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Air Quality History for Cape Town, South Africa

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

57
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 37 18–79 9.4 µg/m³ 15h 7
2026-05-28 45 25–156 12.0 µg/m³ 24h 8
2026-05-27 45 24–174 13.4 µg/m³ 24h 8
2026-05-26 47 24–79 11.9 µg/m³ 24h 8
2026-05-25 44 25–73 11.2 µg/m³ 24h 8
2026-05-24 46 25–158 12.9 µg/m³ 24h 8
2026-05-23 42 26–91 10.6 µg/m³ 24h 9
2026-05-22 52 23–328 21.7 µg/m³ 24h 8
2026-05-21 41 23–175 12.4 µg/m³ 24h 8
2026-05-20 35 20–58 8.3 µg/m³ 24h 7
2026-05-19 42 17–192 14.8 µg/m³ 24h 7
2026-05-18 32 21–57 7.8 µg/m³ 24h 8
2026-05-17 29 11–62 7.2 µg/m³ 24h 7
2026-05-16 29 18–43 6.9 µg/m³ 23h 6
2026-05-15 33 15–68 8.3 µg/m³ 9h 6
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