Air Quality in Castellammare di Stabia, Italy

Cloudy
19.5°C · 74.6% humidity
19.5°
Feels 19.5°
92
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
59 9pm
59
71
92 12am
86
82
79 3am
94
92
74 6am
73
72
60 9am
60
60
59 12pm
59
59
39 3pm
32
30
30 6pm
30
30
Station readings
58
75
71
70
CAMS model adj +5
54
54
66
66
66
66
66
83
83
66
66
66
54
54
54
54
54
54
34
27
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

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. Current PM2.5 concentration in Castellammare di Stabia is 6.3× the WHO annual guideline of 5 µg/m³.

74.6%
Humidity
13.4 km/h
Wind S
1014.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
92
31.64 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Castellammare di Stabia?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.531.64 µg/m³ ×2.1 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
31.64
Median
24.24
Average
2.4
Low
53.4
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -15.3

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

05-28
26.9° 20.0°
0.13 mm
05-29
23.0° 19.1°
0.5 mm
05-30
23.6° 18.9°
0.56 mm
05-31
23.4° 16.2°
0.56 mm
06-01
24.7° 19.9°
0.56 mm
06-02
28.0° 21.4°
0.31 mm
06-03
27.8° 19.9°
0.13 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Castellammare di Stabia?

34
Nocera Inferiore scuola Solimene, Nocera Inferiore, Campania, Italy
13.9 km PM2.5: 8.2 µg/m³
33
Portici parco reggia, Portici, Campania, Italy
17.2 km PM2.5: 7.9 µg/m³
42
Cava de' Tirreni Stadio, Cava De' Tirreni, Campania, Italy
18.2 km PM2.5: 10.1 µg/m³
20
Cava de' Tirreni Stadio, Cava De' Tirreni, Campania, Italy
18.2 km PM2.5: 4.8 µg/m³
22
I.t.i.s. Argine, Napoli, Campania, Italy
21.8 km PM2.5: 5.3 µg/m³
12
I.t.i.s. Argine, Napoli, Campania, Italy
21.8 km PM2.5: 2.9 µg/m³
37
Ospedale via Vernieri, Salerno, Campania, Italy
23.9 km PM2.5: 8.9 µg/m³
25
San Vitaliano Scuola Elementare Marconi, San Vitaliano, Campania, Italy
24.7 km PM2.5: 6.0 µg/m³
38
San Vitaliano Scuola Elementare Marconi, San Vitaliano, Campania, Italy
24.7 km PM2.5: 9.1 µg/m³
19
San Vitaliano Scuola Elementare Marconi, San Vitaliano, Campania, Italy
24.7 km PM2.5: 4.6 µg/m³

What cities are near Castellammare di Stabia?

107 Gragnano 115 Pompei 107 Sant'Antonio Abate 105 Torre Annunziata 125 Scafati 98 Boscoreale 115 Angri 98 Terzigno 136 Pagani 101 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 2026-05-28T22:56 UTC.