May Weather in Diffa, Niger

Last updated: August 31, 2025

In May, the average temperature in Diffa, Niger soars to a sizzling 34°C (94°F). Expect a warm range where the minimum dips to 24°C (75°F) and the maximum can soar to a blistering 44°C (112°F). With a mere 3 mm (0.1 in) of precipitation over 0 days, you can enjoy mostly dry weather. Plus, the average humidity sits at a comfortable 41%, making it a perfect time to soak up the sun!

May Temperature in Diffa

In May in Diffa, the average temperature is 34°C (94°F). Maximums can reach 44°C (112°F), and minimums can be as low as 24°C (75°F). Be prepared for intense heat and stay hydrated while exploring the sights!

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

The chart illustrates May temperature patterns in Diffa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diffa, May typically has an average temperature of 34°C (94°F), with highs reaching up to 44°C (112°F) and lows dropping to around 24°C (75°F).

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

May Precipitation in Diffa

In Diffa in May, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

May Precipitation Trends in Diffa

The chart displays monthly precipitation patterns in Diffa, 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 Diffa, May typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Diffa

In Diffa in May, humidity is 41%. With an average temperature of 34°C (94°F), this humidity feels like being enveloped in a warm blanket—while it’s bearable, the heat can be quite oppressive for traveling, making it essential to stay hydrated and take breaks in the shade.

May Average Humidity in Diffa

This chart illustrates the average monthly humidity levels in Diffa, 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 Diffa is approximately 41%, 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 Diffa

In Diffa in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Diffa.

Maximum UV Index Levels in Diffa for May

The chart shows the monthly maximum UV Index (UVI) for Diffa 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 Diffa typically reaches 12, which falls under the extreme exposure category.

Data source: Diffa 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 Diffa Compares to Other Months

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

This table compares monthly weather conditions in Diffa, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	0 mm (0.0 inches)	14%	very high
February Weather	24°C (75°F)	0 mm (0.0 inches)	10%	extreme
March Weather	30°C (85°F)	0 mm (0.0 inches)	9%	extreme
April Weather	33°C (91°F)	0 mm (0.0 inches)	17%	extreme
May Weather	34°C (94°F)	3 mm (0.1 inches)	41%	extreme
June Weather	33°C (91°F)	22 mm (0.9 inches)	65%	extreme
July Weather	30°C (86°F)	42 mm (1.7 inches)	71%	extreme
August Weather	28°C (82°F)	162 mm (6.4 inches)	78%	extreme
September Weather	29°C (85°F)	29 mm (1.1 inches)	79%	extreme
October Weather	30°C (86°F)	10 mm (0.4 inches)	65%	extreme
November Weather	27°C (81°F)	0 mm (0.0 inches)	27%	very high
December Weather	23°C (74°F)	0 mm (0.0 inches)	17%	very high