Phnom Penh weather in August 2020

Get the latest coronavirus (COVID-19) updates for Cambodia with current travel advice, statistics and online resources.

  • 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
  • Top deals & discounts
  • Phnom Penh weather overview
  • Phnom Penh climate averages by month
  • More destinations
  • Best time to go to Phnom Penh
  • Phnom Penh 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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.

  • Save up to 60% on hotels with Priceline Express Deals
  • Search for cheap hotel deals by city or airport
  • Filter deals by star rating, price, amenities & hotel area

How hot is it in Phnom Penh in August?

Daytime temperatures usually reach 32°C in Phnom Penh in August with very high heat and humidity, falling to 25°C at night.

How sunny is it in Phnom Penh in August?

There are normally 5 hours of bright sunshine each day in Phnom Penh in August - that's 43% of daylight hours.

Does it rain in Phnom Penh in August?

There are usually 16 days with some rain in Phnom Penh in August and the average monthly rainfall is 162mm.

Phnom Penh sunrise & sunset times for August 2020

Browse the sunrise & sunset times for Phnom Penh in August 2020. Select a month to view Phnom Penh sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st August 2020 05:48 18:25
Sunday, 16th August 2020 05:50 18:19
Monday, 31st August 2020 05:50 18:11
  • Save 10% on early bookings for summer & later
  • Must book before 5th April 2020
  • Travel before 31st December 2020 (inclusive)
Show discount codeShow discount code ******R03

Expires at 23:59 on Sunday 5th Apr 2020 · View all Hotels.com offers

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

Back to top

Discover more about Cambodia

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.

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.