What is the air quality trend in Mae Sot?

Over the past 13 days, Mae Sot had an average AQI of 167 based on station measurements. The worst day was with AQI .

How is Mae Sot air quality measured?

Air quality in Mae Sot is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Mae Sot, Thailand

Name: Mae Sot Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

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

137

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

230h · 6 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	151	128–180	64.5 µg/m³	71.8	24h	6
2026-04-09	123	94–158	45.4 µg/m³	50.2	15h	6
2026-04-08	154	124–167	68.3 µg/m³	76.5	9h	6
2026-04-07	151	135–162	58.7 µg/m³	67.5	24h	6
2026-04-06	135	119–154	49.8 µg/m³	57.2	17h	6
2026-04-04	177	139–238	101.1 µg/m³	110.4	15h	6
2026-04-03	196	157–304	126.9 µg/m³	138.3	23h	6
2026-04-02	183	153–255	110.9 µg/m³	121.0	19h	6
2026-04-01	177	162–237	104.3 µg/m³	113.5	17h	6
2026-03-31	173	155–207	96.8 µg/m³	106.2	14h	6
2026-03-30	181	158–214	112.3 µg/m³	121.4	8h	6
2026-03-29	183	140–305	105.8 µg/m³	114.6	23h	6
2026-03-28	199	139–296	131.0 µg/m³	141.1	22h	6

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