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Air Quality History for Secunda, South Africa

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

50
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-11-01 49 30–75 12.7 µg/m³ 12h 8
2026-10-31 56 25–169 16.9 µg/m³ 24h 7
2026-10-30 47 26–88 12.1 µg/m³ 24h 6
2026-10-29 46 12–169 13.9 µg/m³ 22h 6
2026-10-28 38 13–71 9.9 µg/m³ 24h 6
2026-10-27 36 16–63 8.7 µg/m³ 24h 6
2026-10-26 50 8–173 15.8 µg/m³ 24h 6
2026-10-25 42 6–96 11.1 µg/m³ 24h 5
2026-10-24 48 14–215 17.0 µg/m³ 24h 5
2026-10-23 41 18–122 11.0 µg/m³ 24h 8
2026-10-22 41 18–70 10.4 µg/m³ 24h 7
2026-10-21 50 24–69 12.9 µg/m³ 24h 8
2026-10-20 46 19–74 12.1 µg/m³ 24h 6
2026-10-19 45 20–73 11.7 µg/m³ 24h 8
2026-10-18 47 14–97 12.9 µg/m³ 24h 5
2026-10-17 47 22–80 12.1 µg/m³ 24h 7
2026-10-16 40 18–64 10.0 µg/m³ 24h 8
2026-10-15 46 24–78 12.0 µg/m³ 24h 8
2026-10-14 53 20–284 20.5 µg/m³ 24h 8
2026-10-13 34 14–77 8.8 µg/m³ 24h 7
2026-10-12 50 13–76 14.0 µg/m³ 9h 9
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