Air Quality History for Tsubata, Japan
Historical PM2.5 and AQI trend from monitoring stations near Tsubata, Japan.
5
Current AQI
Good Station
Good Station
Air Quality Index Station
471hPM2.5 Station
471h · 14 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-08-08 | 30 | 22–44 | 7.2 µg/m³ | 7h | 11 |
| 2026-08-07 | 30 | 23–36 | 7.3 µg/m³ | 22h | 11 |
| 2026-08-06 | 45 | 27–64 | 11.4 µg/m³ | 23h | 6 |
| 2026-08-05 | 41 | 21–71 | 10.3 µg/m³ | 24h | 5 |
| 2026-08-04 | 44 | 26–76 | 10.9 µg/m³ | 24h | 8 |
| 2026-08-03 | 38 | 22–56 | 9.2 µg/m³ | 24h | 8 |
| 2026-08-02 | 44 | 22–60 | 10.9 µg/m³ | 24h | 9 |
| 2026-08-01 | 52 | 40–64 | 13.1 µg/m³ | 24h | 10 |
| 2026-07-31 | 49 | 38–65 | 12.2 µg/m³ | 24h | 9 |
| 2026-07-30 | 47 | 34–72 | 11.8 µg/m³ | 23h | 10 |
| 2026-07-29 | 38 | 21–54 | 9.2 µg/m³ | 24h | 9 |
| 2026-07-28 | 34 | 20–43 | 8.3 µg/m³ | 24h | 10 |
| 2026-07-27 | 41 | 25–78 | 10.0 µg/m³ | 24h | 11 |
| 2026-07-26 | 38 | 24–53 | 9.0 µg/m³ | 24h | 10 |
| 2026-07-25 | 40 | 18–57 | 9.7 µg/m³ | 24h | 10 |
| 2026-07-24 | 43 | 29–58 | 10.4 µg/m³ | 24h | 10 |
| 2026-07-23 | 43 | 21–80 | 11.0 µg/m³ | 24h | 10 |
| 2026-07-22 | 57 | 35–77 | 15.2 µg/m³ | 24h | 10 |
| 2026-07-21 | 57 | 41–80 | 15.2 µg/m³ | 22h | 6 |
| 2026-07-20 | 54 | 42–64 | 13.7 µg/m³ | 24h | 9 |
| 2026-07-19 | 41 | 26–56 | 10.1 µg/m³ | 14h | 10 |