Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
September verdict
Alghero, Italy in September
Weather score75Very good
Very good for holiday weather
Average highs sit around 26°C, giving warm days by monthly-average standards. Sunshine averages 8.2h per day, so bright days are a strong part of the month. Rainfall averages 40mm, which is relatively low for holiday planning.
September weather
Monthly averages
Temp
26°C
Rain
40mm
Sun
8.2h
Sea
23°C
Weather score
75
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 40mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.2h per day, so bright days are a strong part of the month.
Swimmable
Sea temperatures average 23°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Alghero, Italy with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September26°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
September40mm average rain
September sits near Alghero's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September8.2 hours average sun
September sits close to Alghero's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September23°C average sea
September sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJuly to September
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
Weather score
September75 weather score
September scores above Alghero's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
Hotels near Alghero, Italy
Marriott
Mangia’s Sardinia Resort, Autograph CollectionSanta Teresa Gallura , Sassari, Italy
Delta Hotels Olbia SardiniaOlbia, Italy
W Sardinia -Poltu QuatuPorto Cervo, Sassari, Italy
Hotel Cala di Volpe, a Luxury Collection Hotel, Costa SmeraldaPorto Cervo, Italy
Cervo Hotel, Costa Smeralda ResortPorto Cervo, Italy