What is the air quality in Legnano today?

The current Air Quality Index (AQI) in Legnano is 8 (Good). PM2.5 concentration is 2.05 µg/m³.

What is the temperature in Legnano right now?

The current temperature in Legnano is 19.1°C (feels like 19.1°C). Humidity is 32.5% and wind speed is 15.8 km/h.

Is it safe to go outside in Legnano?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Legnano, Italy

Clear

19.1°C · 32.5% humidity

19.1°

Feels 19.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 4 stn

View full history →

Legnano'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.

32.5%

Humidity

15.8 km/h

Wind S

1019.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.05 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Legnano?

Temperature & Precipitation

PM2.5 Trend

45h · 4 stations

PM2.52.05 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

2.05

Median

2.05

Average

1.7

Low

2.4

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +4.0

What is the 7-day forecast for Legnano?

10-21

19.1° 1.5°

0.06 mm

10-22

20.3° 8.5°

10-23

17.0° 7.7°

1.0 mm

10-24

15.0° 7.3°

10-25

16.1° 7.7°

0.56 mm

10-26

14.5° 7.5°

0.06 mm

10-27

15.7° 7.2°

0.06 mm

Both models agree Avg diff: 2.2°C

Where are air quality stations near Legnano?

Bagno, Cerano, Piemonte, Italy

23.1 km PM2.5: 1.7 µg/m³

Bagno, Cerano, Piemonte, Italy

23.1 km PM2.5: 2.4 µg/m³

What cities are near Legnano?

29 Parabiago 8 Busto Arsizio 34 Nerviano 65 Lainate 65 Saronno 65 Caronno Pertusella 27 Cassano Magnago 27 Gallarate 46 Rho 25 Tradate

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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 2026-10-21T12:31 UTC.