CHS 71 P1 50fa57 Air Quality

Monitoring Station · Santiago, Chile
10.0°
79.0% RH
107
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
91 1am
107
91
91 4am
91
91
91 7am
91
91
91 10am
91
92
74 1pm
74
—
— 4pm
—
—
— 7pm
—
—
— 10pm
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Station readings
107
CAMS model adj +8
83
83
83
83
83
83
83
83
83
83
83
84
66
66
10.0°C
Temperature
79.0%
Humidity

Air Quality Forecast (24h)

PM2.538.0 µg/m³ ×2.5 WHO
Unhealthy for sensitive groups
View city history →

Nearby Monitoring Stations

91
CHS 71 PUD P5 6a963b
0.0 km PM2.5: 31.0 µg/m³
178
CHS 71 PUD S3 6391d0
0.0 km PM2.5: 108.0 µg/m³
21
Test UC47 S1 fef37a
0.3 km PM2.5: 5.0 µg/m³
87
Test UC3 v2 P1 80f7ab
0.3 km PM2.5: 29.0 µg/m³
74
Test UC54 P1 118676
0.3 km PM2.5: 23.0 µg/m³
97
Test UC55 P2 fc4444
0.3 km PM2.5: 34.0 µg/m³
61
Test UC51 S1 521878
0.3 km PM2.5: 17.0 µg/m³
50
Test UC52 P1 88c43d
0.3 km PM2.5: 12.0 µg/m³

Nearby Cities

67 Santiago 60 Ñuñoa 42 Peñalolén 66 La Pintana 75 Lo Prado 19 Puente Alto 69 San Bernardo 83 Renca 85 Maipú

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T04:03 UTC.