Phnom Penh weather in July 2025

Expect 32°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Phnom Penh in July. Check more long-term weather averages for Phnom Penh in July before you book your next holiday to Cambodia in 2025/2026.

  • 32°C maximum daytime temperature in July in Phnom Penh32
    32°C max day temperature
  • 5 hours of sunshine per day
  • 17 days with some rainfall in July in Phnom Penh17
    17 days with some rainfall
  • 25°C minimum night-time temperature in July in Phnom Penh25
    25°C min night temperature
  • 13 hours of daylight per day in July in Phnom Penh13
    13 hours of daylight per day
  • Very high heat & humidity in July in Phnom PenhVH
    Very High heat & humidity
  • 149 mm monthly rainfall in July in Phnom Penh149
    149 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Phnom Penh11
    11+ (Extreme) UV index

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The July 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.

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

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More about Cambodia

How hot is it in Phnom Penh in July?

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

How sunny is it in Phnom Penh in July?

There are normally 5 hours of bright sunshine each day in Phnom Penh in July - that's 42% of daylight hours.

Does it rain in Phnom Penh in July?

There are usually 17 days with some rain in Phnom Penh in July and the average monthly rainfall is 149mm.

Phnom Penh July sunrise & sunset times

Browse the sunrise and sunset times for Phnom Penh in July 2025. Select a month to view Phnom Penh sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:40 18:28
Wednesday, 16th July 2025 05:44 18:28
Thursday, 31st July 2025 05:48 18:26

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