Sulcis-Iglesiente weather in March
March in Sulcis-Iglesiente averages daytime highs of 15.8°C and nights around 8°C, with about 10 hours of sunshine a day. The sea averages 15.2°C: cold, for hardy swimmers only. This is one of the wetter months, with about 11 rainy days and around 67 mm of rain, so pack a layer for showers, and UV sits at a moderate 5, kind enough for long days outside.
Weather data by Open-Meteo.com (CC BY 4.0). Figures are ten-year averages from the historical record.
What March feels like
March is when the island turns green and the year properly wakes up. Wildflowers start in the south and creep north, walking trails dry out, and the first pavement-café afternoons arrive. The sea remains wintry and the weather can still turn, but between fronts you get luminous days made for ruins, coastal paths and quiet towns. Prices and crowds are as low as they get. In the Sulcis-Iglesiente that means mining ghost towns, the dunes of Piscinas and the islands of Carloforte and Sant'Antioco.
What to do in Sulcis-Iglesiente in March
Sulcis-Iglesiente in March: quick answers
March elsewhere on the island
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