Air Quality in Ercolano, Italy

Cloudy
28.6°C · 70.3% humidity
28.6°
Feels 33.7°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 2pm
30
30
18 5pm
21
24
26 8pm
27
28
28 11pm
41
41
41 2am
42
42
42 5am
42
42
42 8am
42
30
30 11am
30
30
Station readings
26
34
24
CAMS model adj -24
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
66
66
66
66
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 1 stn

Ercolano'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.

70.3%
Humidity
39.7 km/h
Wind NW
1017.2 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
18
4.25 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Ercolano?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.54.25 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (3 stations within 25 km)
4.25
Median
3.9
Average
2.4
Low
6.71
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +6.6

What is the 7-day forecast for Ercolano?

09-05
28.6° 24.8°
09-06
26.7° 25.9°
1.63 mm
09-07
26.5° 24.6°
1.75 mm
09-08
26.5° 24.8°
09-09
27.8° 24.2°
09-10
26.8° 23.4°
1.06 mm
09-11
27.1° 23.3°
1.19 mm
Both models agree Avg diff: 1.4°C

Where are air quality stations near Ercolano?

34
Portici parco reggia, Portici, Campania, Italy
0.9 km PM2.5: 8.2 µg/m³
64
Portici parco reggia, Portici, Campania, Italy
0.9 km PM2.5: 18.3 µg/m³
29
I.t.i.s. Argine, Napoli, Campania, Italy
6.3 km PM2.5: 7.0 µg/m³
11
Ente Ferrovie, Napoli, Campania, Italy
8.3 km PM2.5: 2.6 µg/m³
24
italy-naples-via-medina
9.0 km PM2.5: 5.7 µg/m³ PM10: 5.8 µg/m³
5
Museo Nazionale, Napoli, Campania, Italy
9.8 km PM2.5: 1.2 µg/m³
52
Museo Nazionale, Napoli, Campania, Italy
9.8 km PM2.5: 12.6 µg/m³
26
Osservatorio Astronomico, Napoli, Campania, Italy
10.2 km PM2.5: 6.2 µg/m³
69
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
12.6 km PM2.5: 20.7 µg/m³
31
San Vitaliano Scuola Elementare Marconi, San Vitaliano, Campania, Italy
17.0 km PM2.5: 7.4 µg/m³

What cities are near Ercolano?

18 Portici 18 Torre del Greco 17 San Giorgio a Cremano 17 Barra 17 San Giovanni a Teduccio 16 Ponticelli 16 Cercola 16 Volla 15 Sant'Anastasia 14 Poggioreale
Get AQI alerts for Ercolano

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:46 UTC.