Sardinia weather in October
Averages for 3 places in Sardinia in October, from 30 years of weather data.
Holiday weather in October
Good
Best time to visit: June – September
Places in Sardinia in October
Sorted by holiday weather score. Each place links to its own page for October.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 95 | 63 | 21 |
| Day | 26° | 22° | 18° |
| Night | 19° | 16° | 12° |
| Sea | 24° | 21° | 19° |
| Sun | 9 h | 6 h | 5 h |
| Rain days | 5 | 7 | 11 |
Sardinia in October: quick answers
Is it warm in Sardinia in October?
Yes, it is warm. Daytime highs average 22 °C (22–23 °C by place) and nights 16 °C.
Can you swim in Sardinia in October?
Yes. The sea is 21–22 °C, 21 °C on average.
Where is it warmest in Sardinia in October?
The warmest are Cagliari (23 °C), Alghero (22 °C) and Olbia (22 °C).
Does it rain much in Sardinia in October?
Now and then: 7 rainy days on average. Plus 6 hours of sunshine a day.
Is October a good time to visit Sardinia?
October scores 63 out of 100 (Good). The best time to visit is June – September.
Sardinia month by month
Sardinia: weather by monthWhere to go in OctoberSea temperature in October
More islands & regions
Italy: all destinationsAll islands & regions
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)