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Air quality, pollen & UV in Naples

Updated 5 Oct, 06:01 GMT

Naples has moderate air quality today (European AQI 52), with all monitored pollen types low or absent and the UV index peaking at 4 (moderate). The day stays dry: temperatures rise from 17°C at 08:00 to 26°C at 15:00, with barely any wind and 91% humidity.

With an air quality index of 52, Naples today sits above the average for Italy (43). Of the 50 cities we track in Italy, Naples ranks 45 for the cleanest air. Right now the index is driven mainly by PM2.5 (25 µg/m³). Among pollen types, Mugwort is the most present right now (5 grains/m³, low).

European AQI
52Moderate
UV index · max today
4Moderate
Pollutant breakdownDetails
PM2.5
24.6 µg/m³
PM10
30.1 µg/m³
NO₂
46.3 µg/m³
Ozone
36 µg/m³
Saharan dust
1 µg/m³

Air quality today

Good to do today?

🏃
Running / sport
Take care
🪟
Windows open
Fine
🧒
Kids outside
Take care
🍽️
Outdoor dining
Fine

Best time to be outside

☀️ Cleanest air: 17:00–20:00⚠️ Most polluted: 04:00–07:00

Who should take care today

How affected are you in Naples today? Anonymous · shared with other visitors.

Pollen levels right now

PollenLevelCount
AlderNone0 grains/m³
BirchNone0 grains/m³
GrassLow0.1 grains/m³
MugwortLow5 grains/m³
OliveNone0 grains/m³
RagweedNone0 grains/m³

Sun & UV today

UV index by hour

000124443210006070809101112131415161718

Sun protection

🧴
Sunscreen
Recommended
🕶️
Sunglasses
Advised
⏱️
Burn time
~48 min
⛱️
Seek shade
11–15h

Next days outlook

DateMax AQIMax UV
5 Oct57 Moderate4 Moderate
6 Oct57 Moderate4 Moderate
7 Oct41 Moderate2 Low
What do these values mean?

The European Air Quality Index (EAQI) runs from good to extremely poor based on PM2.5, PM10, NO₂ and ozone. Lower is better.

GoodEAQI 0–20
FairEAQI 20–40
ModerateEAQI 40–60
PoorEAQI 60–80
Very poorEAQI 80–100
Extremely poorEAQI 100+

Pollen is shown in grains per m³ of air and banded from none to very high. Thresholds differ per plant type and are indicative.

The UV index runs from low (0–2) to extreme (11+). From moderate (3+), wear sunscreen and seek shade around midday.

Naples air quality, pollen & UV - FAQ

Is the air quality in Naples good right now?
Naples has moderate air quality today (European AQI 52), with all monitored pollen types low or absent and the UV index peaking at 4 (moderate). The day stays dry: temperatures rise from 17°C at 08:00 to 26°C at 15:00, with barely any wind and 91% humidity. Sensitive groups should consider limiting prolonged outdoor exertion.
What is the pollen forecast in Naples today?
All monitored pollen types are low or absent in Naples right now.
How often is the Naples air quality data updated?
Air quality and pollen for Naples are refreshed every day from the Copernicus CAMS European model via Open-Meteo.
How strong is the UV in Naples today?
The UV index in Naples peaks at 4 (moderate) today. From moderate (3 or higher), use sunscreen and seek shade around midday.
Levels are indicative, based on the Copernicus CAMS European model, and are not a medical diagnosis. If you have asthma or a severe allergy, follow your doctor’s advice.

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