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Air Quality History for Valparaíso, Chile

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

102
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 89 89–89 30.0 µg/m³ 45.0 1h 1
2026-06-08 71 27–124 22.1 µg/m³ 67.0 24h 7
2026-06-07 74 53–117 22.9 µg/m³ 54.0 24h 7
2026-06-06 65 21–119 19.2 µg/m³ 51.8 24h 7
2026-06-05 66 43–124 19.5 µg/m³ 61.1 24h 6
2026-06-04 81 53–153 25.9 µg/m³ 81.8 24h 7
2026-06-03 70 38–117 21.4 µg/m³ 89.4 24h 7
2026-06-02 66 45–90 19.6 µg/m³ 66.0 24h 8
2026-06-01 60 38–84 16.6 µg/m³ 39.5 24h 6
2026-05-31 72 35–152 22.1 µg/m³ 52.3 24h 5
2026-05-30 79 62–158 25.9 µg/m³ 59.7 24h 6
2026-05-29 86 45–184 32.0 µg/m³ 60.9 24h 8
2026-05-28 68 23–125 20.6 µg/m³ 53.5 24h 6
2026-05-27 97 56–168 34.9 µg/m³ 57.4 24h 7
2026-05-26 101 57–174 37.7 µg/m³ 76.6 24h 7
2026-05-25 119 52–179 51.5 µg/m³ 75.7 24h 8
2026-05-24 108 83–180 40.1 µg/m³ 68.4 24h 8
2026-05-23 107 49–159 38.2 µg/m³ 59.7 24h 8
2026-05-22 100 64–152 34.7 µg/m³ 63.5 24h 8
2026-05-21 120 63–194 53.2 µg/m³ 60.5 24h 9
2026-05-20 97 48–240 37.5 µg/m³ 56.8 23h 9
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