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December Weather in Diang, Cameroon

Last updated: August 22, 2025

In Diang, Cameroon, the average temperature in December is a warm 27°C (81°F). Expect minimums of around 23°C (73°F) and highs reaching up to 34°C (94°F). This month also brings an average precipitation of 77 mm (3.0 in) spread over 20 days, accompanied by a high humidity level of 78%. Stay prepared for tropical conditions!

December Temperature in Diang

In December in Diang, the average temperature is 27°C (81°F). The maximum can reach 34°C (94°F) and the minimum can be as low as 23°C (73°F). This pleasant climate makes it an ideal time for travel, offering warm days perfect for exploring and enjoying outdoor activities.

December Weather in Diang: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Diang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diang, December typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec818282818079777778787981
Data source: Temperature data for Diang 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 Diang

In Diang in December, the total precipitation amount reaches 77 mm (3.0 in) over the course of 20 days.

December Precipitation Trends in Diang

The chart displays monthly precipitation patterns in Diang, 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 Diang, December typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec426419523930130835329534334123777
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Diang

In Diang in December humidity is 78%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy embrace that makes traveling feel both invigorating and exhausting. Moments spent outside can quickly become clammy and uncomfortable, urging travelers to seek shade and hydration as they explore.

December Average Humidity in Diang

This chart illustrates the average monthly humidity levels in Diang, 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 Diang is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%54%69%79%86%87%88%90%92%92%87%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Diang

In Diang in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Diang.

Maximum UV Index Levels in Diang for December

The chart shows the monthly maximum UV Index (UVI) for Diang 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 Diang typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10111214131111111312119
Data source: Diang 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 Diang Compares to Other Months

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

This table compares monthly weather conditions in Diang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (82°F)42 mm (1.7 inches)57%very high
February Weather28°C (83°F)64 mm (2.5 inches)54%extreme
March Weather28°C (82°F)195 mm (7.7 inches)69%extreme
April Weather27°C (81°F)239 mm (9.4 inches)79%extreme
May Weather27°C (80°F)301 mm (11.9 inches)86%extreme
June Weather26°C (79°F)308 mm (12.1 inches)87%extreme
July Weather25°C (78°F)353 mm (13.9 inches)88%extreme
August Weather25°C (77°F)295 mm (11.6 inches)90%extreme
September Weather25°C (78°F)343 mm (13.5 inches)92%extreme
October Weather26°C (79°F)341 mm (13.4 inches)92%extreme
November Weather26°C (80°F)237 mm (9.3 inches)87%extreme
December Weather27°C (81°F)77 mm (3.0 inches)78%very high

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