SmogRank / World / Asia / Thailand / Kanchanaburi
Most polluted cities in Kanchanaburi, Thailand
1 measured city, last 7 days; 1 above the WHO 24-hour guideline. Worst: Kanchanaburi at 17.7 µg/m³, #236 in the world.
- 1Kanchanaburi 17.7
PM2.5 in µg/m³, coloured by the US EPA's PM2.5 categories. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
Estimated: cities without a monitor
Kanchanaburi cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.
| City | 7-day estimate |
|---|---|
| Nong Prue | ≈ 4 µg/m³ |
| Tha Maka | ≈ 4 µg/m³ |
| Tha Muang | ≈ 4 µg/m³ |
| Bo Phloi | ≈ 4 µg/m³ |
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SmogRank, most polluted cities in Kanchanaburi, Thailand, PM2.5, last 7 days to 2 Oct 2026, 05:00 UTC, smogrank.com/th/region/kanchanaburi?w=7d.
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Updated 2026-10-02 05:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors in µg/m³.