Air Quality History for Si Racha, Thailand
Historical PM2.5 and AQI trend from monitoring stations near Si Racha, Thailand.
54
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
399hPM2.5 Station
399h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-21 | 55 | 51–60 | 14.2 µg/m³ | 3h | 1 |
| 2026-10-20 | 59 | 20–88 | 17.2 µg/m³ | 19h | 1 |
| 2026-10-19 | 45 | 17–63 | 11.2 µg/m³ | 18h | 1 |
| 2026-10-18 | 42 | 20–70 | 10.8 µg/m³ | 18h | 1 |
| 2026-10-17 | 63 | 41–85 | 18.2 µg/m³ | 14h | 1 |
| 2026-10-16 | 58 | 19–85 | 16.6 µg/m³ | 17h | 1 |
| 2026-10-15 | 60 | 23–156 | 17.9 µg/m³ | 21h | 1 |
| 2026-10-14 | 32 | 15–61 | 8.0 µg/m³ | 14h | 1 |
| 2026-10-13 | 59 | 39–93 | 16.6 µg/m³ | 14h | 1 |
| 2026-10-12 | 61 | 31–96 | 17.2 µg/m³ | 22h | 1 |
| 2026-10-11 | 38 | 2–72 | 9.7 µg/m³ | 18h | 1 |
| 2026-10-10 | 50 | 4–70 | 13.3 µg/m³ | 19h | 1 |
| 2026-10-09 | 61 | 48–90 | 17.0 µg/m³ | 22h | 1 |
| 2026-10-08 | 63 | 8–91 | 18.5 µg/m³ | 23h | 2 |
| 2026-10-07 | 49 | 7–83 | 13.5 µg/m³ | 21h | 2 |
| 2026-10-06 | 44 | 7–77 | 11.4 µg/m³ | 22h | 2 |
| 2026-10-05 | 46 | 21–77 | 12.3 µg/m³ | 23h | 2 |
| 2026-10-04 | 56 | 33–79 | 15.1 µg/m³ | 24h | 2 |
| 2026-10-03 | 64 | 43–153 | 18.5 µg/m³ | 24h | 2 |
| 2026-10-02 | 51 | 12–79 | 13.5 µg/m³ | 23h | 2 |
| 2026-10-01 | 56 | 25–82 | 15.8 µg/m³ | 20h | 2 |