Olbia weather in October
October in Olbia: nice, a little rain, with clean air — an excellent time to visit.
#5 of 12 months in Olbia · #390 of 897 destinations to visit in October · comfort 81/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Olbia in October
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Olbia climate normals — October
| Daytime high | 23°C / 74°F | 😎 nice |
|---|---|---|
| Nighttime low | 17°C / 62°F | |
| Rainfall | 48 mm / 1.9 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 75% | 💦 very humid |
| Dew point | 16°C / 61°F | |
| Sunshine | 9.4 h/day | |
| Daylight | 11.1 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Olbia in October — FAQ
- Is October a good time to visit Olbia?
- October in Olbia: nice, a little rain, with clean air — an excellent time to visit. It ranks #5 of 12 months for Olbia on SeasonMap's comfort score (81/100).
- What is the weather like in Olbia in October?
- In October, Olbia averages a daily high of 23.3°C and a low of 16.6°C, with about 47.6 mm of rain over roughly 5.8 rainy days.
- What is the air quality in Olbia in October?
- Olbia has a mean US Air Quality Index of about 35 in October.