May Weather in Mandiana, Guinea

Last updated: August 23, 2025

In May, the average temperature in Mandiana, Guinea hovers around 29°C (85°F), with extreme values reaching as low as 20°C (69°F) and soaring up to 40°C (104°F). Expect 87 mm (3.4 in) of precipitation spread over about 14 days, contributing to an average humidity level of 67%.

May Temperature in Mandiana

In May in Mandiana, the average temperature is 29°C (85°F). The maximum can reach 40°C (104°F), and the minimum can be as low as 20°C (69°F). Be prepared for warm weather and pack accordingly for both hot days and cooler nights during your travels.

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

The chart illustrates May temperature patterns in Mandiana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mandiana, May typically has an average temperature of 29°C (85°F), with highs reaching up to 40°C (104°F) and lows dropping to around 20°C (69°F).

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

May Precipitation in Mandiana

In Mandiana in May, the precipitation amount is 87 mm (3.4 in) over a span of 14 days.

May Precipitation Trends in Mandiana

The chart displays monthly precipitation patterns in Mandiana, 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 Mandiana, May typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 14 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 Mandiana

In Mandiana in May, humidity is 67%. With an average temperature of 29°C (85°F), this humidity feels like a warm embrace, making travel feel sticky and heavy while adding a layer of intensity to every step.

May Average Humidity in Mandiana

This chart illustrates the average monthly humidity levels in Mandiana, 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 Mandiana is approximately 67%, 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 Mandiana

In Mandiana 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 Mandiana.

Maximum UV Index Levels in Mandiana for May

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

Data source: Mandiana 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 Mandiana Compares to Other Months

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

This table compares monthly weather conditions in Mandiana, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	0 mm (0.0 inches)	20%	extreme
February Weather	28°C (83°F)	5 mm (0.2 inches)	28%	extreme
March Weather	30°C (87°F)	11 mm (0.4 inches)	34%	extreme
April Weather	31°C (88°F)	40 mm (1.6 inches)	56%	extreme
May Weather	29°C (85°F)	87 mm (3.4 inches)	67%	extreme
June Weather	27°C (81°F)	147 mm (5.8 inches)	86%	extreme
July Weather	26°C (78°F)	228 mm (9.0 inches)	87%	extreme
August Weather	25°C (77°F)	270 mm (10.6 inches)	90%	extreme
September Weather	25°C (78°F)	255 mm (10.0 inches)	88%	extreme
October Weather	26°C (79°F)	151 mm (5.9 inches)	87%	extreme
November Weather	27°C (80°F)	11 mm (0.4 inches)	66%	very high
December Weather	26°C (79°F)	0 mm (0.0 inches)	34%	very high