Home › Japan › Kōshū › History

Air Quality History for Kōshū, Japan

Historical PM2.5 and AQI trend from monitoring stations near Kōshū, Japan.

25
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 33 30–36 7.9 µg/m³ 13.8 4h 13
2026-08-07 30 21–38 7.1 µg/m³ 13.2 22h 11
2026-08-06 36 17–66 8.7 µg/m³ 12.2 24h 7
2026-08-05 39 26–56 9.6 µg/m³ 15.7 24h 7
2026-08-04 41 29–54 9.8 µg/m³ 15.3 24h 10
2026-08-03 33 15–53 7.9 µg/m³ 10.7 24h 10
2026-08-02 42 18–64 10.7 µg/m³ 16.5 24h 11
2026-08-01 58 52–65 15.6 µg/m³ 30.8 24h 10
2026-07-31 54 45–74 13.9 µg/m³ 28.9 24h 10
2026-07-30 51 31–61 12.6 µg/m³ 23.2 24h 9
2026-07-29 36 23–48 8.6 µg/m³ 13.2 24h 10
2026-07-28 35 19–53 8.3 µg/m³ 16.9 24h 10
2026-07-27 36 26–53 8.5 µg/m³ 15.9 24h 11
2026-07-26 33 23–45 7.8 µg/m³ 13.4 24h 11
2026-07-25 43 24–70 11.1 µg/m³ 21.4 24h 10
2026-07-24 52 31–68 13.2 µg/m³ 34.8 24h 10
2026-07-23 56 36–72 14.8 µg/m³ 37.1 24h 12
2026-07-22 64 49–86 18.5 µg/m³ 43.4 24h 11
2026-07-21 61 50–69 16.8 µg/m³ 32.8 24h 8
2026-07-20 54 42–65 13.8 µg/m³ 22.5 24h 10
2026-07-19 45 27–128 11.8 µg/m³ 15.9 18h 10
Back to Kōshū Air Quality