₃
135.2
μg/m³
SO₂
11.1
μg/m³
CO
452.3
μg/m³
Sunny
Monday, April 13, 2026
High
43°C
Low
27°C
Rain Chance
0%
Hourly Forecast
31°C
30°C
30°C
29°C
28°C
27°C
27°C
29°C
33°C
36°C
39°C
40°C
42°C
43°C
43°C
43°C
43°C
42°C
40°C
36°C
35°C
35°C
36°C
35°C
Day Statistics
Maximum Wind
17 km/h
Humidity
23%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:55 AM
Sunset
06:25 PM
Moonrise
02:49 AM
Moonset
02:33 PM
Moon Phase
Waning Crescent
Moon Illumination
23%
Air Quality
PM2.5
96.5
μg/m³
PM10
105.4
μg/m³
NO₂
23.8
μg/m³
O₃
138.9
μg/m³
SO₂
11.3
μg/m³
CO
554
μg/m³
Sunny
Tuesday, April 14, 2026
High
44°C
Low
28°C
Rain Chance
0%
Hourly Forecast
33°C
31°C
30°C
29°C
29°C
28°C
28°C
31°C
34°C
38°C
40°C
41°C
43°C
44°C
44°C
44°C
44°C
43°C
41°C
37°C
36°C
35°C
35°C
34°C
Day Statistics
Maximum Wind
17 km/h
Humidity
22%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:54 AM
Sunset
06:26 PM
Moonrise
03:27 AM
Moonset
03:28 PM
Moon Phase
Waning Crescent
Moon Illumination
15%
Air Quality
PM2.5
98.9
μg/m³
PM10
106.9
μg/m³
NO₂
23.6
μg/m³
O₃
142.3
μg/m³
SO₂
11.9
μg/m³
CO
509.2
μg/m³
Sunny
Wednesday, April 15, 2026
High
43°C
Low
28°C
Rain Chance
0%
Hourly Forecast
33°C
32°C
31°C
30°C
29°C
29°C
28°C
31°C
35°C
36°C
40°C
41°C
42°C
43°C
42°C
43°C
43°C
40°C
37°C
37°C
33°C
33°C
36°C
33°C
Day Statistics
Maximum Wind
17 km/h
Humidity
24%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:54 AM
Sunset
06:26 PM
Moonrise
04:04 AM
Moonset
04:22 PM
Moon Phase
Waning Crescent
Moon Illumination
8%
Air Quality
PM2.5
82.4
μg/m³
PM10
90.5
μg/m³
NO₂
13.7
μg/m³
O₃
201.2
μg/m³
SO₂
10.8
μg/m³
CO
831.7
μg/m³
Sunny
Thursday, April 16, 2026
High
42°C
Low
31°C
Rain Chance
0%
Hourly Forecast
33°C
32°C
32°C
32°C
32°C
31°C
31°C
31°C
32°C
33°C
35°C
37°C
39°C
42°C
42°C
42°C
42°C
40°C
38°C
35°C
34°C
33°C
32°C
32°C
Day Statistics
Maximum Wind
10 km/h
Humidity
24%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:53 AM
Sunset
06:26 PM
Moonrise
04:41 AM
Moonset
05:20 PM
Moon Phase
Waning Crescent
Moon Illumination
3%
Patchy rain nearby
Friday, April 17, 2026
High
40°C
Low
26°C
Rain Chance
78%
Hourly Forecast
32°C
32°C
30°C
28°C
26°C
27°C
27°C
27°C
30°C
33°C
35°C
36°C
37°C
38°C
39°C
39°C
40°C
38°C
36°C
34°C
32°C
31°C
30°C
29°C
Day Statistics
Maximum Wind
23 km/h
Humidity
36%
Precipitation
1 mm
UV Index
7
Visibility
10 km
Rain Chance
78%
Snow Chance
0%
Sun & Moon
Sunrise
05:52 AM
Sunset
06:26 PM
Moonrise
05:22 AM
Moonset
06:20 PM
Moon Phase
New Moon
Moon Illumination
0%
Solar Radiation Data
Shortwave Radiation
905.14
Diffuse Radiation
80.44
DNI
1728.95
GTI
866.45
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