San Cristobal, Medellín, Colombia Air Quality
Monitoring Station
· Medellín, Colombia
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
62
6am
62
42
42
9am
42
42
42
12pm
62
35
33
3pm
33
33
32
6pm
33
33
—
9pm
—
—
—
12am
—
—
—
3am
—
—
CAMS model
adj +8
54
54
34
34
34
34
34
54
27
25
25
25
24
25
25
Air Quality Forecast (24h)
PM2.511.0 µg/m³
✓ WHO
Good
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46
San Cristobal, Medellín, Colombia
42
San Cristobal, Medellín, Colombia
46
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25
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50
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50
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47
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59
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T09:16 UTC.