Vientiane, Lao People's Democratic Republic
Vientiane, Lao People's Democratic Republic
Patchy rain nearby
Feels like 24°C
Wind
4 km/h NNE
Humidity
70%
Pressure
1010 mb
UV Index
0
Visibility
10 km
Monday, September 14, 2026
High
23°C
Low
20°C
Rain Chance
81%
23°C
23°C
23°C
23°C
23°C
22°C
22°C
22°C
22°C
20°C
22°C
23°C
23°C
22°C
22°C
22°C
22°C
21°C
20°C
20°C
20°C
20°C
20°C
20°C
Maximum Wind
6 km/h
Humidity
85%
Precipitation
3 mm
UV Index
3
Visibility
8 km
Rain Chance
81%
Snow Chance
0%
Sunrise
05:57 AM
Sunset
06:13 PM
Moonrise
08:38 AM
Moonset
08:15 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
PM2.5
5.7
μg/m³
PM10
5.8
μg/m³
NO₂
1.4
μg/m³
O₃
56.9
μg/m³
SO₂
0.8
μg/m³
CO
188.1
μg/m³
Tuesday, September 15, 2026
High
21°C
Low
19°C
Rain Chance
88%
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
21°C
21°C
21°C
21°C
21°C
21°C
21°C
20°C
20°C
20°C
20°C
19°C
Maximum Wind
2 km/h
Humidity
99%
Precipitation
3 mm
UV Index
5
Visibility
6 km
Rain Chance
88%
Snow Chance
0%
Sunrise
05:57 AM
Sunset
06:12 PM
Moonrise
09:38 AM
Moonset
08:59 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
PM2.5
2.3
μg/m³
PM10
2.3
μg/m³
NO₂
1.7
μg/m³
O₃
44.8
μg/m³
SO₂
1.1
μg/m³
CO
209.2
μg/m³
Wednesday, September 16, 2026
High
27°C
Low
19°C
Rain Chance
84%
19°C
19°C
20°C
19°C
19°C
19°C
19°C
20°C
21°C
23°C
25°C
25°C
25°C
26°C
27°C
26°C
26°C
25°C
22°C
21°C
21°C
21°C
20°C
20°C
Maximum Wind
4 km/h
Humidity
89%
Precipitation
4 mm
UV Index
10
Visibility
5 km
Rain Chance
84%
Snow Chance
0%
Sunrise
05:58 AM
Sunset
06:12 PM
Moonrise
10:37 AM
Moonset
09:46 PM
Moon Phase
First Quarter
Moon Illumination
32%
PM2.5
1.9
μg/m³
PM10
1.9
μg/m³
NO₂
1.9
μg/m³
O₃
38.3
μg/m³
SO₂
1.9
μg/m³
CO
228.1
μg/m³
Thursday, September 17, 2026
High
26°C
Low
19°C
Rain Chance
93%
20°C
20°C
20°C
20°C
20°C
19°C
19°C
21°C
22°C
23°C
24°C
25°C
25°C
26°C
26°C
26°C
26°C
25°C
23°C
22°C
22°C
22°C
21°C
21°C
Maximum Wind
4 km/h
Humidity
95%
Precipitation
18 mm
UV Index
12
Visibility
7 km
Rain Chance
93%
Snow Chance
0%
Sunrise
05:58 AM
Sunset
06:11 PM
Moonrise
11:36 AM
Moonset
10:37 PM
Moon Phase
First Quarter
Moon Illumination
42%
PM2.5
1
μg/m³
PM10
1
μg/m³
NO₂
1.6
μg/m³
O₃
39.8
μg/m³
SO₂
0.9
μg/m³
CO
264.5
μg/m³
Friday, September 18, 2026
High
28°C
Low
20°C
Rain Chance
92%
21°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
22°C
23°C
24°C
25°C
26°C
28°C
28°C
27°C
25°C
23°C
22°C
22°C
21°C
21°C
21°C
Maximum Wind
5 km/h
Humidity
92%
Precipitation
15 mm
UV Index
6
Visibility
9 km
Rain Chance
92%
Snow Chance
0%
Sunrise
05:58 AM
Sunset
06:10 PM
Moonrise
12:31 PM
Moonset
11:29 PM
Moon Phase
First Quarter
Moon Illumination
53%
Saturday, September 19, 2026
High
29°C
Low
20°C
Rain Chance
82%
21°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
23°C
26°C
29°C
28°C
28°C
27°C
26°C
26°C
25°C
24°C
23°C
21°C
21°C
21°C
20°C
20°C
Maximum Wind
5 km/h
Humidity
89%
Precipitation
4 mm
UV Index
7
Visibility
5 km
Rain Chance
82%
Snow Chance
0%
Sunrise
05:58 AM
Sunset
06:09 PM
Moonrise
01:23 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
63%
Sunday, September 20, 2026
High
30°C
Low
19°C
Rain Chance
70%
20°C
20°C
20°C
20°C
19°C
20°C
20°C
20°C
23°C
26°C
29°C
29°C
30°C
30°C
29°C
29°C
28°C
26°C
24°C
22°C
21°C
21°C
20°C
20°C
Maximum Wind
6 km/h
Humidity
82%
Precipitation
2 mm
UV Index
7
Visibility
5 km
Rain Chance
70%
Snow Chance
0%
Sunrise
05:58 AM
Sunset
06:08 PM
Moonrise
02:11 PM
Moonset
12:23 AM
Moon Phase
Waxing Gibbous
Moon Illumination
73%
Plan your perfect trip with our month-by-month weather guide
Your guide to the flawless travel experience