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Air Quality History for Secunda, South Africa

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

37
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 42 18–67 10.5 µg/m³ 14h 8
2026-05-28 60 32–97 17.2 µg/m³ 24h 8
2026-05-27 62 24–164 19.3 µg/m³ 24h 8
2026-05-26 70 35–152 21.3 µg/m³ 24h 8
2026-05-25 61 30–102 17.1 µg/m³ 24h 9
2026-05-24 68 33–169 21.3 µg/m³ 24h 8
2026-05-23 62 28–148 18.0 µg/m³ 24h 8
2026-05-22 71 31–192 27.9 µg/m³ 24h 7
2026-05-21 48 20–134 13.1 µg/m³ 24h 7
2026-05-20 47 23–78 12.5 µg/m³ 24h 6
2026-05-19 52 18–154 15.4 µg/m³ 24h 8
2026-05-18 53 20–217 19.3 µg/m³ 24h 7
2026-05-17 40 22–66 10.1 µg/m³ 23h 8
2026-05-16 43 16–75 11.2 µg/m³ 23h 9
2026-05-15 44 15–152 11.8 µg/m³ 24h 9
2026-05-14 52 24–165 15.3 µg/m³ 24h 9
2026-05-13 39 15–65 9.7 µg/m³ 24h 9
2026-05-12 38 21–88 9.8 µg/m³ 24h 9
2026-05-11 45 21–178 13.9 µg/m³ 24h 9
2026-05-10 49 21–173 15.2 µg/m³ 24h 9
2026-05-09 49 26–78 12.9 µg/m³ 9h 9
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