La Union, Chile

Monitoring Station · La Unión, Chile
152
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
72 3am
152
81
81 6am
81
81
81 9am
81
81
81 12pm
101
101
101 3pm
81
81
— 6pm
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—
— 9pm
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— 12am
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Station readings
72
152
CAMS model adj +47
34
34
34
34
34
34
34
34
34
34
54
54
54
34
34

Air Quality Trend (24h)

PM2.557.4 µg/m³ ×3.8 WHO
Unhealthy
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Nearby Monitoring Stations

34
La Union, Chile
0.0 km PM2.5: 8.2 µg/m³
117
La Union, Chile
0.0 km PM2.5: 42.0 µg/m³
178
La Union, Chile
0.0 km PM2.5: 107.8 µg/m³

Nearby Cities

115 La Unión 115 Río Bueno 8 Paillaco 100 Osorno 459 Valdivia 459 Las Animas 25 Purranque 12 Panguipulli 93 Llanquihue

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T06:58 UTC.