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Air Quality History for Ñuñoa, Chile

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

66
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 79 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 66 52–76 19.1 µg/m³ 0.1 14h 79
2026-09-04 51 21–88 14.4 µg/m³ 0.1 24h 80
2026-09-03 39 20–70 10.4 µg/m³ 0.1 24h 78
2026-09-02 64 15–108 19.9 µg/m³ 0.2 24h 80
2026-09-01 47 23–79 12.2 µg/m³ 0.1 23h 80
2026-08-31 20 10–39 4.8 µg/m³ 0.1 24h 74
2026-08-30 42 16–65 10.7 µg/m³ 0.1 24h 79
2026-08-29 48 18–74 12.6 µg/m³ 0.1 24h 79
2026-08-28 32 10–58 7.9 µg/m³ 0.1 24h 77
2026-08-27 71 16–101 22.7 µg/m³ 0.2 24h 80
2026-08-26 61 35–89 17.6 µg/m³ 0.2 24h 79
2026-08-25 65 12–150 21.5 µg/m³ 0.2 24h 76
2026-08-24 135 103–158 51.1 µg/m³ 0.6 24h 82
2026-08-23 91 68–120 30.9 µg/m³ 0.2 24h 82
2026-08-22 84 39–118 27.7 µg/m³ 0.3 24h 82
2026-08-21 116 74–143 41.3 µg/m³ 0.4 24h 82
2026-08-20 110 76–141 38.9 µg/m³ 0.4 24h 82
2026-08-19 69 51–84 20.7 µg/m³ 0.2 24h 80
2026-08-18 81 46–95 26.3 µg/m³ 0.2 24h 79
2026-08-17 85 76–95 28.5 µg/m³ 0.2 24h 77
2026-08-16 72 56–94 22.1 µg/m³ 0.1 9h 76
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