Vientiane weather in August 2019

  • 32°C maximum daytime temperature in August in Vientiane32
    32°C max day temperature
  • 5 hours of sunshine per day (36% of daylight hours) in August in Vientiane5
    5 hours of sunshine per day
  • 24 days with some rainfall in August in Vientiane24
    24 days with some rainfall
  • 24°C minimum night-time temperature in August in Vientiane24
    24°C min night temperature
  • 13 hours of daylight per day in August in Vientiane13
    13 hours of daylight per day
  • Very high heat & humidity in August in VientianeVH
    Very High heat & humidity
  • 332 mm monthly rainfall in August in Vientiane332
    332 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Vientiane11
    11+ (Extreme) UV index

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Expect 32°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Vientiane in August. Check more long-term weather averages for Vientiane in August before you book your next holiday to Laos in 2019/2020.

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More about Vientiane

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The August weather guide for Vientiane, Laos shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Vientiane weather in August

The average maximum daytime temperature in Vientiane in August is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 5 hours of bright sunshine each day, which represents 36% of the 13 hours of daylight.

Expect 332mm (13.1 inches) of rainfall across the whole of August with 24 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

Vientiane sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Vientiane in August 2019. Select a month to view Vientiane sunrise & sunset times for the next twelve months.

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Date Sunrise times Sunset times
Thursday, 1st August 2019 05:48 18:44
Friday, 2nd August 2019 05:48 18:43
Saturday, 3rd August 2019 05:48 18:43
Sunday, 4th August 2019 05:49 18:42
Monday, 5th August 2019 05:49 18:42
Tuesday, 6th August 2019 05:49 18:42
Wednesday, 7th August 2019 05:50 18:41
Thursday, 8th August 2019 05:50 18:40
Friday, 9th August 2019 05:50 18:40
Saturday, 10th August 2019 05:50 18:39
Sunday, 11th August 2019 05:51 18:39
Monday, 12th August 2019 05:51 18:38
Tuesday, 13th August 2019 05:51 18:38
Wednesday, 14th August 2019 05:51 18:37
Thursday, 15th August 2019 05:52 18:36
Friday, 16th August 2019 05:52 18:36
Saturday, 17th August 2019 05:52 18:35
Sunday, 18th August 2019 05:52 18:34
Monday, 19th August 2019 05:53 18:34
Tuesday, 20th August 2019 05:53 18:33
Wednesday, 21st August 2019 05:53 18:32
Thursday, 22nd August 2019 05:53 18:32
Friday, 23rd August 2019 05:54 18:31
Saturday, 24th August 2019 05:54 18:30
Sunday, 25th August 2019 05:54 18:29
Monday, 26th August 2019 05:54 18:29
Tuesday, 27th August 2019 05:54 18:28
Wednesday, 28th August 2019 05:54 18:27
Thursday, 29th August 2019 05:55 18:26
Friday, 30th August 2019 05:55 18:26
Saturday, 31st August 2019 05:55 18:25
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