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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

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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