CHS 5 P2 4baf4d Air Quality

Monitoring Station · Santiago, Chile
17.0°
50.0% RH
177
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
170 4am
170
170
108 7am
108
108
108 10am
108
108
170 1pm
170
170
170 4pm
170
170
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
CAMS model adj +24
146
146
146
84
84
84
84
84
84
146
146
146
146
146
146
17.0°C
Temperature
50.0%
Humidity

Air Quality Forecast (24h)

PM2.5105.0 µg/m³ ×7.0 WHO
Unhealthy
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Nearby Monitoring Stations

152
CHS 5 S1 ba511
0.0 km PM2.5: 57.0 µg/m³
169
CHS 5 P1 aac49e
0.0 km PM2.5: 90.0 µg/m³
176
CHS 5 P3 15efe4
0.0 km PM2.5: 104.0 µg/m³
161
CHS 81 H S1 87e1d5
2.2 km PM2.5: 74.0 µg/m³
132
CHS 81 H P2 52c3d4
2.2 km PM2.5: 48.0 µg/m³
102
CHS 81 H P1 480c2a
2.2 km PM2.5: 36.0 µg/m³
127
CHS 42 CON S1 43123
2.4 km PM2.5: 46.0 µg/m³
168
CHS 42 P1 335922
2.4 km PM2.5: 88.0 µg/m³

Nearby Cities

153 Santiago 112 Ñuñoa 188 Lo Prado 156 La Pintana 109 Peñalolén 182 Renca 186 Maipú 159 San Bernardo 177 Quilicura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T07:36 UTC.