Air Quality History for Higashiyamato, Japan
Historical PM2.5 and AQI trend from monitoring stations near Higashiyamato, Japan.
22
Current AQI
Good Station
Good Station
Air Quality Index Station
410hPM2.5 Station
410h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-05 | 15 | 5–35 | 3.7 µg/m³ | 4.5 | 10h | 1 |
| 2026-09-04 | 31 | 5–72 | 8.0 µg/m³ | 9.6 | 23h | 1 |
| 2026-09-03 | 21 | 2–85 | 5.3 µg/m³ | 6.1 | 19h | 1 |
| 2026-09-02 | 26 | 2–75 | 6.8 µg/m³ | 7.7 | 19h | 1 |
| 2026-09-01 | 45 | 2–87 | 12.5 µg/m³ | 14.1 | 22h | 1 |
| 2026-08-31 | 23 | 2–68 | 5.8 µg/m³ | 6.7 | 11h | 1 |
| 2026-08-30 | 39 | 1–76 | 10.6 µg/m³ | 12.3 | 24h | 1 |
| 2026-08-29 | 23 | 1–61 | 5.5 µg/m³ | 6.4 | 22h | 2 |
| 2026-08-28 | 14 | 1–23 | 3.3 µg/m³ | 4.0 | 18h | 1 |
| 2026-08-27 | 15 | 4–33 | 3.6 µg/m³ | 4.4 | 12h | 1 |
| 2026-08-26 | 56 | 9–104 | 17.1 µg/m³ | 19.1 | 24h | 1 |
| 2026-08-25 | 53 | 16–91 | 14.8 µg/m³ | 16.1 | 24h | 1 |
| 2026-08-24 | 71 | 38–88 | 21.9 µg/m³ | 23.7 | 24h | 1 |
| 2026-08-23 | 87 | 60–123 | 29.2 µg/m³ | 33.7 | 24h | 1 |
| 2026-08-22 | 61 | 10–97 | 18.5 µg/m³ | 20.1 | 24h | 1 |
| 2026-08-21 | 35 | 4–69 | 9.3 µg/m³ | 10.3 | 22h | 1 |
| 2026-08-20 | 22 | 2–55 | 5.3 µg/m³ | 5.5 | 21h | 1 |
| 2026-08-19 | 30 | 2–67 | 7.6 µg/m³ | 9.0 | 19h | 1 |
| 2026-08-18 | 19 | 1–61 | 4.6 µg/m³ | 4.3 | 19h | 1 |
| 2026-08-17 | 15 | 1–56 | 3.7 µg/m³ | 4.5 | 19h | 1 |
| 2026-08-16 | 19 | 4–44 | 4.6 µg/m³ | 5.8 | 10h | 1 |