Vientiane, Lao People's Democratic Republic
Vientiane, Lao People's Democratic Republic
Sunny
Feels like 26°C
Wind
6 km/h SSW
Humidity
57%
Pressure
1012 mb
UV Index
1
Visibility
10 km
Tuesday, December 16, 2025
High
26°C
Low
15°C
Rain Chance
85%
22°C
24°C
25°C
26°C
26°C
26°C
24°C
21°C
19°C
18°C
17°C
17°C
16°C
16°C
Maximum Wind
7 km/h
Humidity
82%
Precipitation
0 mm
UV Index
2
Visibility
6 km
Rain Chance
85%
Snow Chance
0%
Sunrise
06:36 AM
Sunset
05:36 PM
Moonrise
03:15 AM
Moonset
02:39 PM
Moon Phase
Waning Crescent
Moon Illumination
14%
PM2.5
10.5
μg/m³
PM10
10.5
μg/m³
NO₂
2.6
μg/m³
O₃
56.1
μg/m³
SO₂
2.1
μg/m³
CO
287
μg/m³
Wednesday, December 17, 2025
High
27°C
Low
15°C
Rain Chance
85%
16°C
16°C
16°C
15°C
15°C
15°C
15°C
16°C
18°C
21°C
23°C
25°C
26°C
27°C
27°C
26°C
25°C
21°C
18°C
17°C
17°C
16°C
16°C
15°C
Maximum Wind
7 km/h
Humidity
78%
Precipitation
1 mm
UV Index
2
Visibility
7 km
Rain Chance
85%
Snow Chance
0%
Sunrise
06:36 AM
Sunset
05:36 PM
Moonrise
04:06 AM
Moonset
03:19 PM
Moon Phase
Waning Crescent
Moon Illumination
8%
PM2.5
9.6
μg/m³
PM10
9.7
μg/m³
NO₂
2.5
μg/m³
O₃
47.3
μg/m³
SO₂
1.9
μg/m³
CO
253.5
μg/m³
Thursday, December 18, 2025
High
24°C
Low
14°C
Rain Chance
86%
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
18°C
20°C
23°C
24°C
23°C
23°C
22°C
21°C
18°C
16°C
15°C
15°C
15°C
14°C
14°C
Maximum Wind
5 km/h
Humidity
89%
Precipitation
3 mm
UV Index
1
Visibility
5 km
Rain Chance
86%
Snow Chance
0%
Sunrise
06:37 AM
Sunset
05:37 PM
Moonrise
05:00 AM
Moonset
04:03 PM
Moon Phase
Waning Crescent
Moon Illumination
4%
PM2.5
11.1
μg/m³
PM10
11.5
μg/m³
NO₂
2.8
μg/m³
O₃
54.3
μg/m³
SO₂
3.3
μg/m³
CO
246.9
μg/m³
Friday, December 19, 2025
High
27°C
Low
14°C
Rain Chance
0%
15°C
15°C
15°C
14°C
14°C
14°C
14°C
14°C
17°C
21°C
23°C
25°C
26°C
27°C
27°C
26°C
25°C
21°C
18°C
17°C
16°C
16°C
17°C
17°C
Maximum Wind
6 km/h
Humidity
73%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:37 AM
Sunset
05:37 PM
Moonrise
05:53 AM
Moonset
04:51 PM
Moon Phase
New Moon
Moon Illumination
1%
PM2.5
12.1
μg/m³
PM10
12.5
μg/m³
NO₂
2.9
μg/m³
O₃
60.1
μg/m³
SO₂
2.3
μg/m³
CO
228.6
μg/m³
Saturday, December 20, 2025
High
26°C
Low
17°C
Rain Chance
0%
18°C
18°C
18°C
18°C
17°C
17°C
17°C
17°C
17°C
20°C
22°C
24°C
25°C
25°C
26°C
25°C
24°C
21°C
18°C
17°C
17°C
17°C
17°C
17°C
Maximum Wind
7 km/h
Humidity
64%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:38 AM
Sunset
05:37 PM
Moonrise
06:46 AM
Moonset
05:43 PM
Moon Phase
New Moon
Moon Illumination
0%
PM2.5
10.4
μg/m³
PM10
11.2
μg/m³
NO₂
1.9
μg/m³
O₃
74.6
μg/m³
SO₂
2.3
μg/m³
CO
219.2
μg/m³
Sunday, December 21, 2025
High
25°C
Low
17°C
Rain Chance
0%
17°C
17°C
18°C
18°C
18°C
18°C
17°C
17°C
19°C
21°C
23°C
24°C
25°C
25°C
25°C
24°C
24°C
22°C
21°C
19°C
19°C
19°C
19°C
18°C
Maximum Wind
6 km/h
Humidity
64%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:38 AM
Sunset
05:38 PM
Moonrise
07:38 AM
Moonset
06:38 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
Monday, December 22, 2025
High
25°C
Low
14°C
Rain Chance
0%
17°C
16°C
15°C
15°C
15°C
15°C
14°C
14°C
17°C
20°C
23°C
24°C
24°C
25°C
25°C
24°C
24°C
22°C
19°C
17°C
16°C
16°C
15°C
15°C
Maximum Wind
7 km/h
Humidity
70%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:39 AM
Sunset
05:38 PM
Moonrise
08:25 AM
Moonset
07:34 PM
Moon Phase
Waxing Crescent
Moon Illumination
4%
Shortwave Radiation
527.1
Diffuse Radiation
101.97
DNI
906.36
GTI
332.3
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