Mild
Average highs are around 21°C, so days are mild rather than hot.
May verdict
Good for holiday weather
Average highs are around 21°C, so days are mild rather than hot. Sunshine averages 8.7h per day, so bright days are a strong part of the month. Rainfall averages 29mm, which is relatively low for holiday planning.
Monthly averages
Temp
21°C
Rain
29mm
Sun
8.7h
Sea
17°C
Weather score
57
Good
Mild
Average highs are around 21°C, so days are mild rather than hot.
Drier
Rainfall averages 29mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.7h per day, so bright days are a strong part of the month.
Cool sea
Sea temperatures average 17°C, so the water can feel cool.
Map
Compare Porto Cervo, Sassari, Italy with nearby places by weather score, rain, sun, temperature, and swim conditions.
May21°C average high
May is close to Porto Cervo's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
May29mm average rain
May sits on the drier side of Porto Cervo's year, which helps with sightseeing and transfers.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May8.7 hours average sun
May sits close to Porto Cervo'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.
May17°C average sea
May is below Porto Cervo's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
May57 weather score
May sits close to Porto Cervo's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.