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Air Quality History for Ubon Ratchathani, Thailand

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

113
Current AQI
Unhealthy for sensitive groups
48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

311h · 8 stations

Daily Summary

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-04-12 104 87–117 36.8 µg/m³ 174.5 4h 8
2026-04-11 94 66–135 31.7 µg/m³ 40.7 24h 8
2026-04-10 104 74–131 36.5 µg/m³ 50.0 24h 8
2026-04-09 101 84–115 35.5 µg/m³ 48.8 15h 8
2026-04-08 101 84–138 35.2 µg/m³ 59.4 9h 7
2026-04-07 94 62–130 32.1 µg/m³ 42.9 24h 8
2026-04-06 106 91–128 37.7 µg/m³ 46.7 17h 7
2026-04-04 110 89–135 39.2 µg/m³ 48.0 15h 7
2026-04-03 124 102–150 45.0 µg/m³ 55.3 23h 7
2026-04-02 127 108–153 46.0 µg/m³ 56.4 20h 8
2026-04-01 121 95–145 43.7 µg/m³ 60.5 17h 8
2026-03-31 103 69–147 35.7 µg/m³ 45.9 14h 7
2026-03-30 118 104–153 42.7 µg/m³ 52.0 8h 8
2026-03-29 115 89–138 41.2 µg/m³ 51.4 23h 8
2026-03-28 116 107–152 41.7 µg/m³ 55.0 22h 8
2026-03-27 130 108–153 47.6 µg/m³ 58.2 21h 9
2026-03-26 131 108–154 48.1 µg/m³ 58.1 23h 8
2026-03-25 135 80–151 49.2 µg/m³ 59.3 8h 6
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