JUNJI, Chile

Monitoring Station · Talcahuano, Chile
129
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
72 11pm
129
90
90 2am
90
90
88 5am
88
88
88 8am
88
88
90 11am
90
117
— 2pm
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—
— 5pm
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— 8pm
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Station readings
72
129
CAMS model adj +63
27
27
27
27
27
27
25
25
25
25
25
25
27
27
54

Air Quality Trend (24h)

PM2.546.9 µg/m³ ×3.1 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

151
JUNJI, Chile
0.0 km PM2.5: 55.5 µg/m³
122
JUNJI, Chile
0.0 km PM2.5: 44.0 µg/m³
42
Bocatoma, Chile
2.5 km PM2.5: 10.1 µg/m³
89
Bocatoma, Chile
2.5 km PM2.5: 30.2 µg/m³
72
Bocatoma, Chile
2.5 km PM2.5: 22.1 µg/m³
61
Bocatoma, Chile
2.5 km PM2.5: 16.9 µg/m³
30
Inpesca, Chile
4.9 km PM2.5: 7.2 µg/m³
14
Inpesca, Chile
4.9 km PM2.5: 3.4 µg/m³

Nearby Cities

68 Talcahuano 83 San Pedro de la Paz 76 Concepción 71 Penco 112 Chiguayante 71 Tomé 78 Hualqui 76 Coronel 64 Lota

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T02:48 UTC.