Air Quality in San Carlo All'Arena, Italy

Cloudy
25.4°C · 71.5% humidity
25.4°
Feels 25.4°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
50 8pm
50
50
16 11pm
6
6
8 2am
21
17
16 5am
18
19
19 8am
20
20
20 11am
23
23
23 2pm
30
50
50 5pm
50
50
Station readings
65
46
46
CAMS model adj -4
54
54
54
54
34
27
25
34
27
25
25
25
25
25
25
25
27
27
27
34
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 1 stn

San Carlo All'Arena'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.

71.5%
Humidity
12.8 km/h
Wind W
1014.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
16
3.76 µg/m³
PM10▲
38
41.2 µg/m³
050100150200300500

What is the weather forecast for San Carlo All'Arena?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.76 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
3.76
Median
6.56
Average
1.9
Low
13.72
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +9.7

What is the 7-day forecast for San Carlo All'Arena?

07-21
36.3° 24.6°
07-22
31.0° 25.4°
0.06 mm
07-23
31.1° 26.5°
07-24
32.9° 24.1°
07-25
36.1° 22.8°
0.94 mm
07-26
36.7° 26.6°
07-27
38.8° 26.7°
Both models agree Avg diff: 3.2°C

Where are air quality stations near San Carlo All'Arena?

32
Osservatorio Astronomico, Napoli, Campania, Italy
0.7 km PM2.5: 7.7 µg/m³
59
Osservatorio Astronomico, Napoli, Campania, Italy
0.7 km PM2.5: 15.9 µg/m³
76
Ente Ferrovie, Napoli, Campania, Italy
1.5 km PM2.5: 24.0 µg/m³
58
Museo Nazionale, Napoli, Campania, Italy
1.6 km PM2.5: 15.4 µg/m³
46
italy-naples-via-medina
2.7 km PM2.5: 11.1 µg/m³ PM10: 12.8 µg/m³
54
Ospedale Santobono, Napoli, Campania, Italy
3.2 km PM2.5: 13.5 µg/m³
8
Ospedale Santobono, Napoli, Campania, Italy
3.2 km PM2.5: 1.9 µg/m³
45
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
6.3 km PM2.5: 10.8 µg/m³
52
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
6.3 km PM2.5: 12.6 µg/m³
16
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
6.3 km PM2.5: 3.8 µg/m³

What cities are near San Carlo All'Arena?

21 San Lorenzo 20 Vicaria 18 Stella 18 Naples 33 Pendino 34 Avvocata 23 Poggioreale 23 Miano 48 Montecalvario 24 San Pietro a Patierno
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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 2026-07-21T21:36 UTC.