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空氣品質 
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新聞
幫助
即時AQI城市排名
即時日本
城市空氣污染程度排名
| # | city | 美國AQI |
|---|---|---|
| 1 | Kumamoto, Kumamoto | 59 |
| 2 | Kagoshima, Kagoshima | 57 |
| 3 | Yatsushiro, Kumamoto | 57 |
| 4 | Miyazaki, Miyazaki | 53 |
| 5 | Shikokuchuo, Ehime | 53 |
| 6 | 倉敷市, Okayama | 45 |
| 7 | 大阪, 大阪 | 45 |
| 8 | Okuda, Oita | 41 |
| 9 | Saijo, Ehime | 41 |
| 10 | Takasago, Hyogo | 41 |
(當地時間)
查看全球AQI排名即時AQI城市排名
即時日本
城市空氣清潔程度排名
| # | city | 美國AQI |
|---|---|---|
| 1 | Sendai, Miyagi | 4 |
| 2 | Yamagata, Yamagata | 6 |
| 3 | Iwaki, Fukushima | 8 |
| 4 | Fujieda, Shizuoka | 10 |
| 5 | Hachinohe, Aomori | 10 |
| 6 | Kakegawa, Shizuoka | 11 |
| 7 | Asahikawa, Hokkaido | 12 |
| 8 | Sapporo, Hokkaido | 13 |
| 9 | Tsuchiura, Ibaraki | 14 |
| 10 | Chikuma, Nagano | 17 |
(當地時間)
查看全球AQI排名
3D動效空氣污染地圖
優秀
中等
不適合敏感人群
不健康
非常不健康
危險
概覽
日本的污染程度如何？
2022 空氣品質平均值
優秀
2022 US AQI平均值
38
!
PM2.5
x1.8
日本{年}平均PM2.5濃度： 是世界衛生組織年空氣質量指導值的1.8倍
| 2022 日本空氣最清潔的城市 | Ogasawara , Tokyo 22 |
| 2022 日本污染最嚴重的城市 | Kasaoka , Okayama 56 |
新聞
The latest air quality news and resources.
2022 AQI國家/地區排名
日本的空氣污染全球排名如何？
97/ 131 2022年國家排名
哪個國家/地區在2022年空氣品質最差？
| # | 國家/地區 | 人口總數 | US平均值 |
|---|---|---|---|
| 1 |  Chad | 17,179,740 | 169 |
| 2 |  Iraq | 43,533,592 | 164 |
| 3 |  Pakistan | 231,402,117 | 159 |
| 4 |  Bahrain | 1,463,265 | 157 |
| 5 |  Bangladesh | 169,356,251 | 156 |
| 6 |  Burkina Faso | 22,100,683 | 155 |
| 7 |  Kuwait | 4,250,114 | 151 |
| 8 |  India | 1,407,563,842 | 144 |
| 9 |  Egypt | 109,262,178 | 128 |
| 10 |  Tajikistan | 9,750,064 | 127 |
| 97 | Japan | 125,681,593 | 38 |
日本 空氣品質數據來源
43數據提供者
Tokyo Metropolis61 監測站
Osaka Prefectural Government44 監測站
Kyoto Prefecture Government28 監測站
Hiroshima Prefecture25 監測站
Gifu Prefectural Government25 監測站
Chiba Atmosphere Environment24 監測站
20 Top Government Contributors
- Lassalle Michael W.
2 監測站
最受歡迎的教育類數據提供者
S.Asano1 監測站
AQ-Inspector-Hayama1 監測站
2 Top Individual Contributors
3個匿名數據提供者3 監測站
3 匿名數據提供者
39 熱門數據源
- Atmospheric Environmental Regional Observation System (AEROS)
City of Sapporo- Osaka Prefectural Government
- Hyogo Atmospheric Environment
- Aichi Prefecture Air Pollution
- Wakayama Prefectural Government
- Chiba Atmosphere Environment
- Hiroshima Prefecture
- Kanagawa Prefectural Government
- Yamaguchi Prefecture Environmental Life Department Environmental Policy Division
Hokkaido Atmospheric Environment- Ehime Prefecture Air Pollution Continuous Monitoring System
- Atmospheric Environmental Fukuoka Prefecture
- Tokyo Metropolis
- Shizuoka Prefecture Living Environment Division
- Kyoto Prefecture Government
Environmental Management, Kagawa Prefecture
Aomori Prefectural Government- Environmental City Division of the Kobe City Environment Bureau
- Ishikawa Prefectural Government
Fukushima Prefecture Air Quality Information- Ibaraki Prefecture Air Pollution Continuous Monitoring System
- Gifu Prefectural Government
Nagano Prefectural Government
Fukui Prefecture Air Pollution Monitoring System- Miyagi Prefectural Health and Environment Center
IQAir
Nagoya City Atmospheric Environment
Saitama Prefecture- Atmosphere Water Quality Preservation Section, Forestry Department, Yamanashi Prefecture
Iwate Prefecture Environmental and Life Department Environmental Conservation Section- Mie Prefecture Air Quality Information
Niigata Prefecture Government
Tochigi Prefectural Government
Gunma Prefecture Environmental Forest Department Environment Conservation Division
Okayama Environmental Health Center
PurpleAir
Tottori Prefecture Living Environment Department Environmental Prefectural Promotion Division
Environmental Conservation Section, Living Environment and Culture Department, Toyama Prefecture
日本哪個省空氣污染最嚴重？
- Aichi
- Akita
- Aomori
- Chiba
- Ehime
- Fukui
- Fukuoka
- Fukushima
- Gifu
- Gunma
- Hiroshima
- Hokkaido
- Hyogo
- Ibaraki
- Ishikawa
- Iwate
- Kagawa
- Kagoshima
- Kanagawa
- Kochi
- Kumamoto
- Kyoto
- Mie
- Miyagi
- Miyazaki
- Nagano
- Nagasaki
- Nara
- Niigata
- Oita
- Okayama
- Okinawa
- 大阪
- Saga
- Saitama
- Shiga
- Shimane
- Shizuoka
- Tochigi
- Tokushima
- Tokyo
- Tottori
- Toyama
- Wakayama
- Yamagata
- Yamaguchi
- Yamanashi
AQI US, Metric