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Cambodia weather in September 2024
Expect 31°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Cambodia in September. Check more long-term weather averages for Cambodia in September before you book your next holiday to Cambodia in 2024/2025.
- 3131°C max day temperature
- 1919 days with some rainfall
- 2424°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 245245 mm of monthly rainfall
- 1111+ (Extreme) UV index
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The September weather guide for Cambodia (Phnom Penh) 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.
Top Cambodia destinations
Below are average maximum temperatures at popular destinations in Cambodia in September. Select a destination to see more weather parameters.
All Cambodia destinations
Metric (°C / mm) | Imperial (°F / inches)
More about Cambodia
How hot is it in Cambodia in September?
Daytime temperatures usually reach 31°C in Phnom Penh, Cambodia in September with very high heat and humidity, falling to 24°C at night.
How sunny is it in Cambodia in September?
There are normally 5 hours of bright sunshine each day in Phnom Penh, Cambodia in September - that's 41% of daylight hours.
Does it rain in Cambodia in September?
There are usually 19 days with some rain in Phnom Penh, Cambodia in September and the average monthly rainfall is 245mm.
Cambodia September sunrise & sunset times
Browse the sunrise and sunset times for Cambodia in September 2024. Select a month to view Cambodia sunrise and sunset times for the next 12 months. The Cambodia sunrise and sunset times shown below are for Phnom Penh.
|Date||Sunrise times||Sunset times|
|Sunday, 1st September 2024||05:50||18:10|
|Sunday, 15th September 2024||05:50||18:01|
|Monday, 30th September 2024||05:49||17:51|
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