Napoli (Naples)
May
Weather in Napoli for May 2026
Your guide to Napoli weather in May - trends and predictions
In general, the average temperature in Napoli at the beginning of May is 20.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25 °C by the end of May.
Napoli in May brings notable rainfall, with an average of 18 rainy days and a total precipitation of 71.6 mm.
Is May a good time to visit Napoli? check out the best time to travel to Napoli page.
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Temperatures
Rain 🌧️
More
13
Dry days
18
Rainy days
0
Snow days
22°/16°
Temperatures
15 km/h
Avg max wind
63 %
Avg humidity
Napoli Weather May
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Temperatures trend during May in Napoli
See the weather trend as well as the moving average line
May weather in Napoli day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Moderate or heavy rain shower | 20° /14° | 10.1 mm | 5 | |
| 2 May |  Sunny | 20° /13° | 7.7 mm | 5 | |
| 3 May |  Overcast | 19° /13° | 2 mm | 5 | |
| 4 May |  Patchy rain possible | 20° /13° | 0.4 mm | 5 | |
| 5 May | Sunny | 21° /13° | 0.3 mm | 5 | |
| 6 May | Sunny | 21° /14° | 1.5 mm | 5 | |
| 7 May | Sunny | 21° /14° | 2.8 mm | 5 | |
| 8 May |  Partly cloudy | 21° /15° | 3.8 mm | 5 | |
| 9 May | Patchy rain possible | 22° /14° | 1.3 mm | 5 | |
| 10 May | Partly cloudy | 22° /15° | 4.1 mm | 5 | |
| 11 May | Patchy rain possible | 22° /15° | 0.8 mm | 5 | |
| 12 May | Patchy rain possible | 21° /15° | 1.3 mm | 5 | |
| 13 May | Patchy rain possible | 21° /15° | 1.7 mm | 5 | |
| 14 May | Patchy rain possible | 21° /15° | 3.2 mm | 5 | |
| 15 May | Moderate or heavy rain shower | 21° /15° | 8.5 mm | 5 | |
| 16 May | Partly cloudy | 22° /15° | 4 mm | 5 | |
| 17 May | Sunny | 22° /15° | 7 mm | 6 | |
| 18 May | Patchy rain possible | 22° /15° | 0.3 mm | 5 | |
| 19 May |  Cloudy | 23° /15° | 0.6 mm | 5 | |
| 20 May | Patchy rain possible | 23° /16° | 2.6 mm | 5 | |
| 21 May | Patchy rain possible | 22° /15° | 1 mm | 5 | |
| 22 May | Patchy rain possible | 23° /16° | 1 mm | 5 | |
| 23 May | Patchy rain possible | 23° /16° | 0.4 mm | 5 | |
| 24 May | Sunny | 25° /16° | 0 mm | 6 | |
| 25 May | Sunny | 25° /16° | 0.6 mm | 6 | |
| 26 May | Partly cloudy | 25° /16° | 0.4 mm | 6 | |
| 27 May | Patchy rain possible | 25° /17° | 0.6 mm | 6 | |
| 28 May | Sunny | 25° /17° | 2.5 mm | 6 | |
| 29 May | Sunny | 25° /18° | 0.1 mm | 6 | |
| 30 May | Sunny | 25° /17° | 0.3 mm | 6 | |
| 31 May | Cloudy | 25° /17° | 0.7 mm | 6 | |
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Important Notice
Our weather forecast for Napoli in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Napoli forecast closer to your planned date for the most up-to-date weather information.
Change Month
Napoli weather in May vs April vs June
Compare May weather in Napoli with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Sunny |
| Temperatures | 18°/11° | 22°/16° | 28°/21° |
| Rainfall | 66 mm | 72 mm | 22 mm |
| Wind | 16.3 km/h | 15.4 km/h | 15 km/h |
| Humidity | 62% | 63% | 57% |
| Rainy days | 19 days | 18 days | 6 days |
| Dry days | 11 days | 13 days | 24 days |
Planning a trip to Napoli? Discover the best time to visit
Napoli in May - FAQ
What are the expected maximum and minimum temperatures in Napoli during May?
During May, expect a variety of temperatures with highs around 22° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Napoli during May?
Moderate rainfall is anticipated in Napoli during May, with a total of 71.6 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Napoli during May?
The average wind speed in Napoli during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Napoli in May?
As you prepare for your trip to Napoli in May, 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 May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
May rainfall patterns in Napoli
Explore the daily rainfall trends and prepare for Napolis May weather 💧
Typically, Napoli has 18 rainy days in May with a total of 71.6 mm of rainfall.
UV exposure in Napoli during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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