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Climate in Alghero (Sardinia), Sardinia

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Alghero, Sardinia

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Alghero, Sardinia

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Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year

Average monthly percentage of sunshine in Alghero, Sardinia

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Average water temperature

The mean water temperature over the year.

Average monthly water temperature in Alghero, Sardinia

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Alghero, Sardinia

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Alghero, Sardinia

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Alghero, Sardinia

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Weather Forecasts for Alghero

Sat   Apr 20
18°C | 10°C
NW 25 km/h
clear and no rain

clear and no rain

Sun   Apr 21
18°C | 5°C
W 14 km/h
clear and no rain

clear and no rain

Mon   Apr 22
15°C | 9°C
NW 18 km/h
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit Alghero in Sardinia

Alghero has a mild Mediterranean climate. This means warm summers and mild winters making it a year-round holiday destination. There is a small chance of precipitation in Alghero during summer months, in winter this chance is higher. Maximum temperatures rise to near 30°C in July and August. The town is sometimes influenced by a strong wind (mistral) coming from southern France and usually this lasts for a few days.

During the months of May, June, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is summer in Alghero?
    The hottest season / summer takes place in June, July, August and September.
  • Does Alghero have a dry season?
    Yes, the months of June, July and August are very dry.
  • Which is the warmest month in Alghero?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Alghero?
    The coldest month is February with an average maximum temperature of 14°C.
  • Which is the wettest month in Alghero?
    November tops the wettest month list with 94 mm of rainfall.
  • Which is the driest month in Alghero?
    July is the driest month with 6 mm of precipitation.
  • Which is the sunniest month in Alghero?
    July is the sunniest month with an average of 349 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.