Home › Thailand › Udon Thani › History

Air Quality History for Udon Thani, Thailand

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

32
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

269h

PM2.5 Station

269h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 40 24–58 9.8 µg/m³ 12h 1
2026-09-04 45 32–65 11.2 µg/m³ 15h 1
2026-09-03 42 25–58 10.3 µg/m³ 15h 1
2026-09-02 39 19–59 9.7 µg/m³ 13h 1
2026-09-01 36 20–60 9.1 µg/m³ 14h 1
2026-08-31 42 16–61 10.5 µg/m³ 21h 1
2026-08-30 44 19–73 11.4 µg/m³ 23h 1
2026-08-29 55 22–113 15.8 µg/m³ 21h 1
2026-08-28 45 17–92 12.2 µg/m³ 22h 1
2026-08-27 47 24–67 11.8 µg/m³ 23h 1
2026-08-26 50 21–72 12.9 µg/m³ 21h 1
2026-08-25 46 18–70 11.9 µg/m³ 22h 1
2026-08-24 49 20–67 12.5 µg/m³ 17h 1
2026-08-23 40 12–61 9.9 µg/m³ 21h 1
2026-08-22 25 16–45 6.1 µg/m³ 9h 1
Back to Udon Thani Air Quality