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December Weather in Mongoumba, Central African Republic

Last updated: August 22, 2025

In December, the average temperature in Mongoumba, Central African Republic is a warm 26°C (80°F), with comfortable lows of 18°C (65°F) and occasional highs reaching 36°C (97°F). Expect a slight chance of rain, with 23 mm (0.9 in) of precipitation spread over 4 days. Be prepared for a humid atmosphere, as average humidity hovers around 85%.

December Temperature in Mongoumba

In December in Mongoumba, the average temperature is 26°C (80°F). Maximums can reach 36°C (97°F) and minimums can be as low as 18°C (65°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates December temperature patterns in Mongoumba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mongoumba, December typically has an average temperature of 26°C (80°F), with highs reaching up to 36°C (97°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec798282818079777777777879
Data source: Temperature data for Mongoumba 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 Mongoumba

In Mongoumba in December, the total precipitation amount is 23 mm (0.9 in) over a span of 4 days.

December Precipitation Trends in Mongoumba

The chart displays monthly precipitation patterns in Mongoumba, 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 Mongoumba, December typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec7258210412110413218515619711223
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mongoumba

In Mongoumba in December humidity is 85%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities quite challenging and necessitating regular breaks to stay hydrated while sightseeing.

December Average Humidity in Mongoumba

This chart illustrates the average monthly humidity levels in Mongoumba, 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 Mongoumba is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%75%78%84%87%87%87%87%87%90%88%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mongoumba

In Mongoumba 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 Mongoumba.

Maximum UV Index Levels in Mongoumba for December

The chart shows the monthly maximum UV Index (UVI) for Mongoumba 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 Mongoumba typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121213141311111213121110
Data source: Mongoumba 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 Mongoumba Compares to Other Months

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

This table compares monthly weather conditions in Mongoumba, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)7 mm (0.3 inches)79%extreme
February Weather28°C (82°F)24 mm (1.0 inches)75%extreme
March Weather28°C (82°F)82 mm (3.2 inches)78%extreme
April Weather27°C (81°F)104 mm (4.1 inches)84%extreme
May Weather27°C (80°F)121 mm (4.7 inches)87%extreme
June Weather26°C (79°F)104 mm (4.1 inches)87%extreme
July Weather25°C (77°F)132 mm (5.2 inches)87%extreme
August Weather25°C (77°F)185 mm (7.3 inches)87%extreme
September Weather25°C (78°F)156 mm (6.1 inches)87%extreme
October Weather25°C (78°F)197 mm (7.8 inches)90%extreme
November Weather26°C (79°F)112 mm (4.4 inches)88%extreme
December Weather26°C (80°F)23 mm (0.9 inches)85%very high

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