Weather Forecast for Alghero

Sardegna, Italy

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Sunny

Current Weather - Alghero: 27°C

Sardegna, Italy

Sunny

Feels like 27°C

Wind

11 km/h WNW

Humidity

47%

Pressure

1021 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Wednesday, September 23, 2026

High

27°C

Low

20°C

Rain Chance

4%

Hourly Forecast

Sunny 27°C
15:00
Sunny 27°C
16:00
Sunny 26°C
17:00
Sunny 25°C
18:00
Sunny 24°C
19:00
Clear 22°C
20:00
Clear 22°C
21:00
Clear 21°C
22:00
Clear 21°C
23:00
Sep 24

Day Statistics

Maximum Wind

13 km/h

Humidity

62%

Precipitation

0 mm

UV Index

5

Visibility

10 km

Rain Chance

4%

Snow Chance

0%

Sun & Moon

Sunrise

07:15 AM

Sunset

07:22 PM

Moonrise

06:00 PM

Moonset

03:57 AM

Moon Phase

Waxing Gibbous

Moon Illumination

95%

Air Quality

PM2.5

5.2

μg/m³

PM10

9.3

μg/m³

NO₂

1.7

μg/m³

O₃

83.7

μg/m³

SO₂

0.3

μg/m³

CO

154.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

717.98

Diffuse Radiation

79.41

DNI

0

GTI

0

When to visit Alghero?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
14°C
💧
8 Days of rain
❄️
No snowfall

February

☀️
14°C
💧
9 Days of rain
❄️
Light snow possible
🥶 Coldest month

March

☀️
16°C
💧
7 Days of rain
❄️
No snowfall

April

☀️
18°C
💧
8 Days of rain
❄️
No snowfall

May

☀️
21°C
💧
5 Days of rain
❄️
No snowfall

June

☀️
25°C
💧
2 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
28°C
💧
1 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
28°C
💧
1 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
26°C
💧
5 Days of rain
❄️
No snowfall

October

☀️
23°C
💧
10 Days of rain
❄️
No snowfall

November

☀️
18°C
💧
14 Days of rain
❄️
No snowfall
🌧 Wettest month,

December

☀️
15°C
💧
11 Days of rain
❄️
No snowfall