December Weather in Ntoum, Gabon

Last updated: August 23, 2025

In December, the average temperature in Ntoum, Gabon is a warm 26°C (80°F), with low temperatures reaching 23°C (73°F) and highs soaring to 31°C (88°F). Expect significant rainfall, averaging 330 mm (13.0 in) over the month, coupled with an average humidity of 80%. Be prepared for a tropical atmosphere!

December Temperature in Ntoum

In December in Ntoum, the average temperature is 26°C (80°F). Maximums can reach 31°C (88°F) and minimums can be as low as 23°C (73°F). This warm and pleasant weather makes Ntoum a perfect destination for travelers looking to enjoy outdoor activities and sunshine.

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

The chart illustrates December temperature patterns in Ntoum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ntoum, December typically has an average temperature of 26°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 23°C (73°F).

Data source: Temperature data for Ntoum generated using information from the Copernicus Climate Change Service.

December Precipitation in Ntoum

In Ntoum in December, the precipitation amount recorded is 330 mm (13.0 in) spread over a period of 30 days.

December Precipitation Trends in Ntoum

The chart displays monthly precipitation patterns in Ntoum, 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 Ntoum, December typically receives around 330 mm (13.0 inches) of precipitation spread over approximately 30 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Ntoum

In Ntoum in December humidity is 80%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket, making it quite uncomfortable for traveling. The thick, heavy air can leave you feeling sticky and fatigued, making outdoor activities more challenging and necessitating frequent breaks for hydration and cooling down.

December Average Humidity in Ntoum

This chart illustrates the average monthly humidity levels in Ntoum, 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 Ntoum is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ntoum

In Ntoum in December, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Ntoum.

Maximum UV Index Levels in Ntoum for December

The chart shows the monthly maximum UV Index (UVI) for Ntoum 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 Ntoum typically reaches 11, which falls under the extreme exposure category.

Data source: Ntoum 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 Ntoum Compares to Other Months

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

This table compares monthly weather conditions in Ntoum, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	228 mm (9.0 inches)	78%	extreme
February Weather	27°C (81°F)	250 mm (9.8 inches)	74%	extreme
March Weather	27°C (81°F)	336 mm (13.2 inches)	75%	extreme
April Weather	27°C (81°F)	262 mm (10.3 inches)	79%	extreme
May Weather	27°C (80°F)	294 mm (11.6 inches)	80%	extreme
June Weather	26°C (79°F)	128 mm (5.0 inches)	80%	very high
July Weather	25°C (77°F)	54 mm (2.1 inches)	80%	very high
August Weather	25°C (78°F)	85 mm (3.3 inches)	85%	extreme
September Weather	26°C (78°F)	220 mm (8.7 inches)	88%	extreme
October Weather	26°C (79°F)	397 mm (15.6 inches)	87%	extreme
November Weather	26°C (79°F)	465 mm (18.3 inches)	84%	extreme
December Weather	26°C (80°F)	330 mm (13.0 inches)	80%	extreme