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Air Quality History for Phayao, Thailand

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

5
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

218h

PM2.5 Station

218h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 41 41–41 9.8 µg/m³ — 1h 1
2026-07-21 44 34–56 10.8 µg/m³ — 6h 1
2026-07-20 61 61–61 16.9 µg/m³ — 1h 1
2026-07-19 67 60–73 19.8 µg/m³ — 4h 1
2026-07-18 67 59–70 19.5 µg/m³ — 5h 1
2026-07-17 62 53–73 17.5 µg/m³ — 7h 1
2026-07-16 58 53–69 15.3 µg/m³ — 5h 1
2026-07-15 53 41–71 13.4 µg/m³ — 21h 1
2026-07-14 51 39–63 12.7 µg/m³ — 20h 1
2026-07-13 50 37–67 12.7 µg/m³ — 19h 1
2026-07-12 40 30–47 9.5 µg/m³ — 18h 1
2026-07-11 46 16–64 11.7 µg/m³ — 17h 1
2026-07-10 44 24–53 10.6 µg/m³ — 15h 1
2026-07-09 55 37–71 14.3 µg/m³ — 11h 1
2026-07-08 45 33–55 10.9 µg/m³ — 8h 1
2026-07-07 57 38–72 15.6 µg/m³ 10.0 7h 2
2026-07-06 38 8–55 9.2 µg/m³ 3.0 7h 2
2026-07-05 38 23–58 9.2 µg/m³ — 19h 1
2026-07-04 41 33–53 9.8 µg/m³ — 18h 1
2026-07-03 44 33–57 10.7 µg/m³ — 7h 1
2026-07-02 12 4–21 3.0 µg/m³ 3.0 2h 4
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