Hanegawa, Katori, Chiba, Japan (香取羽根川香取市) Air Quality
Monitoring Station
· Omigawa, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
29
8am
25
29
29
11am
29
29
29
2pm
29
29
29
5pm
29
27
27
8pm
27
27
—
11pm
—
—
—
2am
—
—
—
5am
—
—
Station readings
25
CAMS model
adj +2
27
27
27
27
27
27
27
27
27
27
27
25
25
25
25
Air Quality Forecast (24h)
PM2.56.0 µg/m³
✓ WHO
Good
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17
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34
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:15 UTC.