Oristanese & Sinis weather & climate

What the weather in Oristanese & Sinis really does, month by month: ten-year averages for temperature, sea warmth, rainfall and sunshine, each month linked to a detailed guide.

Best months to visit

Peak season

June, July, August, September bring the warm, dry weather and the warmest sea (up to 25.3°C). Expect the biggest crowds in August.

Shoulder value

April, May, October trade a few degrees for quiet roads, lower prices and the best walking weather.

Oristanese & Sinis climate, month by month

Ten-year averages. Open a month for sea temperatures, UV, wind and what to do while you are here.

Month	High / low	Sea	Rainy days	Sunshine	Details
January	13.3° / 5.6°	15.1°C	11	7 hrs	Details ›
February	14.8° / 5.9°	14.5°C	8	9 hrs	Details ›
March	16.5° / 7°	15°C	10	10 hrs	Details ›
April	19.7° / 9.3°	16.1°C	9	11 hrs	Details ›
May	23.4° / 12.6°	18.7°C	10	12 hrs	Details ›
June	30° / 17.7°	22.5°C	5	14 hrs	Details ›
July	33.3° / 20.5°	24.6°C	1	14 hrs	Details ›
August	32.7° / 20.4°	25.3°C	3	13 hrs	Details ›
September	28.2° / 17.5°	24.1°C	6	11 hrs	Details ›
October	23.8° / 13.9°	22.5°C	8	9 hrs	Details ›
November	17.8° / 9.9°	19.9°C	12	8 hrs	Details ›
December	14.8° / 6.8°	16.5°C	10	7 hrs	Details ›

Weather data by Open-Meteo.com (CC BY 4.0). Figures are ten-year averages from the historical record.

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