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Air Quality History for Chatuchak, Thailand

Historical PM2.5 and AQI trend from monitoring stations near Chatuchak, Thailand.

74
Current AQI
Moderate Station

Air Quality Index Station

480h

PM2.5 Station

480h · 11 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 81 70–90 26.3 µg/m³ 19.6 4h 16
2026-10-20 41 10–73 11.1 µg/m³ 8.0 24h 18
2026-10-19 21 10–65 5.1 µg/m³ 3.2 24h 16
2026-10-18 58 23–85 16.4 µg/m³ 10.3 24h 18
2026-10-17 76 56–105 24.0 µg/m³ 17.2 24h 17
2026-10-16 62 36–88 18.1 µg/m³ 18.4 24h 15
2026-10-15 61 38–84 17.2 µg/m³ 16.2 24h 16
2026-10-14 27 10–59 6.6 µg/m³ 5.2 24h 16
2026-10-13 62 26–119 17.9 µg/m³ 13.2 24h 16
2026-10-12 89 54–154 29.8 µg/m³ 22.3 24h 16
2026-10-11 25 7–81 6.4 µg/m³ 4.8 24h 16
2026-10-10 59 32–97 17.0 µg/m³ 12.8 24h 16
2026-10-09 72 47–94 22.2 µg/m³ 16.2 24h 15
2026-10-08 81 56–176 27.5 µg/m³ 18.2 24h 16
2026-10-07 76 38–133 24.3 µg/m³ 16.5 24h 17
2026-10-06 48 13–86 13.4 µg/m³ 9.4 24h 17
2026-10-05 62 34–86 18.0 µg/m³ 12.0 24h 18
2026-10-04 65 19–136 19.2 µg/m³ 12.7 24h 17
2026-10-03 62 40–104 17.9 µg/m³ 12.1 24h 16
2026-10-02 85 69–107 28.0 µg/m³ 19.8 24h 17
2026-10-01 71 25–103 22.5 µg/m³ 22.6 20h 15
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