Is time to run? ⚠️☢️☣️

San Colombano al Lambro (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

Clear sky
12°C
Clear sky
Humidity
26.9%
Wind
6 m/s
Pressure
1010.7 hPa
Direction
13°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
3° / 16°
Precip.
0.2mm
Max wind
6.2 m/s

Hourly Forecast

30.03
Now
Weather
12°
6
30.03
20:00
Weather
11°
30.03
21:00
Weather
30.03
22:00
Weather
30.03
23:00
Weather
31.03
00:00
Weather
31.03
01:00
Weather
31.03
02:00
Weather
31.03
03:00
Weather
31.03
04:00
Weather
31.03
05:00
Weather
31.03
06:00
Weather
31.03
07:00
Weather
31.03
08:00
Weather
11°
31.03
09:00
Weather
13°
6
31.03
10:00
Weather
14°
0.2
6
31.03
11:00
Weather
15°
5
31.03
12:00
Weather
16°
6
31.03
13:00
Weather
16°
5
31.03
14:00
Weather
16°
31.03
15:00
Weather
15°
5
31.03
16:00
Weather
15°
5
31.03
17:00
Weather
13°
6
31.03
18:00
Weather
11°
6

Temperature

16°C
3°C
19:00
12°C
20:00
11°C
21:00
9°C
22:00
8°C
23:00
7°C
00:00
6°C
01:00
5°C
02:00
4°C
03:00
4°C
04:00
3°C
05:00
3°C
06:00
5°C
07:00
8°C
08:00
11°C
09:00
13°C
10:00
14°C
11:00
15°C
12:00
16°C
13:00
16°C
14:00
16°C
15:00
15°C
16:00
15°C
17:00
13°C
18:00
11°C
19:00 06:00 18:00

Precipitation

0.2mm
0mm
10:00
0.2mm
19:00 06:00 18:00

Wind

6.2m/s
0m/s
19:00
6 m/s
20:00
4.9 m/s
21:00
4 m/s
22:00
4.3 m/s
23:00
3.8 m/s
00:00
2.5 m/s
01:00
1.8 m/s
02:00
1.5 m/s
03:00
2.1 m/s
04:00
2.8 m/s
05:00
2.7 m/s
06:00
4.1 m/s
07:00
4 m/s
08:00
4.1 m/s
09:00
6.2 m/s
10:00
5.5 m/s
11:00
5.2 m/s
12:00
5.5 m/s
13:00
5.2 m/s
14:00
5 m/s
15:00
5.1 m/s
16:00
5.1 m/s
17:00
5.8 m/s
18:00
5.5 m/s
19:00 06:00 18:00

Radiation

0.142 uSv
25.9 km
17.7%

Measurement time: 2026-03-30 17:00

source: remap_europe

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
60.5 km
37
12.3%

Measurement time: 2026-03-30 19:00

Calculated from PM2.5/PM10

PM2.5
60.5 km
9 µg/m3
10.7%

Measurement time: 2026-03-30 19:00

source: Aqicn

NO2
60.5 km
3.7 µg/m3
1.9%

Measurement time: 2026-03-30 19:00

source: Aqicn

PM10
60.5 km
2 µg/m3
1.4%

Measurement time: 2026-03-30 19:00

source: Aqicn

SO2
60.5 km
4.1 µg/m3
1.2%

Measurement time: 2026-03-30 19:00

source: Aqicn

CO
60.5 km
0.0001 mg/m3
0%

Measurement time: 2026-03-30 19:00

source: Aqicn

Info


Country: Italy
Region: Lombardy
Latitude: 45.18322
Longitude: 9.49028

About Air Quality in San Colombano al Lambro

Air quality in San Colombano al Lambro 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 Colombano al Lambro

  • 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 Colombano al Lambro?

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 Colombano al Lambro

If you're planning outdoor activities in San Colombano al Lambro, 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.