Shimookamotocho, Utsunomiya, Tochigi, Japan (河内測定局宇都宮市) Air Quality
Monitoring Station
· Hōshakuji, Japan
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
50
9pm
44
30
27
12am
23
23
23
3am
23
23
23
6am
30
30
23
9am
23
21
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
44
27
CAMS model
adj -4
54
54
34
27
27
27
27
27
27
27
34
34
27
27
25
Air Quality Trend (24h)
PM2.56.5 µg/m³
✓ WHO
Good
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11
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13
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:18 UTC.