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.
Thinking of visiting Gafsa in May? Expect very high temperatures reaching 31°C (88°F) during the day, dropping to 17°C (63°F) at night, with minimal rainfall.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. February, March, April, October and November typically offer the best weather for Gafsa.
Pick a month to see the average temperature, rainfall and sunshine in Gafsa - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Gafsa typically rise from around 27°C (81°F) at the start of May to approximately 31°C (88°F) by the end. Nights are pleasant, with lows typically ranging from 14°C (57°F) to 19°C (66°F).
Browse day-by-day weather records for Gafsa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 50 years of weather observations in Gafsa between 1976 and 2026, these are the recorded extremes.
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 weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Gafsa 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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