16-Day Forecast
Today
21 Oct
21°C
Daytime High
23.5°C sea
17°C
Overnight Low
☀☀☀☀☀
9.9h sun
4.8mm rain
Thu
22 Oct
21°C
Daytime High
23.4°C sea
16°C
Overnight Low
☀☀☀☀☀
10h sun
Fri
23 Oct
21°C
Daytime High
23.2°C sea
14°C
Overnight Low
☀☀☀☀○
7.5h sun
1.4mm rain
Sat
24 Oct
19°C
Daytime High
23°C sea
16°C
Overnight Low
☀☀☀○○
6.1h sun
Sun
25 Oct
20°C
Daytime High
22.5°C sea
15°C
Overnight Low
☀☀○○○
3.2h sun
Mon
26 Oct
22°C
Daytime High
22°C sea
15°C
Overnight Low
☀☀☀☀☀
10h sun
Tue
27 Oct
22°C
Daytime High
21.7°C sea
11°C
Overnight Low
☀☀☀☀☀
10.1h sun
Wed
28 Oct
22°C
Daytime High
21.6°C sea
10°C
Overnight Low
☀☀☀☀☀
10.2h sun
Thu
29 Oct
22°C
Daytime High
21.7°C sea
12°C
Overnight Low
☀☀☀☀☀
10.1h sun
Fri
30 Oct
23°C
Daytime High
~22.3°C sea
14°C
Overnight Low
☀☀☀☀☀
10h sun
Sat
31 Oct
22°C
Daytime High
~22.3°C sea
13°C
Overnight Low
☀☀☀☀☀
10h sun
Sun
1 Nov
22°C
Daytime High
~19.9°C sea
13°C
Overnight Low
☀☀☀☀☀
10h sun
Mon
2 Nov
21°C
Daytime High
~19.9°C sea
12°C
Overnight Low
☀☀☀☀☀
10h sun
Tue
3 Nov
19°C
Daytime High
~19.9°C sea
11°C
Overnight Low
☀☀☀☀☀
9.9h sun
Wed
4 Nov
20°C
Daytime High
~19.9°C sea
11°C
Overnight Low
☀☀☀☀☀
9.9h sun
0.4mm rain
Thu
5 Nov
18°C
Daytime High
~19.9°C sea
13°C
Overnight Low
☀☀☀☀☀
9.9h sun
☀ = sunshine score · °C high / low · hours of sunshine shown below
About Alghero
Alghero, Italy, stands out as one of the Mediterranean's most enchanting sunshine destinations, perfectly suited for couples seeking romantic escapes, families wanting guaranteed beach days, and solo travellers craving authentic coastal charm. Perched on Sardinia's northwestern coast, this walled medieval town combines Spanish-influenced architecture with crystalline waters and pristine sandy beaches, creating a unique holiday atmosphere that balances cultural exploration with pure relaxation. Unlike overcrowded Mediterranean hotspots, Alghero offers genuine warmth from both its climate and welcoming local culture, making holidays in Alghero increasingly popular among travellers who value authenticity alongside consistent sunshine.
The Alghero weather profile makes it an exceptionally reliable holiday choice throughout much of the year. During peak summer months, average temperatures reach a warm 31°C, similar to the climate you'd experience in the Canary Islands or southern Greece, while winters remain pleasantly mild at around 22°C. The sea temperature peaks at approximately 25°C during summer, making for refreshing swimming conditions that feel invigorating rather than cold. This Mediterranean climate ensures that even shoulder season visits offer excellent sunshine prospects, with minimal rainfall and consistent, comfortable conditions that suit families with young children and older travellers alike.
The best time to visit Alghero, Italy, depends on your preferences, though June through September delivers peak warmth and longest daylight hours for maximizing beach time and outdoor exploration. May and October represent ideal alternative months when temperatures remain warm, crowds thin considerably, and the Mediterranean sun still provides excellent conditions for sightseeing. For those tolerating cooler weather, even winter months offer surprisingly pleasant conditions for exploring the atmospheric old town without summer's peak heat.
Things to do in Alghero range from lounging on Neptune's beaches to exploring the captivating historic centre with its narrow Catalan streets and defensive walls. Food experiences centre on fresh seafood pasta, local Malvasia wine, and traditional Sardinian dishes served in family-run trattorias throughout the pedestrian old town. Adventure seekers can kayak to hidden grottos, dive among underwater caves, or hike the dramatic coastal trails leading to secluded coves.
Getting there has become increasingly straightforward, with direct flights available from across Europe including the United Kingdom, Germany, Netherlands, France, Spain, Belgium, Switzerland, and Austria, plus direct connections from the UAE. Travellers from Ireland, Singapore, New Zealand, South Africa, North America, and Australia can reach Alghero through convenient one-stop connections, making this Italian gem accessible for international holiday planners worldwide.
Typical rainfall & humidity in Alghero
Jan
69.1mm · 77%
Feb
48.4mm · 79%
Mar
53.8mm · 76%
Apr
51mm · 72%
May
61.5mm · 73%
Jun
10.5mm · 66%
Jul
4.7mm · 65%
Aug
31.9mm · 67%
Sep
40.3mm · 68%
Oct
75.1mm · 73%
Nov
78.1mm · 74%
Dec
64.2mm · 78%
Average monthly rainfall and relative humidity, based on the last 3 years of historical data.
