Phnom Penh
Cambodia
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Phnom Penh, Cambodia

The buildings in the Royal Palace-yard in Phnom Penh, Cambodia
The buildings in the Royal Palace-yard in Phnom Penh, Cambodia
November, the last month of the autumn, in Phnom Penh, is another warm month, with temperature in the range of an average low of 22.7°C (72.9°F) and an average high of 29.9°C (85.8°F).

Temperature

November is the coldest month, with an average high-temperature of 29.9°C (85.8°F) and an average low-temperature of 22.7°C (72.9°F).

Heat index

The average heat index in November is evaluated at a torrid 36.8°C (98.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity.

Humidity

The average relative humidity is 78%.

Rainfall

In Phnom Penh, in November, during 11.8 rainfall days, 135mm (5.3") of precipitation is typically accumulated. Throughout the year, there are 153.4 rainfall days, and 1635.6mm (64.4") of precipitation is accumulated.

Daylight

In November, the average length of the day is 11.6h.

Sunshine

In Phnom Penh, Cambodia, the average sunshine is 7.1h.

UV index

Months with the lowest UV index are January, November and December, with an average maximum UV index of 10. A UV Index of 8 to 10 symbolizes a very high health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: In November, the average maximum UV index of 10 translate into the following recommendations:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What is the coldest month in Phnom Penh?

The coldest month in Phnom Penh, Cambodia, is November, with an average high-temperature of 29.9°C (85.8°F) and an average low-temperature of 22.7°C (72.9°F).

What is the temperature in November in Phnom Penh?

In November, the average high-temperature is 29.9°C (85.8°F), and the average low-temperature is 22.7°C (72.9°F).

What is the average humidity in November in Phnom Penh?

In Phnom Penh, Cambodia, the average relative humidity in November is 78%.

How much does it rain in Phnom Penh in November?

In November, in Phnom Penh, the rain falls for 11.8 days. Throughout November, 135mm (5.3") of precipitation is accumulated.

How many hours of daylight does Phnom Penh have in November?

The average length of the day in November in Phnom Penh is 11.6h.

How long on average sun shines in November in Phnom Penh?

In November, the average sunshine in Phnom Penh, Cambodia, is 7.1h.

What is the month with the lowest UV index in Phnom Penh?

January, November and December, with an average maximum UV index of 10, are months with the lowest UV index in Phnom Penh.

What is the UV index reading in November in Phnom Penh?

In November, the average daily maximum UV index in Phnom Penh is 10. A UV Index estimate of 8 to 10 represents a very high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in November - Phnom Penh, Cambodia
  • Average high temperature in November: 29.9°C

Warmest months (with the highest average high temperature) are March and April (34.9°C).
The month with the lowest average high temperature is November (29.9°C).

  • Average low temperature in November: 22.7°C

The month with the highest average low temperature is May (25.3°C).
The coldest month (with the lowest average low temperature) is December (21.7°C).

Average humidity in November - Phnom Penh, Cambodia
  • Average humidity in November: 78%

Months with the highest relative humidity are September and October (84%).
Months with the lowest relative humidity are February and March (71%).

Average rainfall in November - Phnom Penh, Cambodia
  • Average rainfall in November: 135mm

The wettest month (with the highest rainfall) is October (318.9mm).
The driest month (with the lowest rainfall) is February (11.5mm).

Average rainfall days in November - Phnom Penh, Cambodia
  • Average rainfall days in November: 11.8 days

The month with the highest number of rainy days is October (24 days).
The month with the lowest number of rainy days is February (2.4 days).

Average daylight in November / Average sunshine in November - Phnom Penh, Cambodia
  • Average daylight in November: 11.6h

The month with the longest days is June (Average daylight: 12.8h).
Months with shortest days are January and December (Average daylight: 11.5h).

  • Average sunshine in November: 7.1h

The month with most sunshine is March (Average sunshine: 8.6h).
The month with least sunshine is September (Average sunshine: 4.3h).

Average UV index in November - Phnom Penh, Cambodia
  • Average UV index in November: 10

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
Months with the lowest UV index are January, November and December (UV index 10).