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Air Quality History for Kriel, South Africa

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

74
Current AQI
Moderate Station

Air Quality Index Station

64h

PM2.5 Station

64h · 1 station

Temperature GFS model

79pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 103 53–171 42.8 µg/m³ 93.5 4h 1
2026-07-20 42 42–42 10.1 µg/m³ 1h 1
2026-07-13 101 89–137 35.4 µg/m³ 48.2 5h 1
2026-07-12 165 127–199 90.0 µg/m³ 143.0 9h 1
2026-07-11 178 172–190 109.0 µg/m³ 194.0 3h 1
2026-07-10 174 166–179 100.0 µg/m³ 188.8 4h 1
2026-07-08 138 110–164 55.2 µg/m³ 103.0 4h 1
2026-07-06 242 178–307 183.0 µg/m³ 287.0 2h 1
2026-07-05 168 165–170 87.5 µg/m³ 161.0 2h 1
2026-07-04 159 57–231 93.2 µg/m³ 173.4 10h 1
2026-07-03 98 8–326 53.5 µg/m³ 101.4 15h 1
2026-07-02 90 25–280 55.0 µg/m³ 91.0 5h 1
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