Sardinia Weather by Month: Temperature & Rainfall Guide

Sardinia is a region in Italy. Many people wonder what the weather conditions are in Sardinia over the year. What is the best time to visit Sardinia?

This page shows the average weather conditions by month in Sardinia over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Sardinia ranges from mixed in Cala Gonone to good in Alghero. January is a winter month. The temperatures range from low in Fonni with 12°C (54°F) to moderate in Castiadas with 16°C (61°F).

Find more detailed climate information for Sardinia in January here.

In February the weather in Sardinia ranges from mixed in Valledoria to good in Alghero. February is a winter month. The temperatures range from low in Fonni with 12°C (54°F) to moderate in Castiadas with 16°C (61°F). On average, this month is the coldest month of the year in Sardinia.

Find more detailed climate information for Sardinia in February here.

In March the weather in Sardinia ranges from good in Alghero to very good in Monte Nai. The temperatures range from moderate in Santa Maria Navarrese with 14°C (57°F) to pleasant in Castiadas with 19°C (66°F).

Find more detailed climate information for Sardinia in March here.

In April the weather in Sardinia ranges from good in Castelsardo to excellent in Monte Nai. The temperatures range from moderate in Santa Maria Navarrese with 16°C (61°F) to pleasant in Castiadas with 21°C (70°F).

Find more detailed climate information for Sardinia in April here.

In May the weather in Sardinia ranges from very good in Santa Maria Navarrese to excellent in Alghero. The temperatures range from pleasant in Santa Maria Navarrese with 19°C (66°F) to high in Annunziata with 26°C (79°F).

Find more detailed climate information for Sardinia in May here.

In June the weather in Sardinia is generally excellent. The temperatures range from high in Santa Maria Navarrese with 23°C (73°F) to very high in Annunziata with 30°C (86°F).

Find more detailed climate information for Sardinia in June here.

In July the weather in Sardinia is generally excellent. July is a summer month. The temperatures range from high in Stintino with 26°C (79°F) to very high in Annunziata with 34°C (93°F).

Find more detailed climate information for Sardinia in July here.

In August the weather in Sardinia is generally excellent. August is a summer month. The temperatures range from high in Stintino with 27°C (81°F) to very high in Annunziata with 34°C (93°F). On average, this month is one of the warmest months of the year in Sardinia. So be prepared and make sure to dress lightly.

Find more detailed climate information for Sardinia in August here.

In September the weather in Sardinia is generally excellent. September is a summer month. The average maximum daytime temperatures are high and range from 24°C (75°F) in Santa Maria Navarrese to 30°C (86°F) in Annunziata.

Find more detailed climate information for Sardinia in September here.

In October the weather in Sardinia is generally excellent. The temperatures range from pleasant in Santa Maria Navarrese with 21°C (70°F) to high in Castiadas with 25°C (77°F).

Find more detailed climate information for Sardinia in October here.

In November the weather in Sardinia ranges from mixed in Santa Maria Navarrese to excellent in Monte Nai. The temperatures range from moderate in Fonni with 16°C (61°F) to pleasant in Castiadas with 20°C (68°F).

Find more detailed climate information for Sardinia in November here.

In December the weather in Sardinia ranges from mixed in Oliena to good in Alghero. December is a winter month. The average maximum daytime temperatures are moderate and range from 13°C (55°F) in Fonni to 17°C (63°F) in Castiadas.

Find more detailed climate information for Sardinia in December here.