What is the air quality in Castellammare di Stabia today?

The current Air Quality Index (AQI) in Castellammare di Stabia is 51 (Moderate). PM2.5 concentration is 12.2 µg/m³.

What is the temperature in Castellammare di Stabia right now?

The current temperature in Castellammare di Stabia is 18.5°C (feels like 18.5°C). Humidity is 84.2% and wind speed is 38.3 km/h.

Air Quality in Castellammare di Stabia, Italy

Rain

18.5°C · 84.2% humidity

18.5°

Feels 18.5°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

43h · 1 stn

View full history →

Castellammare di Stabia's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

84.2%

Humidity

38.3 km/h

Wind SE

1013.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

12.2 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Castellammare di Stabia?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station

PM2.512.2 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

12.2

Median

10.95

Average

5.0

Low

16.9

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +1.3

What is the 7-day forecast for Castellammare di Stabia?

10-21

20.1° 11.9°

7.19 mm

10-22

23.0° 15.0°

0.31 mm

10-23

19.9° 14.9°

11.25 mm

10-24

17.7° 13.1°

0.69 mm

10-25

20.3° 15.5°

10-26

18.8° 15.4°

1.87 mm

10-27

16.9° 14.9°

0.88 mm

Both models agree Avg diff: 2.0°C

Where are air quality stations near Castellammare di Stabia?

Nocera Inferiore scuola Solimene, Nocera Inferiore, Campania, Italy

13.9 km PM2.5: 16.9 µg/m³

Portici parco reggia, Portici, Campania, Italy

17.2 km PM2.5: 5.0 µg/m³

I.t.i.s. Argine, Napoli, Campania, Italy

21.8 km PM2.5: 3.4 µg/m³

italy-naples-via-medina

25.1 km PM2.5: 0.6 µg/m³ PM10: 1.3 µg/m³

Museo Nazionale, Napoli, Campania, Italy

26.1 km PM2.5: 1.7 µg/m³

Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy

28.4 km PM2.5: 15.4 µg/m³

What cities are near Castellammare di Stabia?

55 Gragnano 43 Pompei 57 Sant'Antonio Abate 35 Torre Annunziata 55 Scafati 42 Boscoreale 59 Angri 42 Terzigno 61 Pagani 53 Poggiomarino

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T14:22 UTC.