hongkong air pollution: real-利来app

hongkong air pollution: real-利来app


hongkong aqi: hongkong real-time air quality index (aqi).
54
moderate
updated on monday 21:00
temp.: 29°c
currentpast 48 hours dataminmax
pm2.5 aqi
542762
pm10 aqi
161125
o3 aqi
5529
no2 aqi
25638
so2 aqi
114
co aqi
979
temp.
292933
pressure
100410021015
humidity
907790
wind
1121

air quality forecast
share: “how polluted is the air today? check out the real-time air pollution map, for more than 100 countries.

https://aqicn.org/here/
share: “hongkong air quality is moderate - on monday, jun 6th 2022, 21:00 pm




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the gaia air quality monitoring stations are using high-tech laser particle sensors to measure in real-time pm2.5 pollution, which is one of the most harmful air pollutants.

very easy to set up, they only require a wifi access point and a usb power supply. once connected, air pollution levels are reported instantaneously and in real-time on our maps


about the air quality levels

aqiair pollution levelhealth implicationscautionary statement (for pm2.5)
0 - 50goodair quality is considered satisfactory, and air pollution poses little or no risknone
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.active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150unhealthy for sensitive groupsmembers of sensitive groups may experience health effects. the general public is not likely to be affected.active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200unhealthyeveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsactive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300very unhealthyhealth warnings of emergency conditions. the entire population is more likely to be affected.active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300 hazardoushealth alert: everyone may experience more serious health effectseveryone should avoid all outdoor exertion

to know more about air quality and pollution, check the or the .

for very useful health advices of beijing doctor richard saint cyr md, check blog.


usage notice: all the air quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. the world air quality index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the world air quality index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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temperature unit:
celcius