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Constitución (Maule Region) (CL)

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
15°C
Fog
Humidity
99.4%
Wind
1 m/s
Pressure
1012.9 hPa
Direction
349°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
14° / 18°
Precip.
0.5mm
Max wind
5.3 m/s

Hourly Forecast

02.02
Now
Weather
15°
02.02
07:00
Weather
15°
02.02
08:00
Weather
14°
02.02
09:00
Weather
14°
02.02
10:00
Weather
14°
02.02
11:00
Weather
14°
02.02
12:00
Weather
15°
02.02
13:00
Weather
15°
02.02
14:00
Weather
16°
02.02
15:00
Weather
17°
02.02
16:00
Weather
18°
02.02
17:00
Weather
18°
02.02
18:00
Weather
18°
02.02
19:00
Weather
18°
0.1
02.02
20:00
Weather
18°
0.2
02.02
21:00
Weather
17°
0.1
02.02
22:00
Weather
17°
0.1
02.02
23:00
Weather
17°
03.02
00:00
Weather
16°
5
03.02
01:00
Weather
16°
5
03.02
02:00
Weather
16°
5
03.02
03:00
Weather
16°
03.02
04:00
Weather
16°
5
03.02
05:00
Weather
16°

Temperature

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

Precipitation

0.2mm
0mm
19:00
0.1mm
20:00
0.2mm
21:00
0.1mm
22:00
0.1mm
06:00 17:00 05:00

Wind

5.3m/s
0m/s
06:00
1.2 m/s
07:00
1 m/s
08:00
1.2 m/s
09:00
1.6 m/s
10:00
2.1 m/s
11:00
2.5 m/s
12:00
2.7 m/s
13:00
2.7 m/s
14:00
3.1 m/s
15:00
3.6 m/s
16:00
3.9 m/s
17:00
4 m/s
18:00
3.9 m/s
19:00
4.4 m/s
20:00
4.2 m/s
21:00
4 m/s
22:00
4.3 m/s
23:00
4.7 m/s
00:00
5.3 m/s
01:00
5.1 m/s
02:00
5.1 m/s
03:00
4.7 m/s
04:00
5.1 m/s
05:00
4.9 m/s
06:00 17:00 05:00

Radiation

No sensor within 100 km.

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Info


Country: Chile
Latitude: -35.33321
Longitude: -72.41156


Solar Energy

Night
0 W/m²
Solar Radiation
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About Air Quality in Constitución

Air quality in Constitución 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 Constitución

  • 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 Constitución?

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 Constitución

If you're planning outdoor activities in Constitución, 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.