Phnom Penh weather in August 2019

  • 32°C maximum daytime temperature in August in Phnom Penh32
    32°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in August in Phnom Penh16
    16 days with some rainfall
  • 25°C minimum night-time temperature in August in Phnom Penh25
    25°C min night temperature
  • 12 hours of daylight per day in August in Phnom Penh12
    12 hours of daylight per day
  • Very high heat & humidity in August in Phnom PenhVH
    Very High heat & humidity
  • 162 mm monthly rainfall in August in Phnom Penh162
    162 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Phnom Penh11
    11+ (Extreme) UV index
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The August weather guide for Phnom Penh, Cambodia 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.

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

Guide to Phnom Penh weather in August

The average maximum daytime temperature in Phnom Penh in August is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 5 hours of bright sunshine each day, which represents 43% of the 12 hours of daylight.

Expect 162mm (6.4 inches) of rainfall across the whole of August with 16 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

Phnom Penh sunrise & sunset times for August 2019

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 05:48 18:26
Friday, 16th August 2019 05:50 18:20
Saturday, 31st August 2019 05:50 18:11
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Where's hot in Cambodia in August?

Below are average maximum temperatures at popular destinations in Cambodia in August. Select a destination to see more weather parameters.

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