Air Quality History for Minami-Sōma, Japan
Historical PM2.5 and AQI trend from monitoring stations near Minami-Sōma, Japan.
39
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
361hPM2.5 Station
361h · 2 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 44 | 25–62 | 11.7 µg/m³ | 2h | 2 |
| 2026-07-21 | 52 | 3–99 | 15.4 µg/m³ | 16h | 1 |
| 2026-07-20 | 50 | 17–99 | 14.0 µg/m³ | 18h | 1 |
| 2026-07-19 | 35 | 5–73 | 8.9 µg/m³ | 18h | 1 |
| 2026-07-18 | 34 | 5–89 | 9.0 µg/m³ | 16h | 1 |
| 2026-07-17 | 44 | 13–74 | 11.4 µg/m³ | 17h | 1 |
| 2026-07-16 | 53 | 30–103 | 14.1 µg/m³ | 19h | 1 |
| 2026-07-15 | 51 | 37–65 | 12.9 µg/m³ | 19h | 2 |
| 2026-07-14 | 40 | 1–61 | 9.9 µg/m³ | 18h | 1 |
| 2026-07-13 | 39 | 18–76 | 9.8 µg/m³ | 21h | 2 |
| 2026-07-12 | 32 | 9–58 | 7.7 µg/m³ | 20h | 1 |
| 2026-07-11 | 38 | 21–63 | 9.3 µg/m³ | 20h | 2 |
| 2026-07-10 | 39 | 17–58 | 9.5 µg/m³ | 18h | 2 |
| 2026-07-09 | 30 | 3–61 | 7.2 µg/m³ | 19h | 2 |
| 2026-07-08 | 34 | 13–54 | 8.2 µg/m³ | 23h | 2 |
| 2026-07-07 | 23 | 8–38 | 5.6 µg/m³ | 21h | 1 |
| 2026-07-06 | 30 | 9–74 | 7.6 µg/m³ | 10h | 2 |
| 2026-07-05 | 26 | 11–35 | 6.3 µg/m³ | 17h | 1 |
| 2026-07-04 | 33 | 17–67 | 8.1 µg/m³ | 22h | 1 |
| 2026-07-03 | 30 | 13–82 | 7.7 µg/m³ | 19h | 2 |
| 2026-07-02 | 30 | 18–50 | 7.1 µg/m³ | 8h | 2 |