Air Quality History for Nakhon Ratchasima, Thailand
Historical PM2.5 and AQI trend from monitoring stations near Nakhon Ratchasima, Thailand.
74
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
214hPM2.5 Station
214h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-21 | 78 | 72–91 | 24.7 µg/m³ | — | 6h | 1 |
| 2026-07-19 | 90 | 82–97 | 30.5 µg/m³ | — | 4h | 1 |
| 2026-07-18 | 92 | 85–104 | 31.6 µg/m³ | — | 4h | 1 |
| 2026-07-17 | 80 | 68–111 | 25.6 µg/m³ | — | 6h | 1 |
| 2026-07-16 | 59 | 49–70 | 16.1 µg/m³ | — | 9h | 1 |
| 2026-07-15 | 64 | 55–78 | 18.3 µg/m³ | — | 17h | 1 |
| 2026-07-14 | 68 | 56–78 | 20.3 µg/m³ | — | 20h | 1 |
| 2026-07-13 | 60 | 46–79 | 16.4 µg/m³ | — | 17h | 1 |
| 2026-07-12 | 48 | 35–65 | 12.1 µg/m³ | — | 22h | 1 |
| 2026-07-11 | 52 | 37–74 | 13.7 µg/m³ | — | 13h | 1 |
| 2026-07-10 | 63 | 51–77 | 17.9 µg/m³ | — | 8h | 1 |
| 2026-07-09 | 68 | 49–81 | 20.1 µg/m³ | — | 12h | 1 |
| 2026-07-08 | 63 | 56–73 | 17.9 µg/m³ | — | 11h | 1 |
| 2026-07-07 | 58 | 53–62 | 15.2 µg/m³ | 0.1 | 5h | 2 |
| 2026-07-06 | 40 | 27–59 | 9.9 µg/m³ | 9.4 | 6h | 2 |
| 2026-07-05 | 56 | 44–67 | 14.6 µg/m³ | — | 22h | 1 |
| 2026-07-04 | 48 | 27–60 | 11.7 µg/m³ | — | 20h | 1 |
| 2026-07-03 | 50 | 37–57 | 12.3 µg/m³ | — | 11h | 1 |
| 2026-07-02 | 15 | 15–15 | 3.7 µg/m³ | 4.2 | 1h | 4 |