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
146
7pm
146
161
161
10pm
174
174
161
1am
161
161
161
4am
—
—
—
7am
—
—
—
10am
—
—
—
1pm
—
—
—
4pm
—
—
0.0°C
Temperature
0.0%
Humidity
Air Quality Forecast (24h)
PM2.571.0 µg/m³
×4.7 WHO
Unhealthy
Nearby Monitoring Stations
124
CHS 45 P2 c5e89
129
CHS 45 P1 d555d4
165
CHS 25 POH P3 ff3141
97
CHS 25 POH S2 f43397
134
CHS 25 P2 885e69
97
CHS 25 S1 888b33
80
CHS 2 S1 88f0ac
117
CHS 2 CON P1 f69ce9
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T22:12 UTC.