Cambodia weather live forecast

Today's maximum temperature in Cambodia is expected to be 29°C. Select a day from the live weather forecast for Cambodia (Phnom Penh) for more weather parameters.

• Monday
  15th Dec
  29
  23
  
  7
  9
• Tuesday
  16th Dec
  29
  24
  
  8
  10
• Wednesday
  17th Dec
  31
  24
  
  8
  10
• Thursday
  18th Dec
  31
  24
  
  8
  9
• Friday
  19th Dec
  31
  24
  
  8
  9

5-day weather forecast updated at 04:01 on Monday 15th December 2025 GMT

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The 5-day weather forecast for Cambodia (Phnom Penh) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Cambodia destinations

Below are temperatures expected today at popular countries, regions and places in Cambodia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

• 30
  Banlung, Ratanakiri
• 30
  Kompong Som
• 29
  Phnom Penh
• 29
  Siemreab

All Cambodia destinations

• Banlung, Ratanakiri
• Kompong Som
• Phnom Penh
• Siemreab

Cambodia weather forecast by day

Below are the detailed weather forecasts for Cambodia for the next 5 days. The forecasts shown are for Phnom Penh and may not represent the whole of Cambodia. Browse more destinations in Cambodia to view more weather forecasts.

Cambodia weather for Monday 15th December 2025

Expect scattered clouds in Cambodia with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

• 29
  °C maximum temperature
• 23
  °C minimum temperature
• 
  scattered clouds
• 7
  hours of sunshine
• 9
  UV index (Very High)
• 0
  mm of rainfall expected
• L
  low heat & humidity
• 12
  kph wind from NE

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Cambodia weather for Tuesday 16th December 2025

Expect scattered clouds in Cambodia with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

• 29
  °C maximum temperature
• 24
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 10
  UV index (Very High)
• 0
  mm of rainfall expected
• L
  low heat & humidity
• 10
  kph wind from NE

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Cambodia weather for Wednesday 17th December 2025

Expect scattered clouds in Cambodia with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

• 31
  °C maximum temperature
• 24
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 10
  UV index (Very High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 11
  kph wind from NE

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Cambodia weather for Thursday 18th December 2025

Expect scattered clouds in Cambodia with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

• 31
  °C maximum temperature
• 24
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 9
  UV index (Very High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 11
  kph wind from NE

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Cambodia weather for Friday 19th December 2025

Expect scattered clouds in Cambodia with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

• 31
  °C maximum temperature
• 24
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 9
  UV index (Very High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 11
  kph wind from NE

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

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