Hangzhou Air Pollution: Real-time Air Quality Index (AQI)

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Hangzhou AQI: Hangzhou Real-time Air Quality Index (AQI).
89
 
Moderate
Updated on Monday 5:00
Temp: 22°C
(22 ° – 23° C)
Last 2 daysCurrentMinMax
PM2.5 AQI
Hangzhou PM25 (fine particulate matter)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).Values are converted to the US EPA AQI standard.8963172
PM10 AQI
Hangzhou PM10 (respirable particulate matter)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).Values are converted to the US EPA AQI standard.513697
O3 AQI
Hangzhou O3 (ozone)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).Values are converted to the US EPA AQI standard.2815138
NO2 AQI
Hangzhou NO2 (nitrogen dioxide)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).Values are converted to the US EPA AQI standard.151149
SO2 AQI
Hangzhou SO2 (sulfur dioxide)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).Values are converted to the US EPA AQI standard.10418
CO AQI
Hangzhou CO (carbon monoxide)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).Values are converted to the US EPA AQI standard.8715
Temp
Hangzhou  t (temp) , expressed in degrees celcius and  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).221926
Dew
Hangzhou  d (dew)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).181019
Pressure
Hangzhou  p (pressure)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).101210091014
Humidity
Hangzhou  h (humidity)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).784183
Wind
Hangzhou  w (wind)  measured by Zhejiang Environmental Protection Bureau (浙江省环保厅门户) and China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台).618
Hangzhou Wind Forecast
Strong winds can help to lower the pollution
Wind Speed /
Gust (in m/s)
MondayTuesdayWednesdayThursday

Most Recent News:

July 28th: The Android application has been updated, and comes with many new features. Check out the details or just download it.
July 21st: The Windows Mobile 8 phone application is now available for download from the Microsoft Store. Check out the details
July 12th: The aqicn plugins for Google Chrome and Firefox are now available for download from Google and Mozilla stores.

view all the past news, or check the frequently asked questions.




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Download the real-time Air Quality Index Widget for:


iPhone & iPad App
Android Widget
Windows Mobile 8
Chrome Plugin
Firefox Plugin
Windows Vista Desktop Widget
Wordpress & Blogger
Windows 8
Symbian Widget
Support for more platforms (Windows 8, FoxOS, Tizen, …) coming soon.... Stay tuned!


Click here to download the Hangzhou Air Quality plugin from the Chrome store.

https://chrome.google.com/webstore/detail/world-air-quality-index/hhhfnanaabgcafkmlplbifbhknnbmidl


Chrome plugin Chrome plugin Chrome plugin


Alternatively, in can you can not access the Chrome store, you can also download the ".crx" plugin file
from this link. In order to install the crx file by, you can follow those 3 steps:

  • Settings-Icon > Tools > Extensions
    { the 'three horizontal-bars' icon in the top-right corner }
  • Drag and drop the "crx" extension file onto the Extensions page from step 1
    { .crx file should likely be in your Downloads directory }
  • Install the aqicn Air Quality plugin

  • (More information from howtogeek.com/120743/how-to-install-extensions-from-outside-the-chrome-web-store/ or
    stackoverflow.com/questions/9931906/crx-file-install-in-chrome
    )
    iphone Hangzhou air webapp
    In order to install the Hangzhou Air Quality Widget on your favorite iPhone or iPod device, just launch the internet browser from your device and open the web page: " ".
    Then click on this icon to install the widget as an application directly accessible from your iPhone homescreen.
    windows mobile lumia Hangzhou real-time air quality application


    You can download the Hangzhou Air Quality Widget for your favorite Windows Mobile 8 or 8.1, directly from the Microsoft application store:

    " www.windowsphone.com/en-us/store/app/asia-air-quality/f3828278-b7a9-4e5f-9936-95a2e9b2db18".


    In case you have problem to access the Store, you can directly download the ".xap" file from our server at this link:

    aqicn.org/aqicn/gadget/winmo/?xap
    symbian Hangzhou air widget
    In order to install the Hangzhou Air Quality Widget on your favorite Symbian device, just download the "HangzhouAir.wgz" and install on your phone using Nokia Suite.

    Download " HangzhouAir.wgz".
    nokia n8 Hangzhou air webapp
    In order to install the Hangzhou Air Quality Widget on your Windows Desktop, just download the "Hangzhou.gadget" and let you be guided through the Windows installer.

    Download "Hangzhou.gadget".
    android Hangzhou air quality widget
    You can download the Hangzhou Air Quality Widget on your Android Device directly from the google app store.

    (你可以从Google商店下载此应用).

    In case the Android app store can not be accessed, you can also directly download the signed apk file.

    (如果不能访问 Google应用商店,你也可以从我们的网站上直接下载APK文件)



    About the Air Quality and Pollution Measurement:


    The pollution indices and color codes available on this web site follow the EPA graduation, as defined by AirNow and explained in wikipedia.

    AQIAir Pollution LevelHealth Implications
    0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no risk
    51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
    101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.
    151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effects
    201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.
    300+HazardousHealth alert: everyone may experience more serious health effects

    To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

    For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.