Weather Forecast for Vientiane

Vientiane, Lao People's Democratic Republic

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Partly cloudy

Current Weather - Vientiane: 32°C

Vientiane, Lao People's Democratic Republic

Partly cloudy

Feels like 49°C

Wind

4 km/h NW

Humidity

71%

Pressure

1006 mb

UV Index

3

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Saturday, June 20, 2026

High

26°C

Low

23°C

Rain Chance

83%

Hourly Forecast

Patchy rain nearby 25°C
11:00
Patchy rain nearby 25°C
12:00
Patchy rain nearby 26°C
13:00
Light rain shower 26°C
14:00
Cloudy 26°C
15:00
Partly cloudy 32°C
16:00
Partly Cloudy 25°C
17:00
Partly Cloudy 25°C
18:00
Mist 24°C
19:00
Mist 24°C
20:00
Mist 24°C
21:00
Mist 23°C
22:00
Mist 23°C
23:00
Jun 21

Day Statistics

Maximum Wind

6 km/h

Humidity

93%

Precipitation

5 mm

UV Index

3

Visibility

7 km

Rain Chance

83%

Snow Chance

0%

Sun & Moon

Sunrise

05:35 AM

Sunset

06:47 PM

Moonrise

10:30 AM

Moonset

11:14 PM

Moon Phase

First Quarter

Moon Illumination

38%

Air Quality

PM2.5

25.4

μg/m³

PM10

31.3

μg/m³

NO₂

10.1

μg/m³

O₃

73.8

μg/m³

SO₂

6.1

μg/m³

CO

259

μg/m³

US EPA Index: 2 GB DEFRA Index: 3

Solar Radiation Data

Shortwave Radiation

94.4

Diffuse Radiation

61.78

DNI

0

GTI

0