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Air Quality History for San Bernardo, Chile

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

115
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

474h

PM2.5 Station

474h · 76 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-08 146 107–162 56.4 µg/m³ 0.2 23h 75
2026-06-07 158 99–185 78.9 µg/m³ 0.3 24h 74
2026-06-06 163 156–172 78.0 µg/m³ 0.3 24h 76
2026-06-05 154 123–181 65.4 µg/m³ 0.2 24h 75
2026-06-04 125 77–159 47.1 µg/m³ 0.1 24h 74
2026-06-03 138 99–163 54.1 µg/m³ 0.2 24h 74
2026-06-02 167 136–179 87.1 µg/m³ 0.3 24h 74
2026-06-01 157 142–171 68.8 µg/m³ 0.3 21h 75
2026-05-31 160 151–182 73.9 µg/m³ 0.2 24h 75
2026-05-30 146 114–170 59.7 µg/m³ 0.1 24h 76
2026-05-29 142 105–160 53.4 µg/m³ 0.2 24h 75
2026-05-28 131 90–159 48.5 µg/m³ 0.2 24h 75
2026-05-27 132 94–154 48.9 µg/m³ 0.1 24h 76
2026-05-26 97 57–160 33.8 µg/m³ 0.0 24h 75
2026-05-25 142 81–213 73.0 µg/m³ 0.1 24h 75
2026-05-24 177 166–199 106.0 µg/m³ 0.4 24h 76
2026-05-23 171 161–190 93.9 µg/m³ 0.4 24h 77
2026-05-22 172 162–179 95.8 µg/m³ 0.3 22h 78
2026-05-21 160 154–167 73.0 µg/m³ 0.3 24h 78
2026-05-20 157 142–170 68.5 µg/m³ 0.2 24h 77
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