May Weather in Mali, Guinea

Last updated: August 23, 2025

In May, the average temperature in Mali, Guinea hovers around 30°C (85°F). Expect a comfortable minimum of 20°C (69°F), with peaks reaching up to 39°C (103°F). During this time, precipitation totals approximately 68 mm (2.7 in) over 8 days, while the average humidity stands at a balmy 70%.

May Temperature in Mali

In May in Mali, the average temperature is 30°C (85°F). Maximum temperatures can reach 39°C (103°F), while the minimum can drop to as low as 20°C (69°F). It's an ideal time for travelers to enjoy warm weather and outdoor activities, but it's wise to stay hydrated and protect against the heat.

May Weather in Mali: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Mali, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mali, May typically has an average temperature of 30°C (85°F), with highs reaching up to 39°C (103°F) and lows dropping to around 20°C (69°F).

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

May Precipitation in Mali

In Mali in May, the precipitation amount is 68 mm (2.7 in) spread over 8 days.

May Precipitation Trends in Mali

The chart displays monthly precipitation patterns in Mali, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Mali, May typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Mali

In Mali in May, humidity is 70%. With an average temperature of 30°C (85°F), this humidity feels like you're walking through a warm, damp blanket, making travel feel a bit sticky and slowing down your pace as you adjust to the sultry air.

May Average Humidity in Mali

This chart illustrates the average monthly humidity levels in Mali, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Mali is approximately 70%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Mali

In Mali in May, 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 Mali.

Maximum UV Index Levels in Mali for May

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

Data source: Mali May 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 May Weather in Mali Compares to Other Months

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

This table compares monthly weather conditions in Mali, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	0 mm (0.0 inches)	25%	very high
February Weather	27°C (81°F)	1 mm (0.0 inches)	34%	extreme
March Weather	29°C (84°F)	2 mm (0.1 inches)	39%	extreme
April Weather	30°C (87°F)	7 mm (0.3 inches)	57%	extreme
May Weather	30°C (85°F)	68 mm (2.7 inches)	70%	extreme
June Weather	27°C (80°F)	178 mm (7.0 inches)	88%	extreme
July Weather	25°C (76°F)	360 mm (14.2 inches)	88%	extreme
August Weather	24°C (75°F)	453 mm (17.8 inches)	91%	extreme
September Weather	24°C (76°F)	369 mm (14.5 inches)	89%	extreme
October Weather	25°C (78°F)	146 mm (5.8 inches)	88%	extreme
November Weather	26°C (79°F)	22 mm (0.9 inches)	75%	very high
December Weather	26°C (79°F)	0 mm (0.0 inches)	43%	very high