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Air Quality History for Shah Alam, Malaysia

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

138
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-20 158 124–174 72.2 µg/m³ 83.2 23h 3
2026-10-19 179 153–194 109.9 µg/m³ 120.3 24h 3
2026-10-18 167 156–179 87.0 µg/m³ 96.4 24h 3
2026-10-17 164 99–189 86.6 µg/m³ 96.5 24h 3
2026-10-16 172 155–193 95.6 µg/m³ 106.2 24h 3
2026-10-15 176 155–202 103.8 µg/m³ 118.8 24h 2
2026-10-14 175 139–221 102.6 µg/m³ 118.8 24h 2
2026-10-13 164 125–175 82.7 µg/m³ 98.1 24h 2
2026-10-12 125 92–152 45.2 µg/m³ 55.3 24h 2
2026-10-11 126 74–163 49.0 µg/m³ 57.5 24h 2
2026-10-10 135 93–177 56.7 µg/m³ 67.7 24h 2
2026-10-09 177 166–198 105.9 µg/m³ 118.0 24h 2
2026-10-08 185 160–208 121.2 µg/m³ 134.4 24h 2
2026-10-07 179 165–193 108.8 µg/m³ 122.6 24h 2
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