Measurements:
°C
°F
CURRENT WEATHER
18:42
Alghero
88°F
SE 11 mph
Feels like: 94°F
Precip: 4%
World Resorts Italy Alghero Weather

7 Day Weather Forecast

08.01
sat
DAY
92°F
SE 11 mph
precip
2%
NIGHT
78°F
SE 2 mph
precip
9%
08.02
sun
DAY
90°F
SE 8 mph
precip
2%
NIGHT
82°F
W 5 mph
precip
5%
08.03
mon
DAY
94°F
E 5 mph
precip
2%
NIGHT
82°F
NW 4 mph
precip
4%
08.04
tue
DAY
94°F
E 6 mph
precip
4%
NIGHT
80°F
NW 3 mph
precip
8%
08.05
wed
DAY
92°F
SE 7 mph
precip
2%
NIGHT
80°F
SW 7 mph
precip
6%
08.06
thu
DAY
92°F
SE 9 mph
precip
2%
NIGHT
80°F
NE 4 mph
precip
9%
08.07
fri
DAY
88°F
E 10 mph
precip
4%
NIGHT
78°F
NE 2 mph
precip
10%

Alghero Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Alghero was 24.6°F. The maximum and minimum values were 22.0°F and 26.3°F respectively.

Alghero on the Weather Map

Best Time to Visit Alghero
The most sunny months:
July 29 days
August 28 days
June 26 days
The most warm months:
August 88.4 °F
July 87.8 °F
September 81.8 °F
Warmest sea temperature:
August 79.7 °F
July 78.4 °F
September 77.6 °F
The most cold months:
January 56.3 °F
February 56.6 °F
December 59.7 °F
The most rainy months:
November 5 days
December 3 days
March 3 days
The most windy months:
January 12 mph
December 11 mph
November 11 mph
more details