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Air Quality History for Simpang Empat, Malaysia

Historical PM2.5 and AQI trend from monitoring stations near Simpang Empat, Malaysia.

82
Current AQI
Moderate Station

Air Quality Index Station

477h

PM2.5 Station

477h · 6 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-20 83 42–159 27.5 µg/m³ 22h 5
2026-10-19 86 54–160 28.6 µg/m³ 24h 5
2026-10-18 91 53–185 33.0 µg/m³ 24h 5
2026-10-17 93 47–181 35.4 µg/m³ 24h 4
2026-10-16 102 59–224 40.9 µg/m³ 24h 5
2026-10-15 110 47–217 45.5 µg/m³ 24h 5
2026-10-14 115 68–161 42.2 µg/m³ 24h 4
2026-10-13 100 56–172 36.2 µg/m³ 24h 4
2026-10-12 95 34–377 42.5 µg/m³ 24h 5
2026-10-11 78 16–200 28.4 µg/m³ 24h 5
2026-10-10 74 31–288 29.0 µg/m³ 24h 5
2026-10-09 94 47–230 37.8 µg/m³ 24h 5
2026-10-08 61 42–91 16.9 µg/m³ 24h 7
2026-10-07 58 25–79 16.1 µg/m³ 24h 8
2026-10-06 34 18–51 8.2 µg/m³ 24h 8
2026-10-05 31 16–50 7.4 µg/m³ 24h 7
2026-10-04 35 23–59 8.6 µg/m³ 24h 8
2026-10-03 31 22–48 7.5 µg/m³ 24h 7
2026-10-02 36 24–52 8.7 µg/m³ 24h 8
2026-10-01 58 23–112 16.2 µg/m³ 23h 6
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