Naples 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
Good
Best time to visit: May – July, September
What is the weather like in Naples in October?
In October, Naples is warm: daytime highs average 21 °C, and nights cool down to about 15 °C. The sea averages 21.9 °C – refreshing for a swim. The sun shines for around 7 hours a day. Rain is frequent, with about 10 rainy days and 123 mm in total. All in all, October is a good month for a holiday in Naples.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 87 | 78 | 61 |
| Day | 25° | 21° | 17° |
| Night | 18° | 15° | 11° |
| Sea | 24° | 22° | 20° |
| Sun | 8 h | 7 h | 5 h |
| Rain days | 9 | 10 | 14 |
More details for October
- Daylight
- 11 h 12 min07:13 – 18:24
- UV index
- 4 · moderateclear sky, noon (estimate)
- Muggy days
- 2 daysdew point 18 °C or more
- Wind
- 16 km/haverage daily peak
- Cloud cover
- 48 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC+2Europe/Rome
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %58 %
- Few rainy daysweight 30 %55 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- Swimwear
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Naples in October: quick answers
Is Naples hot in October?
Warm rather than hot: in October, daytime highs in Naples average 21 °C and nights cool to about 15 °C.
Can you swim in Naples in October?
Yes. In October the sea averages 21.9 °C – refreshing for a swim.
Does it rain much in Naples in October?
Rain is frequent, with about 10 rainy days and 123 mm in total.
Naples month by month
The whole year in NaplesAll 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)