北部地区：一般環境大気測定局
| PM2.5 | 微小粒子状物質 (µg/m3) |
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| Information From Environmental Air Quality in Kawasaki City. | |
| PM2.5 | 微小粒子状物質 (µg/m3) |
|
|
| Information From Environmental Air Quality in Kawasaki City. | |