CHS 45 S1 a20e8 Air Quality

Monitoring Station · San Bernardo, Chile
0.0°
0.0% RH
159
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
27 9pm
54
54
54 12am
83
83
83 3am
83
83
83 6am
83
83
83 9am
83
83
— 12pm
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— 3pm
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— 6pm
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0.0°C
Temperature
0.0%
Humidity

Air Quality Forecast (24h)

PM2.571.0 µg/m³ ×4.7 WHO
Unhealthy
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Nearby Monitoring Stations

29
CHS 45 P1 d555d4
0.0 km PM2.5: 7.0 µg/m³
29
CHS 45 P2 c5e89
0.0 km PM2.5: 7.0 µg/m³
87
CHS 25 S1 888b33
4.1 km PM2.5: 29.0 µg/m³
72
CHS 25 POH S2 f43397
4.1 km PM2.5: 22.0 µg/m³
107
CHS 25 POH P3 ff3141
4.1 km PM2.5: 38.0 µg/m³
105
CHS 25 P2 885e69
4.1 km PM2.5: 37.0 µg/m³
46
CHS 2 CON P1 f69ce9
5.7 km PM2.5: 11.0 µg/m³
25
CHS 2 S1 88f0ac
5.7 km PM2.5: 6.0 µg/m³

Nearby Cities

56 San Bernardo 52 La Pintana 17 Puente Alto 37 Pirque 59 Padre Hurtado 45 Buin 67 Maipú 68 Peñaflor 55 Santiago

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T00:55 UTC.