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Japan空气质量指数（AQI） | 空气污染

Japan实时PM2.5、PM10空气污染水平

最后更新：11 minutes ago (Local Time)

location image
实时AQI
22
空气质量为
Good
pm10 :  9 µg/m³
PM2.5 :  4 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Japan
mist

5 °C

Mist
Humidity
Humidity97 %
Wind Speed
Wind Speed9 km/h
UV Index
UV Index1
最后更新：11 minutes ago (Local Time)
Map

Japan

主要空气污染物

Japan

PM2.5's Icon

颗粒物(PM2.5)

4µg/m³

PM10's Icon

颗粒物(PM10)

9µg/m³

CO's Icon

一氧化碳(CO)

137ppb

SO2's Icon

二氧化硫(SO2)

1ppb

NO2's Icon

二氧化氮(NO2)

6ppb

O3's Icon

臭氧(O3)

27ppb

Trending in Japan

The Mask Returns: COVID Cases Spike in Singapore, Hong Kong, and India

The Mask Returns: COVID Cases Spike in Singapore, Hong Kong, and India

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

IS AIR POLLUTION SOLELY OUR FAULT? DEBUNKING THE MYTH WITH HARD TRUTH

IS AIR POLLUTION SOLELY OUR FAULT? DEBUNKING THE MYTH WITH HARD TRUTH

From Smog to Songbirds: How the U.S. Clean Air Act Cleared the Skies

From Smog to Songbirds: How the U.S. Clean Air Act Cleared the Skies

Two Worlds, One Breath: World Asthma Day 2025 and the Link Between Air Pollution and Asthma

Two Worlds, One Breath: World Asthma Day 2025 and the Link Between Air Pollution and Asthma

Case Study : How Prana Air Helped the American School of Bombay in Improving Air Quality?

Case Study : How Prana Air Helped the American School of Bombay in Improving Air Quality?

Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

Understand the Indoor Air Quality in Schools: Is Your Child Breathing Safe Air?

Understand the Indoor Air Quality in Schools: Is Your Child Breathing Safe Air?

Sleep Interrupted: How Air Pollution Steals Your Res

Sleep Interrupted: How Air Pollution Steals Your Res

Understanding the AQI: What the Air You Breathe Means for Your Health

Understanding the AQI: What the Air You Breathe Means for Your Health

AQI图表

历史空气质量数据

Japan

24 Hours
AQI
Japan

需要空气质量数据？

下载2024年度数据

全球空气质量报告

Globe

Japan的州

实时空气污染等级

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Aichi
Good
14
3
8
17
67
Akita
Good
22
4
9
13
79
Aomori
Good
23
4
9
12
84
Chiba
Good
19
3
8
19
54
Ehime
Good
27
5
11
15
84
Fukui
Good
25
5
9
15
75
Fukuoka
Good
29
5
14
16
79
Fukushima
Good
22
4
8
14
63
Gifu
Good
18
3
7
16
69
Gunma
Good
24
4
9
15
59
Hiroshima
Good
15
3
8
15
67
Hokkaido
Good
19
4
8
12
86
Hyogo
Good
25
5
10
16
66
Ibaraki
Good
19
3
8
18
69
Ishikawa
Good
25
4
10
15
74
Iwate
Good
17
3
6
14
67
Kagawa
Good
24
5
10
13
91
Kagoshima
Good
31
6
11
15
86
Kanagawa
Good
16
3
7
19
50
Kochi
Good
23
4
10
17
70
Kumamoto
Good
37
7
14
14
80
Kyoto
Good
23
4
10
15
71
Mie
Good
25
4
9
17
66
Miyagi
Good
16
3
7
16
57
Miyazaki
Good
24
4
10
17
77
Nagano
Good
20
4
9
13
72
Nagasaki
Good
35
6
12
16
78
Nara
Good
28
5
11
15
76
Niigata
Good
26
5
10
15
68
Oita
Good
31
6
12
15
85
Okayama
Good
28
5
10
13
78
Okinawa
Good
46
9
16
21
80
Osaka
Good
24
4
10
16
72
Saga
Good
28
5
12
15
83
Saitama
Good
21
4
8
19
50
Shiga
Good
27
5
11
15
69
Shimane
Good
21
4
10
13
84
Shizuoka
Good
17
3
7
19
69
Tochigi
Good
22
4
8
17
64
Tokushima
Good
21
4
9
16
75
Tokyo
Good
15
3
7
19
50
Tottori
Good
28
5
14
14
82
Toyama
Good
28
5
10
14
82
Wakayama
Good
24
4
9
16
73
Yamagata
Good
21
4
8
14
71
Yamaguchi
Good
28
5
10
16
68
Yamanashi
Good
17
3
7
16
60

Japan的大城市

空气质量指数

Aomori City AQI

Aomori

24

temp.10°C
hum.94%
Higashi Hiroshima City AQI

Higashi Hiroshima

14

temp.13°C
hum.67%
Higashi Osaka City AQI

Higashi Osaka

26

temp.15°C
hum.77%
Kyoto City AQI

Kyoto

25

temp.16°C
hum.68%
Saitama City AQI

Saitama

22

temp.19°C
hum.49%
Sendai City AQI

Sendai

13

temp.17°C
hum.55%
Tokyo City AQI

Tokyo

10

temp.19°C
hum.49%
Yokohama City AQI

Yokohama

9

temp.20°C
hum.46%

2025年污染最严重的城市

Japan

分析该国实时空气污染最严重的城市。

污染最严重的城市实时 2025年排名
全球污染最严重城市排名(2024)
全球污染最严重国家排名(2024)
排名城市AQIAQI 状态

标准值

关注

1.

Kamigoto, Japan

55
Moderate
4xabove Standard

2.

Ishigaki, Japan

52
Moderate
3xabove Standard

3.

Honmachi, Japan

49
Good
3xabove Standard

4.

Nishihara, Japan

44
Good
3xabove Standard

5.

Yonashiro Teruma, Japan

44
Good
3xabove Standard

6.

Koja, Japan

44
Good
3xabove Standard

7.

Kumamoto, Japan

44
Good
3xabove Standard

8.

Ginowan, Japan

44
Good
3xabove Standard

9.

Hirado, Japan

44
Good
3xabove Standard

10.

Naha, Japan

44
Good
3xabove Standard

最后更新：26 May 2025, 01:15 AM

AQI城市排名

Air Quality Solutions For Japan

探索空气质量监测与清洁空气的解决方案。

以下是一些应用，您可以查看以了解解决方案。

空气质量监测仪

空气质量监测仪

监测空气质量
空气质量传感器

空气质量传感器

用于测量空气质量的传感器
清新空气机

清新空气机

净化您呼吸的空气
车载空气滤清器

车载空气滤清器

净化车内空气
N95口罩

N95口罩

保护自己免受污染
air quality solutions for offices for Japan

办公室空气质量解决方案

为优先考虑员工健康和生产力的工作场所提供空气质量监测、数据分析和清洁空气的完整解决方案。

air quality solutions for smart-city for Japan

智慧城市空气质量解决方案

Prana Air 智慧城市项目提供空气质量监测仪、无人机、户外空气净化器和数据仪表板解决方案，以改善空气质量。

air quality solutions for institutes for Japan

学校 | 机构空气质量解决方案

Prana Air提供学校空气质量解决方案，通过空气监测和清新空气机帮助学生呼吸清洁空气。

air quality solutions for hotels for Japan

酒店空气质量解决方案

Prana Air的空气质量解决方案适用于酒店业务。酒店入住率是空气质量差的主要原因之一。

air quality solutions for restaurants for Japan

餐厅空气质量解决方案

Prana Air为餐厅和咖啡馆提供空气质量解决方案，让您了解顾客和员工呼吸的空气质量。

air quality solutions for rmc-plants for Japan

RMC工厂空气质量解决方案

Prana Air为RMC工厂提供空气质量监测解决方案。提高合规性，保护工人和社区，减少排放。

air quality solutions for fitness-center for Japan

健身中心空气质量解决方案

Prana Air为健身中心和健身房提供污染监测和清新空气的空气质量解决方案。

air quality solutions for parking-lot for Japan

停车场空气质量解决方案

为封闭的停车场和停车场提供空气监测、数据分析和清新空气的完整解决方案。

air quality solutions for retail-stores for Japan

零售商店空气质量解决方案

Prana Air为零售商店和购物场所提供污染监测和清新空气的空气质量解决方案。

air quality solutions for airport for Japan

机场空气质量解决方案

Prana Air为机场提供污染监测和清新空气的解决方案。大量乘客的聚集是机场空气质量差的主要原因。

air quality solutions for construction-sites for Japan

建筑工地空气质量解决方案

Prana Air为建筑工地提供空气质量监测解决方案，包括数据云存储、网页仪表板、移动应用程序和电视显示。

air quality solutions for hospitals for Japan

医院空气质量解决方案

Prana Air为医院提供空气质量监测和清新空气解决方案，确保室内空气清洁健康。

air quality solutions for bathroom for Japan

卫生间 | 浴室空气质量解决方案

通过Prana Air空气质量监测设备和清新空气机改善卫生间和浴室的空气质量。呼吸顺畅，保持健康。

air quality solutions for banks for Japan

银行空气质量解决方案

Prana Air为银行和金融机构提供污染监测和清新空气的空气质量解决方案。

air quality solutions for cinema for Japan

电影院空气质量解决方案

为电影院或剧院提供空气质量解决方案，帮助顾客获得良好的体验、舒适感并呼吸清洁空气。

air quality solutions for real-estates for Japan

房地产空气质量解决方案

Prana Air为住宅和商业房地产提供污染监测和清新空气的空气质量解决方案。

Japan的空气质量指数数据分析解决方案

空气质量数据监测平台

移动应用移动应用
智能电视应用智能电视应用
网络仪表板网络仪表板
APIAPI
小部件小部件
aqi air quality app for Japan
移动应用

用可靠的数据赋能您的决策

您所在地区的实时数据，带有详细参数.

您所在地区的实时数据，带有详细参数.

根据当前AQI提供个性化健康建议.

根据当前AQI提供个性化健康建议.

分析数据以识别趋势和状况.

分析数据以识别趋势和状况.

连接并控制您的空气质量设备。

连接并控制您的空气质量设备。

空气质量常见问题

在 Japan

关于空气质量的常见问题

当前Japan的AQI水平是多少？

Japan当前的实时AQI水平由于0.06mm/hr的降雨而为22 (Good)。最后更新于11 minutes ago (Local Time)。

过去24小时内Japan的最佳AQI水平是什么时候？

过去24小时内，最佳AQI水平是16 (Good)，时间为10:24 AM, May 25, 2025 (Local Time)。

过去24小时内Japan的最差AQI水平是什么时候？

过去24小时内，最差的AQI水平是36 (Good)，时间为2:09 AM (Local Time)。

Japan在过去24小时内AQI水平的当前趋势是什么？

Japan的AQI水平在过去24小时内波动。最高水平是2:09 AM (Local Time)的36 ，最低水平是10:24 AM, May 25, 2025 (Local Time)的16 。

根据Japan当前AQI水平，建议采取哪些措施？

空气质量令人满意，空气污染对健康的风险较低或没有风险。不需要特别的预防措施，可以自由享受户外活动。

最新AQI博客

阅读最新新闻

以下是一些最新博客，您可以阅读更多关于空气污染的信息。

How Air Pollution Fuels COPD—and What You Can Do About It?

How Air Pollution Fuels COPD—and What You Can Do About It?

22 May 2025Shakshi
How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

19 May 2025Shakshi
Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

15 May 2025Shakshi
Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

World Asthma Day 2025: The Link Between Air Pollution and Asthma

6 May 2025Shakshi
Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

1 May 2025Gyane
Understand the Indoor Air Quality in Schools: Is Your Child Breathing Safe Air?

Understand the Indoor Air Quality in Schools: Is Your Child Breathing Safe Air?

30 Apr 2025Shakshi
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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

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