Air Quality in Casalnuovo di Napoli, Italy

Partly Cloudy
20.3°C · 68.9% humidity
20.3°
Feels 20.3°
134
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
59 9pm
59
71
134 12am
116
103
94 3am
105
100
80 6am
77
75
62 9am
61
61
60 12pm
60
60
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

Casalnuovo di Napoli'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 Casalnuovo di Napoli is 9.7× the WHO annual guideline of 5 µg/m³.

68.9%
Humidity
28.8 km/h
Wind SSW
1013.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
134
48.7 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Casalnuovo di Napoli?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.548.7 µg/m³ ×3.2 WHO
Unhealthy for sensitive groups
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (10 stations within 25 km)
48.7
Median
28.32
Average
2.4
Low
117.5
High
PM2.5 µg/m³ · Model: 19.2 · Bias: -29.5

What is the 7-day forecast for Casalnuovo di Napoli?

05-28
30.0° 21.1°
0.06 mm
05-29
23.8° 20.3°
0.38 mm
05-30
25.2° 20.9°
0.06 mm
05-31
26.5° 16.8°
0.06 mm
06-01
27.7° 20.0°
0.5 mm
06-02
28.8° 21.4°
0.88 mm
06-03
29.0° 20.0°
0.06 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Casalnuovo di Napoli?

9
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
3.7 km PM2.5: 2.2 µg/m³
10
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
3.7 km PM2.5: 2.4 µg/m³
33
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
3.7 km PM2.5: 7.9 µg/m³
19
Pomigliano d'Arco Area ASI, Acerra, Campania, Italy
4.2 km PM2.5: 4.6 µg/m³
67
Acerra scuola Caporale, Acerra, Campania, Italy
4.2 km PM2.5: 19.7 µg/m³
21
Acerra scuola Caporale, Acerra, Campania, Italy
4.2 km PM2.5: 5.0 µg/m³
12
I.t.i.s. Argine, Napoli, Campania, Italy
5.1 km PM2.5: 2.9 µg/m³
22
I.t.i.s. Argine, Napoli, Campania, Italy
5.1 km PM2.5: 5.3 µg/m³
18
Ente Ferrovie, Napoli, Campania, Italy
8.6 km PM2.5: 4.3 µg/m³
27
Osservatorio Astronomico, Napoli, Campania, Italy
9.0 km PM2.5: 6.5 µg/m³

What cities are near Casalnuovo di Napoli?

74 Arpino 60 Afragola 174 Pomigliano d'Arco 39 Volla 49 Casoria 170 Acerra 68 San Pietro a Patierno 92 Cardito 64 Casavatore 47 Cercola
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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.