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Santander de Quilichao (Cauca) (CO)

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

Partly cloudy
24°C
Partly cloudy
Humidity
66.9%
Wind
2 m/s
Pressure
1015.3 hPa
Direction
271°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
18° / 27°
Precip.
15.7mm
Max wind
2.9 m/s

Hourly Forecast

03.02
Now
Weather
24°
03.02
16:00
Weather
26°
0.2
03.02
17:00
Weather
27°
6.5
03.02
18:00
Weather
24°
0.2
03.02
19:00
Weather
24°
0.2
03.02
20:00
Weather
24°
4.3
03.02
21:00
Weather
21°
2.4
03.02
22:00
Weather
21°
0.2
03.02
23:00
Weather
20°
0.3
04.02
00:00
Weather
19°
04.02
01:00
Weather
19°
04.02
02:00
Weather
19°
0.4
04.02
03:00
Weather
19°
0.3
04.02
04:00
Weather
19°
0.2
04.02
05:00
Weather
18°
0.2
04.02
06:00
Weather
18°
04.02
07:00
Weather
18°
04.02
08:00
Weather
18°
0.1
04.02
09:00
Weather
18°
0.2
04.02
10:00
Weather
18°
04.02
11:00
Weather
18°
04.02
12:00
Weather
18°
04.02
13:00
Weather
20°
04.02
14:00
Weather
22°

Temperature

27°C
18°C
15:00
24°C
16:00
26°C
17:00
27°C
18:00
24°C
19:00
24°C
20:00
24°C
21:00
21°C
22:00
21°C
23:00
20°C
00:00
19°C
01:00
19°C
02:00
19°C
03:00
19°C
04:00
19°C
05:00
18°C
06:00
18°C
07:00
18°C
08:00
18°C
09:00
18°C
10:00
18°C
11:00
18°C
12:00
18°C
13:00
20°C
14:00
22°C
15:00 02:00 14:00

Precipitation

6.5mm
0mm
16:00
0.2mm
17:00
6.5mm
18:00
0.2mm
19:00
0.2mm
20:00
4.3mm
21:00
2.4mm
22:00
0.2mm
23:00
0.3mm
02:00
0.4mm
03:00
0.3mm
04:00
0.2mm
05:00
0.2mm
08:00
0.1mm
09:00
0.2mm
15:00 02:00 14:00

Wind

2.9m/s
0m/s
15:00
2.3 m/s
16:00
2.4 m/s
17:00
2.6 m/s
18:00
2.9 m/s
19:00
2.4 m/s
20:00
1.6 m/s
21:00
1.2 m/s
22:00
1.5 m/s
23:00
1.4 m/s
00:00
0.7 m/s
01:00
1.1 m/s
02:00
0.9 m/s
03:00
0.9 m/s
04:00
1.3 m/s
05:00
0.8 m/s
06:00
1.2 m/s
07:00
0.8 m/s
08:00
0.2 m/s
09:00
0.4 m/s
10:00
1.1 m/s
11:00
1.2 m/s
12:00
1 m/s
13:00
1.5 m/s
14:00
1 m/s
15:00 02:00 14:00

Radiation

No sensor within 100 km.

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
99 km
9
3%

Measurement time: 2026-02-03 16:33

Calculated from PM2.5/PM10

O3
99 km
29.13 µg/m3
18.2%

Measurement time: 2026-02-03 16:33

source: OpenWeatherMap

PM2.5
99 km
2.3 µg/m3
2.7%

Measurement time: 2026-02-03 16:33

source: OpenWeatherMap

PM10
99 km
2.79 µg/m3
2%

Measurement time: 2026-02-03 16:33

source: OpenWeatherMap

CO
99 km
0.11415 mg/m3
0.8%

Measurement time: 2026-02-03 16:33

source: OpenWeatherMap

NO2
99 km
0.81 µg/m3
0.4%

Measurement time: 2026-02-03 16:33

source: OpenWeatherMap

SO2
99 km
0.53 µg/m3
0.2%

Measurement time: 2026-02-03 16:33

source: OpenWeatherMap

Info


Country: Colombia
Region: Cauca
Latitude: 3.00945
Longitude: -76.48494

Cities in the area:

About Air Quality in Santander de Quilichao

Air quality in Santander de Quilichao 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 Santander de Quilichao

  • 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 Santander de Quilichao?

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 Santander de Quilichao

If you're planning outdoor activities in Santander de Quilichao, 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.