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Air Quality History for Heidelberg, South Africa

Historical PM2.5 and AQI trend from monitoring stations near Heidelberg, South Africa.

93
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

462h

PM2.5 Station

462h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 77 53–100 24.4 µg/m³ 5h 5
2026-07-21 66 12–147 20.3 µg/m³ 24h 8
2026-07-20 78 36–155 25.3 µg/m³ 23h 7
2026-07-19 76 29–158 24.8 µg/m³ 24h 8
2026-07-18 96 51–165 33.5 µg/m³ 24h 8
2026-07-17 94 38–163 32.9 µg/m³ 24h 7
2026-07-16 86 53–130 28.4 µg/m³ 24h 7
2026-07-15 78 34–125 24.8 µg/m³ 24h 7
2026-07-14 58 25–106 16.5 µg/m³ 24h 6
2026-07-13 42 15–70 10.3 µg/m³ 24h 3
2026-07-12 41 16–71 10.4 µg/m³ 24h 3
2026-07-11 51 17–168 15.4 µg/m³ 24h 4
2026-07-10 46 12–188 14.9 µg/m³ 24h 4
2026-07-09 41 6–154 11.0 µg/m³ 24h 4
2026-07-08 38 8–71 9.5 µg/m³ 24h 4
2026-07-07 48 28–93 12.8 µg/m³ 24h 6
2026-07-06 54 9–89 15.6 µg/m³ 15h 7
2026-07-05 79 43–132 25.3 µg/m³ 24h 10
2026-07-04 87 50–152 28.9 µg/m³ 24h 9
2026-07-03 75 53–124 23.4 µg/m³ 24h 8
2026-07-02 75 27–101 24.2 µg/m³ 11h 9
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