Minami 14 Jonishi, Hokkaido Prefecture Air Pollution: Real-time Air Quality Index (AQI)


Minami 14 Jonishi, Hokkaido Prefecture AQI: Minami 14 Jonishi, Hokkaido Prefecture Real-time Air Quality Index (AQI).
30
Good
Updated on Saturday 22:00
temperature: -19°C
currentpast 2 daysminmax
PM2.5 AQI
30Minami 14 Jonishi, Hokkaido Prefecture, Japan PM25 (fine particulate matter)  measured by :
 • Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
 • Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム).
Values are converted to the US EPA AQI standard.965
PM10 AQI
12Minami 14 Jonishi, Hokkaido Prefecture, Japan PM10 (respirable particulate matter)  measured by :
 • Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
 • Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム).
Values are converted to the US EPA AQI standard.417
O3 AQI
1Minami 14 Jonishi, Hokkaido Prefecture, Japan O3 (ozone)  measured by :
 • Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
 • Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム).
Values are converted to the US EPA AQI standard.130
NO2 AQI
32Minami 14 Jonishi, Hokkaido Prefecture, Japan NO2 (nitrogen dioxide)  measured by :
 • Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
 • Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム).
Values are converted to the US EPA AQI standard.638
SO2 AQI
3Minami 14 Jonishi, Hokkaido Prefecture, Japan SO2 (sulfur dioxide)  measured by :
 • Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
 • Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム).
Values are converted to the US EPA AQI standard.212
CO AQI
8Minami 14 Jonishi, Hokkaido Prefecture, Japan CO (carbon monoxide)  measured by :
 • Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
 • Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム).
Values are converted to the US EPA AQI standard.38
Temp.
-19Minami 14 Jonishi, Hokkaido Prefecture, Japan  t (temp.)  measured by Citizen Weather Observer Program (CWOP/APRS).-21-19
Wind
29Minami 14 Jonishi, Hokkaido Prefecture, Japan  w (wind)  measured by Citizen Weather Observer Program (CWOP/APRS).2957

Air Quality Data provided by: the Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム) (soramame.env.go.jp) and the Sapporo atmospheric environment observation data breaking system (札幌市大気環境観測データ速報システム) (air.city.sapporo.jp)

Note that the measurements for SO2 (sulfur dioxide) and O3 (ozone) are taken from the station: JP:札幌市中央区/山鼻 and the measurement for CO (carbon monoxide) are taken from the station: Kita 1 Jonishi, Hokkaido Prefecture
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About the Air Quality and Pollution Measurement:

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 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.


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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