CHS 71 P1 50fa57 Air Quality

Monitoring Station · Santiago, Chile
15.0°
48.0% RH
102
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
78 11am
102
96
95 2pm
95
95
78 5pm
78
78
66 8pm
66
66
78 11pm
78
95
— 2am
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—
— 5am
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— 8am
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Station readings
78
102
CAMS model adj +12
66
83
84
83
83
83
66
66
66
54
54
54
66
66
83
15.0°C
Temperature
48.0%
Humidity

Air Quality Forecast (24h)

PM2.536.0 µg/m³ ×2.4 WHO
Unhealthy for sensitive groups
View city history →

Nearby Monitoring Stations

147
CHS 71 PUD P5 6a963b
0.0 km PM2.5: 54.0 µg/m³
61
CHS 69 H S1 f06915
0.9 km PM2.5: 17.0 µg/m³
78
CHS 69 H P1 480284
0.9 km PM2.5: 25.0 µg/m³
78
CHS 69 Test UC39 S1 c8daa2
0.9 km PM2.5: 25.0 µg/m³
21
CHS 43 S1 118cda
1.0 km PM2.5: 5.0 µg/m³
63
CHS 43 P2 ef0c72
1.0 km PM2.5: 18.0 µg/m³
95
CHS 42 CON S1 43123
1.3 km PM2.5: 33.0 µg/m³
132
CHS 42 P1 335922
1.3 km PM2.5: 48.0 µg/m³

Nearby Cities

97 Santiago 65 Ñuñoa 58 Peñalolén 76 La Pintana 101 Lo Prado 58 Puente Alto 81 San Bernardo 92 Renca 113 Maipú

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T14:04 UTC.