Portofino 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
Poor
Best time to visit: July – August
What is the weather like in Portofino in October?
In October, Portofino is mild: daytime highs average 19 °C, and nights cool down to about 15 °C. The sea averages 20.7 °C – refreshing for a swim. Expect around 5 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 199 mm in total. All in all, October is not an ideal month for a holiday in Portofino.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 73 | 29 | 13 |
| Day | 23° | 19° | 15° |
| Night | 18° | 15° | 11° |
| Sea | 23° | 21° | 18° |
| Sun | 7 h | 5 h | 4 h |
| Rain days | 9 | 13 | 15 |
More details for October
- Daylight
- 11 h 5 min07:36 – 18:41
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 18 km/haverage daily peakAll months
- Cloud cover
- 55 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+2Europe/Rome
How the score comes together
- Temperatureweight 35 %3 %
- Seaweight 25 %53 %
- Sunshineweight 20 %40 %
- Few rainy daysweight 20 %34 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in October
- Swimwear
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Portofino in October: quick answers
Is Portofino hot in October?
No. In October, Portofino is mild: daytime highs average 19 °C and nights drop to about 15 °C.
Can you swim in Portofino in October?
Yes. In October the sea averages 20.7 °C – refreshing for a swim.
Does it rain much in Portofino in October?
Rain is frequent, with about 13 rainy days and 199 mm in total.
Portofino month by month
The whole year in PortofinoAll destinations: ItalyWhere to go in OctoberSea temperature in October
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). Sources & licences