Alghero Weather in June
June in Alghero brings high temperatures, with highs of 25°C (77°F) and nights dropping to 19°C (66°F). With perfect weather conditions overall, it's a good time to visit.
Rainfall in Alghero in June
You can typically expect 5 days of rain this month, averaging around 18 mm (0.7 in). Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.
Temperature in Alghero in June
Alghero in June is worth a visit. The temperature is perfect, with 25°C (77°F) during the day and 19°C (66°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Alghero in June
Expect a lot of sunshine this month, with about 298 hours of sun. These sunny conditions add to the overall experience.
Average water temperature in June
The water temperature is 22°C (72°F), which most people find very comfortable. A good month for swimming and water sports.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sardinia, check out our Alghero's climate page.
Alghero Temperature in June
Min Temperature
19°C (66°F)
Max Temperature
25°C (77°F)
Water Temperature
22°C (72°F)
Chance of Rain
16%
Precipitation
18 mm (0.7 in)
Rainy days
5 days
Humidity
70%
Sunshine
298 hours
Percentage Sunshine
65%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Alghero typically rise from around 25°C (77°F) at the start of June to approximately 29°C (84°F) by the end. Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).
Average temperatures in June
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Alghero in June
Browse day-by-day weather records for Alghero spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Alghero historical weather extremes in June
Based on 27 years of weather observations in Alghero between 1999 and 2026, these are the recorded extremes.
- On June 21, 2023, temperatures climbed to 39°C (102°F), marking the warmest June day on record.
- The lowest daytime temperature in June was 16°C (61°F), recorded on June 9, 2002.
- The lowest overnight temperature recorded in June was 8°C (46°F) (June 2, 2011).
Best Places in Sardinia in June
Find out more about the weather in Sardinia and which places have the best travel conditions in this month. See all of Sardinia in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Alghero in June
For Alghero in June, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear. The water temperature sits at about 22°C (72°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Alghero in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sardinia, check out our Alghero's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Alghero climate overview or explore weather in Sardinia.
