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San Michele-San Giorgio (Lombardy) (IT)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Fair
2°C
Fair
Humidity
94%
Wind
2 m/s
Pressure
993.7 hPa
Direction
279°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
2° / 11°
Precip.
6.6mm
Max wind
3.2 m/s

Hourly Forecast

05.02
Now
Weather
2°
05.02
07:00
Weather
2°
05.02
08:00
Weather
4°
05.02
09:00
Weather
6°
05.02
10:00
Weather
7°
05.02
11:00
Weather
9°
05.02
12:00
Weather
9°
05.02
13:00
Weather
10°
05.02
14:00
Weather
11°
05.02
15:00
Weather
10°
05.02
16:00
Weather
8°
05.02
17:00
Weather
7°
05.02
18:00
Weather
7°
05.02
19:00
Weather
6°
0.2
05.02
20:00
Weather
7°
05.02
21:00
Weather
7°
0.4
05.02
22:00
Weather
6°
1
05.02
23:00
Weather
6°
1.3
06.02
00:00
Weather
6°
1.6
06.02
01:00
Weather
6°
1.3
06.02
02:00
Weather
6°
0.6
06.02
03:00
Weather
6°
0.2
06.02
04:00
Weather
6°
06.02
05:00
Weather
6°

Temperature

11°C
2°C
06:00
2°C
07:00
2°C
08:00
4°C
09:00
6°C
10:00
7°C
11:00
9°C
12:00
9°C
13:00
10°C
14:00
11°C
15:00
10°C
16:00
8°C
17:00
7°C
18:00
7°C
19:00
6°C
20:00
7°C
21:00
7°C
22:00
6°C
23:00
6°C
00:00
6°C
01:00
6°C
02:00
6°C
03:00
6°C
04:00
6°C
05:00
6°C
06:00 17:00 05:00

Precipitation

1.6mm
0mm
19:00
0.2mm
21:00
0.4mm
22:00
1mm
23:00
1.3mm
00:00
1.6mm
01:00
1.3mm
02:00
0.6mm
03:00
0.2mm
06:00 17:00 05:00

Wind

3.2m/s
0m/s
06:00
2.2 m/s
07:00
1.9 m/s
08:00
1.6 m/s
09:00
0.8 m/s
10:00
1.2 m/s
11:00
2.6 m/s
12:00
1.7 m/s
13:00
1.1 m/s
14:00
1.7 m/s
15:00
1.6 m/s
16:00
1.5 m/s
17:00
0.8 m/s
18:00
2.1 m/s
19:00
2.4 m/s
20:00
2.2 m/s
21:00
2.6 m/s
22:00
2.4 m/s
23:00
2.3 m/s
00:00
2.8 m/s
01:00
2.9 m/s
02:00
2.4 m/s
03:00
3.2 m/s
04:00
3.2 m/s
05:00
3 m/s
06:00 17:00 05:00

Radiation

0.132 uSv
18.9 km
16.5%

Measurement time: 2026-02-05 04:00

source: remap_europe

Air quality

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
35.1 km
30
10%

Measurement time: 2026-02-05 06:03

Calculated from PM2.5/PM10

O3
35.1 km
51.67 µg/m3
32.3%

Measurement time: 2026-02-05 06:03

source: OpenWeatherMap

PM2.5
35.1 km
7.24 µg/m3
8.6%

Measurement time: 2026-02-05 06:03

source: OpenWeatherMap

PM10
35.1 km
9.6 µg/m3
6.9%

Measurement time: 2026-02-05 06:03

source: OpenWeatherMap

NO2
35.1 km
6.07 µg/m3
3%

Measurement time: 2026-02-05 06:03

source: OpenWeatherMap

CO
35.1 km
0.32243 mg/m3
2.3%

Measurement time: 2026-02-05 06:03

source: OpenWeatherMap

SO2
35.1 km
0.65 µg/m3
0.2%

Measurement time: 2026-02-05 06:03

source: OpenWeatherMap

Info

Country: Italy
Region: Lombardy
Latitude: 45.69594
Longitude: 9.05856

Cities in the area:

Bregnano Lomazzo Cermenate Lazzate Rovellasca Cadorago-Caslino al Piano Guanzate Lentate sul Seveso Rovello Porro Fino Mornasco Cogliate Turate Barlassina Appiano Gentile Cantù Ceriano Laghetto Gerenzano Cislago Saronno Mozzate Meda Seveso Lurate Caccivio Villa Guardia Cabiate Solaro Mariano Comense Capiago-Intimiano-Olmeda Uboldo Cesano Maderno Carugo Giussano Tradate Rescaldina Bovisio-Masciago Olgiate Comasco Seregno Verano Brianza Gorla Maggiore Inverigo Venegono Inferiore Gorla Minore Marnate Venegono Superiore Carate Brianza Desio Solbiate Olona Olgiate Olona Albiate Fagnano Olona-Bergoro Castiglione Olona Castellanza Vedano Olona Sovico Lissone Carnago Macherio Biassono Cassano Magnago Besana in Brianza Busto Arsizio Vedano al Lambro Casatenovo Cavaria Con Premezzo Lesmo Albizzate Barzanò Gallarate Missaglia Villasanta Sumirago Arcore Besnate Samarate Cardano al Campo Usmate-Velate Casorate Sempione Ferno Carnate Vimercate Olgiate Molgora Somma Lombardo Bernareggio Merate Vergiate Bellusco Robbiate Calusco d'Adda Busnago Castelletto Sopra Ticino Sesto Calende Cornate d'Adda Bottanuco Terno d'Isola Capriate San Gervasio Bonate Sopra Bonate Sotto Arona Brembate di Sopra Ponte San Pietro Osio Sotto Almenno San Salvatore Mozzo Curno Dalmine Treviolo Almè Villa d'Almè Sorisole Ponteranica Borgomanero Stezzano Bergamo Azzano San Paolo Zanica

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About Air Quality in San Michele-San Giorgio

Air quality in San Michele-San Giorgio is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in San Michele-San Giorgio

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in San Michele-San Giorgio?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in San Michele-San Giorgio

If you're planning outdoor activities in San Michele-San Giorgio, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.