- Save on UK travel with KAYAK's deals of the day
- Find deals for destinations around the world
- Filter by travel deal type, budget & month
Cambodia weather
Read our complete guide to the weather in Cambodia.
-
Usually
in March
-
Now
Today
Below are the temperatures expected today at popular destinations in Cambodia. Select a destination to compare today's forecast with average weather conditions.
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.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
When is the best time to go to Cambodia?
The best time to go to Cambodia (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]
Change the criteria to reflect your weather preferences.
Max Day Temperature (°C)
- Jan
32
- Feb
32
- Mar
34
- Apr
34
- May
34
- Jun
33
- Jul
32
- Aug
32
- Sep
31
- Oct
31
- Nov
30
- Dec
30
Best time to go for the weather
Metric (°C / mm) | Imperial (°F / inches)
Cambodia weather overview
Cambodia lies within the tropics and has a monsoon climate with rains arriving in May and lasting until October. Rainfall is heaviest in the south western hills and on the slopes surrounding the Gulf of Thailand. The rainy season brings cloudy days, hot and humid conditions and the risk of heat exhaustion. From December to April, the weather is largely hot and sunny although temperatures can fall quite low in the northern hills.
What to pack for Cambodia weather
Take light clothes, whatever the time of year, supplemented by warmer wear if you are travelling north in the winter and waterproofs for the rains.
More about Cambodia
Which is the hottest month in Cambodia?
The hottest time of year in Phnom Penh, Cambodia is normally May. Expect maximum daytime temperatures to reach 34°C with extreme heat and humidity.
Which month has the most rain in Cambodia?
In terms of rainfall, October is usually the wettest month in Phnom Penh, Cambodia with 263mm on average. There are normally 17 days in October with some rain.
When is it sunniest in Cambodia?
The sunniest time of year in Phnom Penh, Cambodia 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?
Compare Cambodia weather with the USA
Below the Cambodia weather chart shows average maximum daytime temperature for Cambodia (Phnom Penh) and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Cambodia weather >>
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- British Airways
- easyJet holidays
- Love Holidays