The best time to go to Kelibia is during the shoulder seasons, specifically from April to June and again from September to October. These periods offer pleasant weather, ideal for exploring the area without the intense summer heat or the cooler, sometimes rainy, winter months.During these months, you'll experience comfortable temperatures, typically ranging from the high 60s to low 80s Fahrenheit (20-28°C), making it great for enjoying Kelibia's beautiful beaches and historical sites. The Mediterranean Sea is also warm enough for swimming and water activities, but without the peak season crowds. This allows for a more relaxed and enjoyable visit, whether you're interested in lounging by the sea or discovering the Punic Fort of Kelibia.For travelers who prefer a quieter experience and cooler temperatures, late autumn (November) and early spring (March) can also be good options. While the sea might be too cool for swimming for some, these months are excellent for sightseeing and enjoying the local culture without the tourist rush.