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December Weather in Kampong Speu, Cambodia

Last updated: August 22, 2025

In December, the average temperature in Kampong Speu, Cambodia hovers around 27°C (80°F), with a minimum of 18°C (65°F) and a maximum reaching up to 36°C (97°F). You can expect about 45 mm (1.8 in) of precipitation over 6 days, contributing to an average humidity level of 76%. Stay prepared for the warmth and occasional rain!

December Temperature in Kampong Speu

In December in Kampong Speu, the average temperature is 27°C (80°F), with maximums reaching 36°C (97°F) and minimums dipping as low as 18°C (65°F). This pleasant climate makes it an ideal time to explore the area and enjoy outdoor activities.

December Weather in Kampong Speu: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Kampong Speu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kampong Speu, December typically has an average temperature of 27°C (80°F), with highs reaching up to 36°C (97°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec818285868584838382818180
Data source: Temperature data for Kampong Speu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Kampong Speu

In Kampong Speu in December, the precipitation amount is 45 mm (1.8 in) over the course of 6 days.

December Precipitation Trends in Kampong Speu

The chart displays monthly precipitation patterns in Kampong Speu, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Kampong Speu, December typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec238348415213213615324024110645
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kampong Speu

In Kampong Speu in December, humidity is 76%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket enveloping you, making outdoor activities and travel a bit challenging as you navigate the sticky air and sweat-drenched clothing.

December Average Humidity in Kampong Speu

This chart illustrates the average monthly humidity levels in Kampong Speu, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Kampong Speu is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%61%61%67%78%84%86%88%87%85%84%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kampong Speu

In Kampong Speu in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Kampong Speu.

Maximum UV Index Levels in Kampong Speu for December

The chart shows the monthly maximum UV Index (UVI) for Kampong Speu in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Kampong Speu typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101415151513141514131110
Data source: Kampong Speu December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Kampong Speu Compares to Other Months

Weather in Kampong Speu varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kampong Speu, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kampong Speu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)22 mm (0.9 inches)62%very high
February Weather28°C (82°F)8 mm (0.3 inches)61%extreme
March Weather29°C (85°F)34 mm (1.3 inches)61%extreme
April Weather30°C (86°F)84 mm (3.3 inches)67%extreme
May Weather29°C (85°F)152 mm (6.0 inches)78%extreme
June Weather29°C (84°F)132 mm (5.2 inches)84%extreme
July Weather28°C (83°F)136 mm (5.4 inches)86%extreme
August Weather28°C (83°F)152 mm (6.0 inches)88%extreme
September Weather28°C (82°F)240 mm (9.4 inches)87%extreme
October Weather27°C (81°F)241 mm (9.5 inches)84%extreme
November Weather27°C (81°F)106 mm (4.2 inches)84%extreme
December Weather27°C (80°F)45 mm (1.8 inches)76%very high

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