Naples in December
In December, Naples averages 13°C (55°F) during the day and 5°C (41°F) at night, with around 9 days of rain (115 mm total).
Conditions are cool — bring a jacket for evenings. Occasional showers are likely but won't dominate.
December in Naples is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).
13°C
Avg high
5°C
Avg low
9
Rain days
115 mm
Rainfall
Naples in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 13°C / 55°F | 4°C / 39°F | 90 mm | 9 | 0 |
| February | 14°C / 57°F | 4°C / 39°F | 75 mm | 8 | 0 |
| March | 16°C / 61°F | 7°C / 45°F | 70 mm | 8 | 0 |
| April | 19°C / 66°F | 9°C / 48°F | 80 mm | 8 | 0 |
| May | 23°C / 73°F | 12°C / 54°F | 55 mm | 6 | 0 |
| June | 28°C / 82°F | 16°C / 61°F | 30 mm | 3 | 0 |
| July | 31°C / 88°F | 19°C / 66°F | 20 mm | 2 | 0 |
| August | 31°C / 88°F | 19°C / 66°F | 40 mm | 3 | 0 |
| September | 27°C / 81°F | 16°C / 61°F | 85 mm | 5 | 0 |
| October | 22°C / 72°F | 12°C / 54°F | 135 mm | 8 | 0 |
| November | 17°C / 63°F | 8°C / 46°F | 150 mm | 9 | 0 |
| December | 13°C / 55°F | 5°C / 41°F | 115 mm | 9 | 0 |
Other cities with similar December weather
Check the live 10-day forecast and sunrise/sunset.