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Weather Forecast for Vientiane

Vientiane, Lao People's Democratic Republic

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Patchy rain nearby

Current Weather - Vientiane: 30°C

Vientiane, Lao People's Democratic Republic

Patchy rain nearby

Feels like 35°C

Wind

6 km/h E

Humidity

67%

Pressure

1010 mb

UV Index

5

Visibility

10 km
Patchy rain nearby

Patchy rain nearby

Sunday, May 31, 2026

High

35°C

Low

25°C

Rain Chance

88%

Hourly Forecast

Patchy rain nearby 25°C
04:00
Light rain shower 25°C
05:00
Patchy rain nearby 25°C
06:00
Patchy rain nearby 27°C
07:00
Patchy rain nearby 29°C
08:00
Patchy rain nearby 30°C
09:00
Patchy rain nearby 32°C
10:00
Patchy rain nearby 34°C
11:00
Overcast 35°C
12:00
Patchy rain nearby 35°C
13:00
Partly Cloudy 35°C
14:00
Partly Cloudy 33°C
15:00
Sunny 33°C
16:00
Sunny 33°C
17:00
Sunny 32°C
18:00
Clear 30°C
19:00
Clear 30°C
20:00
Clear 30°C
21:00
Clear 29°C
22:00
Clear 29°C
23:00
Jun 01

Day Statistics

Maximum Wind

8 km/h

Humidity

67%

Precipitation

4 mm

UV Index

12

Visibility

10 km

Rain Chance

88%

Snow Chance

0%

Sun & Moon

Sunrise

05:33 AM

Sunset

06:41 PM

Moonrise

07:03 PM

Moonset

05:17 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

19.6

μg/m³

PM10

20

μg/m³

NO₂

9.1

μg/m³

O₃

86.5

μg/m³

SO₂

6

μg/m³

CO

294.4

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

463.78

Diffuse Radiation

80.92

DNI

0

GTI

81.21