Water Temperature in Cagliari
The sea of Sardinia attracts most tourists to the region. Thanks to the absence of large industrial facilities, the seawater is always clean and transparent. Its shades of blue, turquoise, and emerald green vary depending on the color of the sand, rocks, and surrounding flora.
The water temperature in the Mediterranean Sea allows tourists to swim from April to October. In the bays and coves of Cagliari, the water is almost always calm, so storm warnings are very rare here.
The lowest water temperature in the Mediterranean Sea in Cagliari is observed in January-February, at around +13°C. The temperature reaches its peak in August-September, averaging around +26°C.
