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Air Quality History for San Bernardo, Chile

Historical PM2.5 and AQI trend from monitoring stations near San Bernardo, Chile.

62
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 76 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 52 42–59 13.3 µg/m³ 0.0 4h 76
2026-08-07 91 38–140 30.7 µg/m³ 0.1 24h 80
2026-08-06 51 15–107 14.3 µg/m³ 0.0 24h 76
2026-08-05 127 61–163 47.7 µg/m³ 0.1 24h 80
2026-08-04 97 76–162 34.4 µg/m³ 0.1 24h 79
2026-08-03 91 65–121 31.0 µg/m³ 0.0 24h 74
2026-08-02 56 9–152 18.0 µg/m³ 0.0 24h 75
2026-08-01 91 63–138 30.8 µg/m³ 0.0 24h 76
2026-07-31 48 9–99 13.7 µg/m³ 0.0 24h 75
2026-07-30 71 15–119 23.4 µg/m³ 0.0 24h 80
2026-07-29 85 65–116 28.2 µg/m³ 0.1 24h 81
2026-07-28 30 19–73 7.5 µg/m³ 0.0 24h 80
2026-07-27 59 18–120 17.6 µg/m³ 0.0 24h 79
2026-07-26 89 53–159 30.1 µg/m³ 0.0 24h 78
2026-07-25 75 33–117 23.4 µg/m³ 0.0 18h 76
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