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Air Quality History for Heidelberg, South Africa

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

42
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

471h

PM2.5 Station

471h · 11 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-11-01 56 30–100 15.6 µg/m³ 13h 8
2026-10-31 65 40–103 18.9 µg/m³ 24h 8
2026-10-30 62 35–180 19.7 µg/m³ 24h 8
2026-10-29 68 44–96 20.3 µg/m³ 22h 7
2026-10-28 62 38–91 18.0 µg/m³ 24h 8
2026-10-27 59 23–85 16.6 µg/m³ 24h 8
2026-10-26 66 37–167 20.9 µg/m³ 23h 7
2026-10-25 69 45–115 21.0 µg/m³ 24h 8
2026-10-24 65 50–95 18.8 µg/m³ 24h 8
2026-10-23 52 20–111 15.0 µg/m³ 23h 4
2026-10-22 57 20–92 16.2 µg/m³ 23h 7
2026-10-21 77 32–151 24.3 µg/m³ 23h 8
2026-10-20 68 42–121 20.3 µg/m³ 24h 8
2026-10-19 82 43–126 26.6 µg/m³ 24h 8
2026-10-18 69 12–151 21.0 µg/m³ 24h 7
2026-10-17 70 51–117 20.8 µg/m³ 24h 8
2026-10-16 68 45–91 20.3 µg/m³ 23h 8
2026-10-15 63 18–97 19.1 µg/m³ 24h 7
2026-10-14 76 7–124 24.4 µg/m³ 24h 8
2026-10-13 64 14–92 19.0 µg/m³ 24h 8
2026-10-12 57 45–65 15.2 µg/m³ 9h 10
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