Ishii, Kasama, Ibaraki, Japan (笠間市役所笠間市) Air Quality

Monitoring Station · Kasama, Japan
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 8am
27
27
27 11am
27
27
27 2pm
26
26
26 5pm
26
26
26 8pm
26
26
— 11pm
—
—
— 2am
—
—
— 5am
—
—
CAMS model adj +2
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24

Air Quality Forecast (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
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25
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34
Nonakacho, Hitachiomiya, Ibaraki, Japan (大宮野中常陸大宮市)
24.0 km PM2.5: 8.2 µg/m³
30
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24.0 km PM2.5: 7.2 µg/m³
33
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28.2 km PM2.5: 7.9 µg/m³
50
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
33.4 km PM2.5: 12.0 µg/m³
9
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
33.4 km PM2.5: 2.2 µg/m³

Nearby Cities

23 Kasama 22 Tomobe 28 Iwase 31 Mashiko 27 Ishitsuka 24 Makabe 22 Omitama 21 Mito 22 Okunoya

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:14 UTC.