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Air Quality History for Simunjan, Malaysia

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

25
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

472h

PM2.5 Station

472h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-20 51 27–73 13.5 µg/m³ 18.6 19h 3
2026-10-19 82 56–134 26.3 µg/m³ 41.7 24h 3
2026-10-18 81 38–128 26.1 µg/m³ 72.0 24h 3
2026-10-17 107 59–175 40.3 µg/m³ 50.3 24h 2
2026-10-16 72 35–133 22.2 µg/m³ 27.5 23h 3
2026-10-15 85 52–149 28.1 µg/m³ 37.0 24h 4
2026-10-14 121 77–388 52.2 µg/m³ 60.2 24h 3
2026-10-13 106 65–153 37.6 µg/m³ 49.6 24h 3
2026-10-12 110 63–302 48.0 µg/m³ 60.4 24h 3
2026-10-11 76 21–166 25.3 µg/m³ 46.7 23h 2
2026-10-10 74 21–159 24.1 µg/m³ — 21h 2
2026-10-09 97 48–161 34.3 µg/m³ 72.1 24h 2
2026-10-08 50 21–87 13.1 µg/m³ 37.6 24h 4
2026-10-07 34 15–78 8.5 µg/m³ — 24h 3
2026-10-06 37 10–156 10.1 µg/m³ — 24h 3
2026-10-05 41 15–68 10.7 µg/m³ — 24h 3
2026-10-04 57 31–79 15.6 µg/m³ 57.7 24h 4
2026-10-03 48 20–161 13.3 µg/m³ 47.4 24h 4
2026-10-02 52 33–90 13.6 µg/m³ 50.8 24h 4
2026-10-01 48 26–61 12.0 µg/m³ 33.6 24h 4
2026-09-30 22 20–23 5.0 µg/m³ 13.6 2h 3
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