CHS 81 H P1 480c2a Air Quality

Monitoring Station · Santiago, Chile
13.0°
53.0% RH
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
81 12pm
82
81
81 3pm
81
64
64 6pm
64
52
52 9pm
52
64
64 12am
81
81
— 3am
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—
— 6am
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— 9am
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CAMS model adj -2
83
84
83
83
83
66
66
66
54
54
54
66
66
83
83
13.0°C
Temperature
53.0%
Humidity

Air Quality Forecast (24h)

PM2.517.0 µg/m³ ×1.1 WHO
Moderate
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Nearby Monitoring Stations

76
CHS 81 H P2 52c3d4
0.0 km PM2.5: 24.0 µg/m³
57
CHS 81 H S1 87e1d5
0.0 km PM2.5: 15.0 µg/m³
70
CHS 69 Test UC39 S1 c8daa2
0.5 km PM2.5: 21.0 µg/m³
61
CHS 69 H S1 f06915
0.5 km PM2.5: 17.0 µg/m³
70
CHS 69 H P1 480284
0.5 km PM2.5: 21.0 µg/m³
53
CHS 42 S1 aaf6bc
1.0 km PM2.5: 13.0 µg/m³
117
CHS 42 P1 335922
1.0 km PM2.5: 42.0 µg/m³
74
CHS 42 CON S1 43123
1.0 km PM2.5: 23.0 µg/m³

Nearby Cities

88 Santiago 70 Ñuñoa 59 Peñalolén 76 La Pintana 86 Lo Prado 81 San Bernardo 104 Maipú 84 Renca 61 Puente Alto

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T15:22 UTC.