Sardinia weather in August 2025

The weather in Sardinia in August is hot. The average temperatures are between 22°C and 31°C.

You can expect a few rainy days in Sardinia during August, but usually the weather is comfortable in August.

Our weather forecast can give you a great sense of what weather to expect in Sardinia in August 2025.

If you’re planning to visit Sardinia in the near future, we highly recommend that you review the 14 day weather forecast for Sardinia before you arrive.

Temperatures

31° / 22°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

12.0

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1 34° /23°	2 34° /23°
3 34° /23°	4 31° /22°	5 30° /21°	6 31° /21°	7 32° /21°	8 33° /22°	9 32° /23°
10 32° /23°	11 33° /24°	12 33° /23°	13 33° /23°	14 32° /23°	15 31° /23°	16 32° /23°
17 32° /22°	18 31° /22°	19 30° /21°	20 31° /22°	21 32° /22°	22 31° /22°	23 32° /22°
24 31° /22°	25 31° /21°	26 32° /22°	27 32° /21°	28 30° /22°	29 30° /21°	30 30° /21°
31 29° /20°

Explore the weather in Sardinia in other months

Sardinia related locations

Cagliari

Olbia

Alghero

Sardinia annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	14° / 7°	4	27	54 mm	Good	Sardinia in January
February	14° / 7°	3	25	48 mm	Good	Sardinia in February
March	16° / 8°	3	28	54 mm	Good	Sardinia in March
April	19° / 10°	4	26	67 mm	Good	Sardinia in April
May	23° / 14°	3	29	59 mm	Perfect	Sardinia in May
June	27° / 18°	1	29	19 mm	Perfect	Sardinia in June
July	31° / 21°	1	30	10 mm	Good	Sardinia in July
August	31° / 22°	1	30	24 mm	Good	Sardinia in August
September	27° / 20°	3	27	56 mm	Perfect	Sardinia in September
October	23° / 16°	3	28	60 mm	Perfect	Sardinia in October
November	18° / 12°	4	26	99 mm	Good	Sardinia in November
December	15° / 9°	2	29	47 mm	Good	Sardinia in December