Air Quality in San Pietro a Patierno, Italy

Cloudy
25.4°C · 71.5% humidity
25.4°
Feels 25.4°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
53 9pm
53
53
39 12am
30
27
35 3am
28
25
25 6am
25
24
24 9am
24
24
26 12pm
26
26
33 3pm
53
53
53 6pm
53
53
Station readings
46
46
40
35
CAMS model adj -1
54
54
54
34
27
25
34
27
25
25
25
25
25
25
25
27
27
27
34
54
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

San Pietro a Patierno'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▲
39
9.42 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for San Pietro a Patierno?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.59.42 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
9.42
Median
9.06
Average
7.2
Low
10.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +1.4

What is the 7-day forecast for San Pietro a Patierno?

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 Pietro a Patierno?

66
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
3.3 km PM2.5: 19.2 µg/m³
45
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
3.3 km PM2.5: 10.8 µg/m³
21
Casoria Scuola Palizzi (CAM), Casoria, Campania, Italy
3.3 km PM2.5: 5.0 µg/m³
61
Osservatorio Astronomico, Napoli, Campania, Italy
3.9 km PM2.5: 16.9 µg/m³
100
Osservatorio Astronomico, Napoli, Campania, Italy
3.9 km PM2.5: 35.4 µg/m³
30
Ente Ferrovie, Napoli, Campania, Italy
3.9 km PM2.5: 7.2 µg/m³
57
Museo Nazionale, Napoli, Campania, Italy
4.8 km PM2.5: 15.0 µg/m³
67
I.t.i.s. Argine, Napoli, Campania, Italy
4.9 km PM2.5: 19.7 µg/m³
40
I.t.i.s. Argine, Napoli, Campania, Italy
4.9 km PM2.5: 9.6 µg/m³
35
italy-naples-via-medina
5.8 km PM2.5: 8.4 µg/m³ PM10: 8.8 µg/m³

What cities are near San Pietro a Patierno?

39 Casavatore 40 Poggioreale 38 Casoria 40 Secondigliano 36 Arpino 41 Vicaria 41 Miano 42 San Carlo All'Arena 40 Arzano 41 San Lorenzo
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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 2026-07-21T22:40 UTC.