May Weather in Fernana, Tunisia

Last updated: August 31, 2025

The average temperature in Fernana, Tunisia during May is a pleasant 18°C (66°F). You'll experience a minimum of 5°C (42°F) and a maximum of 35°C (95°F), making it a month of diverse weather. Expect about 61 mm (2.4 in) of precipitation spread over 7 days, with an overall average humidity of 67%. Enjoy the variety this month has to offer!

May Temperature in Fernana

In May in Fernana, the average temperature is 18°C (66°F). The maximum can reach 35°C (95°F), while the minimum can be as low as 5°C (42°F). Travelers should be prepared for a range of weather conditions, from warm afternoons to cooler evenings.

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

The chart illustrates May temperature patterns in Fernana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fernana, May typically has an average temperature of 18°C (66°F), with highs reaching up to 35°C (95°F) and lows dropping to around 5°C (42°F).

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

May Precipitation in Fernana

In Fernana in May, the precipitation amount is 61 mm (2.4 in) over the course of 7 days.

May Precipitation Trends in Fernana

The chart displays monthly precipitation patterns in Fernana, 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 Fernana, May typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 7 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 Fernana

In Fernana in May, humidity is 67%. With an average temperature of 18°C (66°F), this humidity feels like walking through a warm, heavy blanket, making it a bit uncomfortable for traveling, as the air can feel stuffy and may cause fatigue more quickly.

May Average Humidity in Fernana

This chart illustrates the average monthly humidity levels in Fernana, 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 Fernana 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 Fernana

In Fernana in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Fernana.

Maximum UV Index Levels in Fernana for May

The chart shows the monthly maximum UV Index (UVI) for Fernana 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 Fernana typically reaches 9, which falls under the very high exposure category.

Data source: Fernana 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 Fernana Compares to Other Months

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

This table compares monthly weather conditions in Fernana, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	68 mm (2.7 inches)	74%	moderate
February Weather	11°C (52°F)	67 mm (2.6 inches)	73%	moderate
March Weather	12°C (54°F)	85 mm (3.3 inches)	72%	high
April Weather	15°C (59°F)	70 mm (2.8 inches)	71%	very high
May Weather	18°C (66°F)	61 mm (2.4 inches)	67%	very high
June Weather	23°C (74°F)	12 mm (0.5 inches)	62%	extreme
July Weather	27°C (80°F)	2 mm (0.1 inches)	59%	very high
August Weather	27°C (82°F)	20 mm (0.8 inches)	58%	very high
September Weather	24°C (75°F)	53 mm (2.1 inches)	66%	very high
October Weather	19°C (66°F)	78 mm (3.1 inches)	71%	high
November Weather	14°C (58°F)	95 mm (3.8 inches)	70%	moderate
December Weather	11°C (53°F)	99 mm (3.9 inches)	74%	moderate