Air Quality History for Sarubetsu, Japan
Historical PM2.5 and AQI trend from monitoring stations near Sarubetsu, Japan.
9
Current AQI
Good Station
Good Station
Air Quality Index Station
219hPM2.5 Station
219h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-09-23 | 22 | 3–47 | 5.2 µg/m³ | 7h | 1 |
| 2026-09-22 | 13 | 2–30 | 3.2 µg/m³ | 13h | 1 |
| 2026-09-21 | 28 | 5–74 | 7.3 µg/m³ | 8h | 1 |
| 2026-09-20 | 20 | 5–47 | 4.8 µg/m³ | 11h | 1 |
| 2026-09-19 | 24 | 9–44 | 5.8 µg/m³ | 8h | 1 |
| 2026-09-18 | 31 | 4–61 | 7.6 µg/m³ | 11h | 1 |
| 2026-09-17 | 30 | 10–61 | 7.7 µg/m³ | 13h | 1 |
| 2026-09-16 | 25 | 12–46 | 5.9 µg/m³ | 11h | 1 |
| 2026-09-15 | 24 | 6–63 | 6.0 µg/m³ | 10h | 1 |
| 2026-09-14 | 20 | 9–39 | 4.8 µg/m³ | 15h | 1 |
| 2026-09-13 | 27 | 10–51 | 6.5 µg/m³ | 6h | 1 |
| 2026-09-12 | 19 | 5–34 | 4.5 µg/m³ | 15h | 1 |
| 2026-09-11 | 14 | 3–26 | 3.5 µg/m³ | 11h | 1 |
| 2026-09-10 | 23 | 4–50 | 5.4 µg/m³ | 16h | 1 |
| 2026-09-09 | 31 | 11–80 | 8.2 µg/m³ | 13h | 1 |
| 2026-09-08 | 30 | 13–50 | 7.2 µg/m³ | 10h | 1 |
| 2026-09-07 | 27 | 8–57 | 6.7 µg/m³ | 7h | 1 |
| 2026-09-06 | 15 | 3–34 | 3.5 µg/m³ | 13h | 1 |
| 2026-09-05 | 19 | 1–65 | 5.0 µg/m³ | 7h | 1 |
| 2026-09-04 | 29 | 10–70 | 7.3 µg/m³ | 13h | 1 |
| 2026-09-03 | 44 | 44–44 | 10.6 µg/m³ | 1h | 1 |