Hammam Sousse Weather in May
May in Hammam Sousse brings high temperatures, with highs of 27°C (81°F) and nights dropping to 17°C (63°F). With perfect weather conditions overall, it's a good time to visit.
Rainfall in Hammam Sousse in May
You can expect rain on roughly 5 days based on historical data, averaging 16 mm (0.6 in) for the month. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.
Temperature in Hammam Sousse in May
Weather in Hammam Sousse is at its perfect in May. Highs reach 27°C (81°F), while nights settle around 17°C (63°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Average water temperature in May
The water temperature is 18°C (64°F). It's not warm, but most people find it perfectly fine for a swim once they're in.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tunisia, check out our Hammam Sousse's climate page.
Hammam Sousse Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
27°C (81°F)
Water Temperature
18°C (64°F) *
Chance of Rain
15%
Precipitation
16 mm (0.6 in)
Rainy days
5 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hammam Sousse typically rise from around 24°C (75°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 18°C (64°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Hammam Sousse in May
Browse day-by-day weather records for Hammam Sousse spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hammam Sousse historical weather extremes in May
The extremes listed below come from historical weather data collected in Hammam Sousse from 1976 through 2026.
- The hottest May day on record in Hammam Sousse reached 40°C (104°F) (May 24, 1994).
- On May 6, 2002, Hammam Sousse saw its coldest May day with temperatures maxing out at 17°C (63°F).
- The coldest night in May in Hammam Sousse was on May 6, 1987, with a minimum of 9°C (48°F).
Best Places in Tunisia in May
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
pleasant
tolerable
unpleasant
poor
What to Wear in Hammam Sousse in May
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. With water temperatures around 18°C (64°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough.What To Do in Hammam Sousse in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tunisia, check out our Hammam Sousse's climate page.
Temperature Rainfall Water Temp
See the full Hammam Sousse climate overview or explore weather in Tunisia.
