May weather forecastSousse, Tunisia
May
Weather in May
May marks the advent of summer as Sousse basks in the warmth of the weather. With the temperature inching towards 23.4°C (74.1°F) on the higher side and 14.1°C (57.4°F) on the lower end, the heat isn't sweltering yet. The month stands out with the least rainfall of just 15mm (0.59") in 5 days, presenting a relatively dry scene. The increased sunshine hours lighten up the city's stunning landscapes, while the high sea temperature encourages water sports enthusiasts.Temperature
May's arrival signals a subtle increase in average high-temperatures, moving from April's agreeable 20.2°C (68.4°F) to a warm 23.4°C (74.1°F). Sousse records an average low of 14.1°C (57.4°F) throughout the nights in May.Rainfall
In Sousse, Tunisia, in May, it is raining for 5 days, with typically 15mm (0.59") of accumulated precipitation. Throughout the year, in Sousse, there are 59 rainfall days, and 354mm (13.94") of precipitation is accumulated.Sea temperature
In Sousse, in May, the average water temperature is 18.8°C (65.8°F).Note: For most, swimming in 18.8°C (65.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Sousse, the average length of the day in May is 14h and 4min.On the first day of the month, sunrise is at 05:24 and sunset at 19:04. On the last day of May, sunrise is at 05:02 and sunset at 19:27 CET.
Sunshine
The average sunshine in May in Sousse is 10h.UV index
In May, the average daily maximum UV index in Sousse is 9. A UV Index of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 9 in May interprets into the following advice:
Taking safety measures is non-negotiable; skin and eyes can be swiftly affected if neglected. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sousse, Tunisia
- Average high temperature in May: 23.4°C
The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (15.8°C).
- Average low temperature in May: 14.1°C
The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is January (7°C).
Average rainfall in May
Sousse, Tunisia
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in May
Sousse, Tunisia
- Average rainfall days in May: 5 days
The months with the highest number of rainy days are January, March and December (7 days).
The month with the least rainy days is July (1 days).
Average sea temperature in May
Sousse, Tunisia
- Average sea temperature in May: 18.8°C
The best month for swimming (with the highest average sea temperature) is August (26.6°C).
The coldest month (with the lowest average sea temperature) is February (14.7°C).
Average daylight in May /
Average sunshine in May
Sousse, Tunisia
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 10h
The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 6h).
Average UV index in May
Sousse, Tunisia
- Average UV index in May: 9
The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).
