Olbia, Sardinia weather in October
Temperature, sea and sunshine in October: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in October
Fair
Best time to visit: June – September
What is the weather like in Olbia, Sardinia in October?
In October, Olbia, Sardinia is warm: daytime highs average 22 °C, and nights cool down to about 16 °C. The sea averages 20.6 °C – refreshing for a swim. The sun shines for around 7 hours a day. Rain falls on about 7 days, adding up to 51 mm. All in all, October is a so-so month for a holiday in Olbia, Sardinia.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 96 | 57 | 21 |
| Day | 25° | 22° | 17° |
| Night | 19° | 16° | 12° |
| Sea | 23° | 21° | 18° |
| Sun | 9 h | 7 h | 6 h |
| Rain days | 5 | 7 | 12 |
More details for October
- Daylight
- 11 h 11 min07:32 – 18:43
- UV index
- 4 · moderateclear sky, noon (estimate)
- Muggy days
- 2 daysdew point 18 °C or more
- Wind
- 25 km/haverage daily peak
- Cloud cover
- 46 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC+2Europe/Rome
How the score comes together
- Temperatureweight 35 %45 %
- Seaweight 25 %51 %
- Sunshineweight 20 %67 %
- Few rainy daysweight 20 %77 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in October
- Swimwear
- Sunscreen
Olbia, Sardinia in October: quick answers
Is Olbia, Sardinia hot in October?
Warm rather than hot: in October, daytime highs in Olbia, Sardinia average 22 °C and nights cool to about 16 °C.
Can you swim in Olbia, Sardinia in October?
Yes. In October the sea averages 20.6 °C – refreshing for a swim.
Does it rain much in Olbia, Sardinia in October?
Rain falls on about 7 days, adding up to 51 mm.
Olbia, Sardinia month by month
The whole year in Olbia, SardiniaAll destinations: Italy
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, GeoNames (CC BY 4.0)