Climate and Weather in Valletta

Climate Overview

The city's climate is strongly influenced by the sea, offering year-round mildness and significant sunshine, even in winter when the sun shines for an average of five or six hours. In short, it never gets cold in winter (average of 15°C), though the weather can be a bit windy and rainy, especially toward the end of the year. In summer, sea breezes soften the heat, particularly in July and August—the hottest months—when temperatures can exceed 30°C.

Best Time to Visit Valletta Weather-Wise

The climate isn’t a major constraint, though winter can be slightly cool and July-August occasionally a bit hot. That makes the shoulder seasons the most comfortable times to visit.

Sea Temperatures Throughout the Year

The sea starts to become pleasant from April-May and remains so until nearly the second half of autumn. In winter, while the Mediterranean is far from freezing, cool northerly winds lower both air and water temperatures.

Climate and Forecast

Additional Information