Napoli UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index1.7
- Avg Clouds39%
- Max Temp7.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Napoli, Italy 
will reach a high of 1.7 today. This means a low level of sun exposure. See our tips below to stay safe!
Last checked: 2026-01-11
Hourly Forecast Chart
Today's Safety Tips
The sun danger is low (0-2). You can enjoy the outdoors safely! On bright days, sunglasses are a good idea.
Napoli's UV Index
The UV index in Napoli, Italy, often ranges from moderate to high, especially during summer months when it can peak around 8 to 10, increasing exposure to ultraviolet rays under the sun.
Weather Seasons
Napoli experiences mild, wet winters and warm, dry summers. Spring and autumn bring moderate temperatures with occasional rain showers. The city enjoys many sunny days, especially from late spring through early autumn.
Napoli's Climate
Compared to northern Italy, Napoli has milder winters and hotter summers due to its southern location. The city is sunnier and warmer than many nearby inland areas and Mediterranean neighbors like Croatia, but cooler than southern Sicily.
Hourly UV Index Trend
See the UV index hour by hour for Napoli. When the level is high, it's smart to find some shade.
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