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.
Tozeur in May sees very high temperatures, with highs around 34°C (93°F) and overnight lows of 21°C (70°F). With just 4.8 mm (0.2 in) of rainfall on average, rain is rarely an issue.
If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Tozeur. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Tozeur - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Tozeur typically rise from around 29°C (84°F) at the start of May to approximately 33°C (91°F) by the end. Nights are pleasant, with lows typically ranging from 17°C (63°F) to 21°C (70°F).
Browse day-by-day weather records for Tozeur spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 49 years of weather observations (1977-2026), these are the most extreme conditions recorded in Tozeur.
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).
Pack for serious heat in Tozeur in May. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Tozeur climate overview or explore weather in Tunisia.
Where to go in May - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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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