Phnom Penh weather

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Recommended for Cambodia

The weather guide for Cambodia (Phnom Penh) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

When is the best time to go to Phnom Penh?

The best time to go to Phnom Penh is November and December based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 32°C maximum daytime temperature in January in Phnom Penh32
    Jan
  • 32°C maximum daytime temperature in February in Phnom Penh32
    Feb
  • 34°C maximum daytime temperature in March in Phnom Penh34
    Mar
  • 34°C maximum daytime temperature in April in Phnom Penh34
    Apr
  • 34°C maximum daytime temperature in May in Phnom Penh34
    May
  • 33°C maximum daytime temperature in June in Phnom Penh33
    Jun
  • 32°C maximum daytime temperature in July in Phnom Penh32
    Jul
  • 32°C maximum daytime temperature in August in Phnom Penh32
    Aug
  • 31°C maximum daytime temperature in September in Phnom Penh31
    Sep
  • 31°C maximum daytime temperature in October in Phnom Penh31
    Oct
  • 30°C maximum daytime temperature in November in Phnom Penh30
    Nov
  • 30°C maximum daytime temperature in December in Phnom Penh30
    Dec

Hours of Sunshine (daily)

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  • Feb
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Best time to go for the weather

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

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Tropical storm risk: Phnom Penh, Cambodia typhoon season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
2.7%
2.3%
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Phnom Penh, Cambodia tropical storm risk chart above shows the typhoon season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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More about Cambodia

Which is the hottest month in Phnom Penh?

The hottest time of year in Phnom Penh is normally May. Expect maximum daytime temperatures to reach 34°C with extreme heat and humidity.

Which month has the most rain in Phnom Penh?

In terms of rainfall, October is usually the wettest month in Phnom Penh with 263mm on average. There are normally 17 days in October with some rain.

When is it sunniest in Phnom Penh?

The sunniest time of year in Phnom Penh is normally January with bright sunshine on average for 76% of daylight hours; that's 9 hours of sunshine per day.

What is the flight time to Cambodia from the UK?

The flight time to Cambodia from the UK is typically 15 to 16 hours.

What is the time difference between Cambodia and the UK?

The time difference between Cambodia and the UK is GMT+7 hours.

What is the main language spoken in Cambodia?

The main language spoken in Cambodia is Khmer.

What is the currency in Cambodia?

The currency in Cambodia is the Cambodian Riel (KHR).

Send money to Cambodia with Monito* and World Remit*.

Which plugs are used in Cambodia?

Cambodia uses electrical plug type A + C + G (230 Volts).

Which side of the road do they drive on in Cambodia?

They drive on the right side of the road in Cambodia.

Do you need a visa for Cambodia?

Yes, UK passport holders do need a visa to enter Cambodia.

Check Cambodia visa requirements for all passport holders with VisaHQ* and iVisa.com*.

Compare Phnom Penh weather with the USA

Below the Phnom Penh weather chart shows average maximum daytime temperature for Phnum Penh, Cambodia and the USA (Washington).

Maximum daytime temperature (°C)

Phnum Penh, Cambodia
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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