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Alghero weather in August 2025
Expect daytime maximum temperatures of 84°F in Alghero, Sardinia in August based on long-term weather averages. There are 10 hours of sunshine per day on average.
- 84°F max day temperature
84 - 10 hours of sunshine per day
- 4 days with some rainfall
4 - 66°F min night temperature
66 - 14 hours of daylight per day
14 - Moderate heat & humidity
M - 0.3 inches of monthly rainfall
0.3 - 8 (Very High) UV index
8 - 75°F sea temperature
75
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The August weather guide for Sardinia (Alghero) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C) | Imperial (°F)
More about Sardinia
How hot is it in Alghero in August?
Daytime temperatures usually reach 84°F in Alghero in August with moderate heat and humidity, falling to 66°F at night.
How sunny is it in Alghero in August?
There are normally 10 hours of bright sunshine each day in Alghero in August - that's 74% of daylight hours.
How warm is the sea around Alghero in August?
The average sea temperature around Alghero in August is 75°F.
Does it rain in Alghero in August?
There are usually 4 days with some rain in Alghero in August and the average monthly rainfall is 0.3 inches.
Alghero August sunrise & sunset times
Browse the sunrise and sunset times for Alghero in August 2025. Select a month to view Alghero sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st August 2025 | 05:24 | 19:42 |
| Saturday, 16th August 2025 | 05:38 | 19:23 |
| Sunday, 31st August 2025 | 05:53 | 19:00 |
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