See the Sahara in Tunisia
The best time to visit the Sahara is more towards the winter. This means more bearable temperatures in south of Tunisia.
Sahline in May averages 27°C (81°F) during the day and 17°C (63°F) at night. Some rainfall is typical for this time of year.
If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Sahline.
Pick a month to see the average temperature, rainfall and sunshine in Sahline - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Sahline typically rise from around 23°C (73°F) at the start of May to approximately 27°C (81°F) by the end. Nights are pleasant, with lows typically ranging from 15°C (59°F) to 19°C (66°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Sahline spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 50 years of weather records for Sahline, the following extremes were recorded between 1976 and 2026.
Find out more about the weather in Tunisia and which places have the best travel conditions in this month. See all of Tunisia in May →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Sahline climate overview or explore weather in Tunisia.
Where to go in May - average daytime high across popular destinations.
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See the Sahara in Tunisia
The best time to visit the Sahara is more towards the winter. This means more bearable temperatures in south of Tunisia.
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