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Melzo (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

Fog
3°C
Fog
Humidity
97%
Wind
1 m/s
Pressure
1010.5 hPa
Direction
98°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-0° / 8°
Precip.
0mm
Max wind
2 m/s

Hourly Forecast

01.02
Now
Weather
01.02
11:00
Weather
01.02
12:00
Weather
01.02
13:00
Weather
01.02
14:00
Weather
01.02
15:00
Weather
01.02
16:00
Weather
01.02
17:00
Weather
01.02
18:00
Weather
01.02
19:00
Weather
01.02
20:00
Weather
01.02
21:00
Weather
01.02
22:00
Weather
01.02
23:00
Weather
02.02
00:00
Weather
02.02
01:00
Weather
02.02
02:00
Weather
02.02
03:00
Weather
02.02
04:00
Weather
02.02
05:00
Weather
02.02
06:00
Weather
-0°
02.02
07:00
Weather
02.02
08:00
Weather
02.02
09:00
Weather

Temperature

8°C
-0°C
10:00
3°C
11:00
5°C
12:00
7°C
13:00
8°C
14:00
8°C
15:00
8°C
16:00
7°C
17:00
5°C
18:00
4°C
19:00
3°C
20:00
3°C
21:00
2°C
22:00
2°C
23:00
2°C
00:00
2°C
01:00
1°C
02:00
1°C
03:00
1°C
04:00
0°C
05:00
0°C
06:00
-0°C
07:00
1°C
08:00
2°C
09:00
3°C
10:00 21:00 09:00

Precipitation

0mm
0mm
10:00 21:00 09:00

Wind

2m/s
0m/s
10:00
1.3 m/s
11:00
1.6 m/s
12:00
1.9 m/s
13:00
1.9 m/s
14:00
1.9 m/s
15:00
2 m/s
16:00
1.1 m/s
17:00
1 m/s
18:00
1.5 m/s
19:00
1.6 m/s
20:00
1.6 m/s
21:00
1.5 m/s
22:00
1.2 m/s
23:00
1.5 m/s
00:00
1.5 m/s
01:00
1.4 m/s
02:00
1.7 m/s
03:00
1.3 m/s
04:00
1.2 m/s
05:00
1.3 m/s
06:00
1.1 m/s
07:00
1.6 m/s
08:00
1.4 m/s
09:00
0.9 m/s
10:00 21:00 09:00

Radiation

0.11 uSv
12.6 km
13.7%

Measurement time: 2026-02-01 08:00

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
25.9 km
68
22.7%

Measurement time: 2026-02-01 10:35

Calculated from PM2.5/PM10

O3
25.9 km
71.94 µg/m3
45%

Measurement time: 2026-02-01 10:35

source: OpenWeatherMap

PM2.5
25.9 km
20.65 µg/m3
24.6%

Measurement time: 2026-02-01 10:35

source: OpenWeatherMap

PM10
25.9 km
24.29 µg/m3
17.3%

Measurement time: 2026-02-01 10:35

source: OpenWeatherMap

NO2
25.9 km
6.43 µg/m3
3.2%

Measurement time: 2026-02-01 10:35

source: OpenWeatherMap

CO
25.9 km
0.41169 mg/m3
2.9%

Measurement time: 2026-02-01 10:35

source: OpenWeatherMap

SO2
25.9 km
0.69 µg/m3
0.2%

Measurement time: 2026-02-01 10:35

source: OpenWeatherMap

Info


Country: Italy
Region: Lombardy
Latitude: 45.4981
Longitude: 9.42043

Cities in the area:


Solar Energy

Low
225.7 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Melzo

About Air Quality in Melzo

Air quality in Melzo 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 Melzo

  • 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 Melzo?

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 Melzo

If you're planning outdoor activities in Melzo, 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.