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Air Quality History for Secunda, South Africa

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

71
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-28 77 38–153 24.2 µg/m³ 22h 7
2026-05-27 84 34–182 30.1 µg/m³ 24h 8
2026-05-26 79 37–152 25.3 µg/m³ 24h 10
2026-05-25 75 33–131 23.6 µg/m³ 24h 11
2026-05-24 65 30–144 19.5 µg/m³ 24h 10
2026-05-23 96 37–247 38.9 µg/m³ 24h 10
2026-05-22 72 22–155 22.8 µg/m³ 24h 10
2026-05-21 92 32–190 38.2 µg/m³ 24h 9
2026-05-20 67 32–108 20.4 µg/m³ 24h 8
2026-05-19 69 23–152 21.6 µg/m³ 24h 8
2026-05-18 69 19–205 24.4 µg/m³ 24h 9
2026-05-17 52 20–89 14.5 µg/m³ 23h 10
2026-05-16 59 9–232 21.6 µg/m³ 24h 10
2026-05-15 53 21–118 15.2 µg/m³ 24h 11
2026-05-14 71 20–192 24.9 µg/m³ 24h 12
2026-05-13 57 24–151 16.7 µg/m³ 24h 12
2026-05-12 50 16–77 13.5 µg/m³ 24h 11
2026-05-11 57 24–185 19.9 µg/m³ 24h 12
2026-05-10 65 29–199 22.7 µg/m³ 24h 11
2026-05-09 47 22–87 12.2 µg/m³ 24h 10
2026-05-08 60 60–60 16.5 µg/m³ 1h 7
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