Weather in Napoli for January 2026
In general, the average temperature in Napoli at the beginning of January is 14.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 13 °C by the end of January.
Napoli experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 167.7 mm.
Is January a good time to visit Napoli? check out the best time to travel to Napoli page.
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Napoli Weather January
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2 15° | 3  15° | 4 15° | |||
| 5 15° | 6 14° | 7 13° | 8 13° | 9  13° | 10 12° | 11  13° |
| 12 12° | 13  11° | 14 13° | 15 13° | 16 13° | 17 13° | 18 14° |
| 19 14° | 20 13° | 21 12° | 22 12° | 23  13° | 24 13° | 25 13° |
| 26 13° | 27 13° | 28 13° | 29 13° | 30 13° | 31 13° |
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Temperatures trend during January in Napoli
January weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 15° /10° | 5.1 mm | 4 | |
| 2 Jan. | Sunny | 15° /10° | 6.7 mm | 4 | |
| 3 Jan. | Light rain shower | 15° /10° | 7.7 mm | 4 | |
| 4 Jan. | Patchy rain possible | 15° /9° | 2.8 mm | 4 | |
| 5 Jan. | Patchy rain possible | 15° /10° | 8.5 mm | 4 | |
| 6 Jan. | Patchy rain possible | 14° /10° | 2.9 mm | 3 | |
| 7 Jan. | Light rain shower | 13° /9° | 8.4 mm | 4 | |
| 8 Jan. | Patchy rain possible | 13° /9° | 5.5 mm | 3 | |
| 9 Jan. | Moderate or heavy rain shower | 13° /8° | 9.9 mm | 3 | |
| 10 Jan. | Patchy rain possible | 12° /8° | 6.4 mm | 3 | |
| 11 Jan. | Cloudy | 13° /8° | 2.1 mm | 3 | |
| 12 Jan. | Patchy rain possible | 12° /6° | 4.5 mm | 3 | |
| 13 Jan. | Overcast | 11° /6° | 0.1 mm | 3 | |
| 14 Jan. | Patchy rain possible | 13° /6° | 0.8 mm | 3 | |
| 15 Jan. | Overcast | 13° /6° | 2.1 mm | 3 | |
| 16 Jan. | Sunny | 13° /8° | 3.3 mm | 3 | |
| 17 Jan. | Moderate or heavy rain shower | 13° /8° | 13.1 mm | 3 | |
| 18 Jan. | Sunny | 14° /8° | 12.5 mm | 4 | |
| 19 Jan. | Patchy rain possible | 14° /7° | 3.1 mm | 3 | |
| 20 Jan. | Patchy rain possible | 13° /7° | 9.4 mm | 3 | |
| 21 Jan. | Patchy rain possible | 12° /7° | 3.6 mm | 3 | |
| 22 Jan. | Moderate or heavy rain shower | 12° /7° | 4.9 mm | 3 | |
| 23 Jan. | Partly cloudy | 13° /7° | 6.1 mm | 4 | |
| 24 Jan. | Patchy rain possible | 13° /7° | 5.8 mm | 4 | |
| 25 Jan. | Patchy rain possible | 13° /7° | 3.1 mm | 3 | |
| 26 Jan. | Sunny | 13° /7° | 1.1 mm | 4 | |
| 27 Jan. | Partly cloudy | 13° /7° | 0.2 mm | 4 | |
| 28 Jan. | Cloudy | 13° /7° | 1.4 mm | 3 | |
| 29 Jan. | Sunny | 13° /7° | 0.1 mm | 4 | |
| 30 Jan. | Sunny | 13° /6° | 0.1 mm | 4 | |
| 31 Jan. | Overcast | 13° /8° | 7.1 mm | 3 | |
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Guide for Napoli in January
In January, Naples, Italy experiences relatively mild winter weather. At the beginning of the month, the average temperature hovers around 10°, with occasional chilly days.
The city may also experience some rainfall during this time, so it's advisable for visitors to pack an umbrella and waterproof clothing. As the month progresses, the temperature tends to drop slightly, with average lows of around 7° and highs of 13°.
The chance of precipitation decreases towards the end of the month, offering visitors more opportunities to explore the city without the inconvenience of rain.
Naples in January is characterized by cool, crisp air and fewer crowds, making it an ideal time to visit for those who prefer a quieter, more authentic experience.
The city's historic sites, such as the Royal Palace of Naples and the Castel dell'Ovo, are particularly enchanting in the winter ambiance.
Additionally, the famous Neapolitan cuisine, including hearty pasta dishes and rich pastries, provides a comforting and delicious way to warm up during the cooler days.
Have you visited Napoli in January? Share your experience by writing a review.
Napoli in January - FAQ
What to pack to Napoli in January?
As you prepare for your trip to Napoli in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Napoli, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
January rainfall patterns in Napoli
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