December Weather in Kayes, Congo

Last updated: August 23, 2025

In Kayes, Congo, the average temperature in December hovers around 26°C (79°F). Expect a comfortable range, with minimums dipping to 21°C (70°F) and maximums soaring up to 34°C (94°F). However, be prepared for some rain, as 187 mm (7.4 in) of precipitation is common over 26 days, coupled with an average humidity level of 92%.

December Temperature in Kayes

In December in Kayes, the average temperature is 26°C (79°F), with maximums reaching 34°C (94°F) and minimums as low as 21°C (70°F). It's a great time to visit for warm-weather activities and outdoor exploration.

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

The chart illustrates December temperature patterns in Kayes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kayes, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (70°F).

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

December Precipitation in Kayes

In Kayes in December, the precipitation amount is 187 mm (7.4 in) during 26 days, indicating a significant level of rainfall over that period.

December Precipitation Trends in Kayes

The chart displays monthly precipitation patterns in Kayes, 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 Kayes, December typically receives around 187 mm (7.4 inches) of precipitation spread over approximately 26 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 Kayes

In Kayes in December humidity is 92%. With an average temperature of 26°C (79°F), this humidity feels like an oppressive blanket wrapping around you, making outdoor activities a challenge and leaving you longing for shade and cool beverages.

December Average Humidity in Kayes

This chart illustrates the average monthly humidity levels in Kayes, 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 Kayes is approximately 92%, 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 Kayes

In Kayes in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Kayes.

Maximum UV Index Levels in Kayes for December

The chart shows the monthly maximum UV Index (UVI) for Kayes 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 Kayes typically reaches 13, which falls under the extreme exposure category.

Data source: Kayes 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 Kayes Compares to Other Months

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

This table compares monthly weather conditions in Kayes, 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 (79°F)	124 mm (4.9 inches)	89%	extreme
February Weather	27°C (80°F)	144 mm (5.7 inches)	88%	extreme
March Weather	27°C (81°F)	123 mm (4.8 inches)	87%	extreme
April Weather	27°C (80°F)	155 mm (6.1 inches)	88%	extreme
May Weather	26°C (80°F)	79 mm (3.1 inches)	89%	extreme
June Weather	25°C (77°F)	9 mm (0.4 inches)	88%	very high
July Weather	24°C (75°F)	5 mm (0.2 inches)	88%	very high
August Weather	24°C (76°F)	9 mm (0.4 inches)	85%	very high
September Weather	25°C (78°F)	19 mm (0.7 inches)	81%	extreme
October Weather	26°C (80°F)	126 mm (5.0 inches)	83%	extreme
November Weather	26°C (80°F)	179 mm (7.0 inches)	91%	extreme
December Weather	26°C (79°F)	187 mm (7.4 inches)	92%	extreme