30 Days in Brief

  • Lowest 25°C (Jun. 11)
  • Precipitation 24.72mm
  • Highest 35°C (May. 28)
  • Humidity 82% Average
  • Highest chance of rain 100% (May. 03)
  • Sunshine hours 13 hours Average

Weather Forecast for Vientiane For The Next 30 Days

Sat 18/05
27° / 33°
Light Rain
1.89 km/h 27° / 33°
  • Day/Night: 40°/31°
  • Morning/Afternoon: 32°/36°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:35 AM/18:36 PM
  • Wind: 1.89 km/h
  • Humidity: 71%
Sun 19/05
27° / 33°
Light Rain
1.77 km/h 27° / 33°
  • Day/Night: 40°/31°
  • Morning/Afternoon: 32°/37°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:35 AM/18:37 PM
  • Wind: 1.77 km/h
  • Humidity: 72%
Mon 20/05
27° / 33°
Light Rain
1.13 km/h 27° / 33°
  • Day/Night: 40°/32°
  • Morning/Afternoon: 33°/36°
  • Pressure: 1004 hPa
  • Sunrise/Sunset: 05:35 AM/18:37 PM
  • Wind: 1.13 km/h
  • Humidity: 72%
Tue 21/05
27° / 32°
Moderate Rain
1.21 km/h 27° / 32°
  • Day/Night: 39°/27°
  • Morning/Afternoon: 33°/35°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:35 AM/18:38 PM
  • Wind: 1.21 km/h
  • Humidity: 79%
Wed 22/05
26° / 32°
Moderate Rain
1.26 km/h 26° / 32°
  • Day/Night: 39°/26°
  • Morning/Afternoon: 31°/34°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:34 AM/18:38 PM
  • Wind: 1.26 km/h
  • Humidity: 79%
Thu 23/05
26° / 30°
Moderate Rain
1.32 km/h 26° / 30°
  • Day/Night: 37°/26°
  • Morning/Afternoon: 31°/32°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:34 AM/18:38 PM
  • Wind: 1.32 km/h
  • Humidity: 85%
Fri 24/05
26° / 30°
Light Rain
1.29 km/h 26° / 30°
  • Day/Night: 37°/26°
  • Morning/Afternoon: 26°/33°
  • Pressure: 1007 hPa
  • Sunrise/Sunset: 05:34 AM/18:39 PM
  • Wind: 1.29 km/h
  • Humidity: 85%
Sat 25/05
26° / 31°
Light Rain
1.5 km/h 26° / 31°
  • Day/Night: 38°/27°
  • Morning/Afternoon: 30°/34°
  • Pressure: 1007 hPa
  • Sunrise/Sunset: 05:34 AM/18:39 PM
  • Wind: 1.5 km/h
  • Humidity: 80%
Sun 26/05
26° / 31°
Light Rain
2.13 km/h 26° / 31°
  • Day/Night: 38°/26°
  • Morning/Afternoon: 26°/34°
  • Pressure: 1008 hPa
  • Sunrise/Sunset: 05:34 AM/18:39 PM
  • Wind: 2.13 km/h
  • Humidity: 73%
Mon 27/05
26° / 32°
Light Rain
2.47 km/h 26° / 32°
  • Day/Night: 39°/30°
  • Morning/Afternoon: 30°/36°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:34 AM/18:40 PM
  • Wind: 2.47 km/h
  • Humidity: 71%
Tue 28/05
27° / 35°
Light Rain
2.29 km/h 27° / 35°
  • Day/Night: 42°/30°
  • Morning/Afternoon: 30°/37°
  • Pressure: 1004 hPa
  • Sunrise/Sunset: 05:33 AM/18:40 PM
  • Wind: 2.29 km/h
  • Humidity: 55%
Wed 29/05
27° / 34°
Light Rain
2.01 km/h 27° / 34°
  • Day/Night: 41°/31°
  • Morning/Afternoon: 31°/37°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:33 AM/18:41 PM
  • Wind: 2.01 km/h
  • Humidity: 64%
Thu 30/05
27° / 33°
Moderate Rain
2.08 km/h 27° / 33°
  • Day/Night: 40°/27°
  • Morning/Afternoon: 32°/36°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:33 AM/18:41 PM
  • Wind: 2.08 km/h
  • Humidity: 74%
Fri 31/05
26° / 30°
Moderate Rain
2.08 km/h 26° / 30°
  • Day/Night: 37°/26°
  • Morning/Afternoon: 26°/34°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:33 AM/18:41 PM
  • Wind: 2.08 km/h
  • Humidity: 87%
Sat 01/06
26° / 30°
Moderate Rain
1.88 km/h 26° / 30°
  • Day/Night: 37°/26°
  • Morning/Afternoon: 26°/33°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:33 AM/18:42 PM
  • Wind: 1.88 km/h
  • Humidity: 88%
Sun 02/06
26° / 28°
Light Rain
2.67 km/h 26° / 28°
  • Day/Night: 35°/27°
  • Morning/Afternoon: 27°/32°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:33 AM/18:42 PM
  • Wind: 2.67 km/h
  • Humidity: 90%
Mon 03/06
25° / 28°
Light Rain
2.78 km/h 25° / 28°
  • Day/Night: 33°/26°
  • Morning/Afternoon: 27°/27°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:33 AM/18:42 PM
  • Wind: 2.78 km/h
  • Humidity: 92%
Tue 04/06
25° / 28°
Light Rain
2.56 km/h 25° / 28°
  • Day/Night: 32°/26°
  • Morning/Afternoon: 26°/26°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:33 AM/18:43 PM
  • Wind: 2.56 km/h
  • Humidity: 89%
Wed 05/06
25° / 29°
Light Rain
2.04 km/h 25° / 29°
  • Day/Night: 36°/27°
  • Morning/Afternoon: 26°/31°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:33 AM/18:43 PM
  • Wind: 2.04 km/h
  • Humidity: 89%
Thu 06/06
26° / 30°
Light Rain
1.72 km/h 26° / 30°
  • Day/Night: 37°/26°
  • Morning/Afternoon: 27°/33°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:33 AM/18:43 PM
  • Wind: 1.72 km/h
  • Humidity: 81%
Fri 07/06
26° / 29°
Light Rain
1.26 km/h 26° / 29°
  • Day/Night: 36°/27°
  • Morning/Afternoon: 27°/30°
  • Pressure: 1004 hPa
  • Sunrise/Sunset: 05:33 AM/18:44 PM
  • Wind: 1.26 km/h
  • Humidity: 89%
Sat 08/06
26° / 30°
Light Rain
1.4 km/h 26° / 30°
  • Day/Night: 37°/26°
  • Morning/Afternoon: 26°/32°
  • Pressure: 1003 hPa
  • Sunrise/Sunset: 05:33 AM/18:44 PM
  • Wind: 1.4 km/h
  • Humidity: 84%
Sun 09/06
25° / 30°
Moderate Rain
2.88 km/h 25° / 30°
  • Day/Night: 37°/27°
  • Morning/Afternoon: 26°/31°
  • Pressure: 1004 hPa
  • Sunrise/Sunset: 05:33 AM/18:44 PM
  • Wind: 2.88 km/h
  • Humidity: 86%
Mon 10/06
25° / 27°
Moderate Rain
3.8 km/h 25° / 27°
  • Day/Night: 31°/26°
  • Morning/Afternoon: 26°/26°
  • Pressure: 1004 hPa
  • Sunrise/Sunset: 05:33 AM/18:45 PM
  • Wind: 3.8 km/h
  • Humidity: 92%
Tue 11/06
25° / 28°
Moderate Rain
3.8 km/h 25° / 28°
  • Day/Night: 33°/27°
  • Morning/Afternoon: 26°/30°
  • Pressure: 1004 hPa
  • Sunrise/Sunset: 05:33 AM/18:45 PM
  • Wind: 3.8 km/h
  • Humidity: 91%
Wed 12/06
25° / 29°
Light Rain
2.4 km/h 25° / 29°
  • Day/Night: 36°/27°
  • Morning/Afternoon: 26°/31°
  • Pressure: 1005 hPa
  • Sunrise/Sunset: 05:33 AM/18:45 PM
  • Wind: 2.4 km/h
  • Humidity: 85%
Thu 13/06
26° / 29°
Light Rain
1.94 km/h 26° / 29°
  • Day/Night: 36°/27°
  • Morning/Afternoon: 27°/31°
  • Pressure: 1006 hPa
  • Sunrise/Sunset: 05:33 AM/18:46 PM
  • Wind: 1.94 km/h
  • Humidity: 88%
Fri 14/06
26° / 30°
Light Rain
1.84 km/h 26° / 30°
  • Day/Night: 37°/27°
  • Morning/Afternoon: 27°/31°
  • Pressure: 1008 hPa
  • Sunrise/Sunset: 05:34 AM/18:46 PM
  • Wind: 1.84 km/h
  • Humidity: 84%
Sat 15/06
25° / 27°
Light Rain
1.94 km/h 25° / 27°
  • Day/Night: 32°/26°
  • Morning/Afternoon: 26°/26°
  • Pressure: 1008 hPa
  • Sunrise/Sunset: 05:34 AM/18:46 PM
  • Wind: 1.94 km/h
  • Humidity: 92%

30-Day Temperature and Rainfall Posibility

30-Day Rainfall Forecast for Vientiane

Vientiane's weather

See more

Frequently asked questions

1.What is the average temperature in Vientiane for the next 30 days?

The average temperature in Vientiane over the next 30 days is expected to range between 24.85°C and 34.86°C, with the highest occurring on 11 June and the lowest on 28 May.

2.What days have the highest UV index in the upcoming 30-day forecast for Vientiane?

In the next 30 days, the highest UV indexes are expected to be on the 26th, 29th, and 30th of April. With index values potentially reaching 9.81, 9, and 9 respectively.

3.Will humidity levels be high in Vientiane during this period?

Yes, humidity levels in Vientiane are typically high, often ranging between 55% and 92%, with a peak expected on 03 June, reaching 92%.

4.What will be the heaviest rainfall day in Vientiane in the next 30 days?

The heaviest rainfall is expected on 31 May, with an estimated 57.96mm.

5.What is the total expected rainfall in Vientiane for the upcoming 30 days?

The total rainfall over the next 30 days is predicted to be around 513mm.

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Vientiane s' weather

31°C
Light Rain
It feels like 37°
  • Sunrise/Sunset 05:35 AM / 18:36 PM
  • Min/Max 31°/34°
  • Humidity 70%
  • Pressure 1009 hPa
  • Visibility 10 km
  • Wind 7.81 km/h

Air quality

Moderate

Moderate air quality, health effects possible for sensitive people, general public usually unaffected

  • CO 560.76
  • NH3 1.24
  • NO 0.01
  • NO2 1.27
  • O3 33.62
  • PM10 39.94
  • PM25 36.38
  • SO2 0.76

Sunrise / Sunset

05:35 AM
18:36 PM