City Environmental Monitoring Station, Yongzhou Air Pollution:
Real-time Air Quality Index (AQI)


City Environmental Monitoring Station, Yongzhou AQI: City Environmental Monitoring Station, Yongzhou Real-time Air Quality Index (AQI).
50
Moderate
Updated on Wed. 23:00
temperature: 8°C
currentpast 2 daysminmax
PM2.5 AQI
50City Environmental Monitoring Station, Yongzhou PM25 (fine particulate matter)  measured by :
 • Hunan Environmental Protection Agency (湖南省环境保护厅)
 • 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.34109
PM10 AQI
15City Environmental Monitoring Station, Yongzhou PM10 (respirable particulate matter)  measured by :
 • Hunan Environmental Protection Agency (湖南省环境保护厅)
 • 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.1050
NO2 AQI
3City Environmental Monitoring Station, Yongzhou NO2 (nitrogen dioxide)  measured by :
 • Hunan Environmental Protection Agency (湖南省环境保护厅)
 • 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.39
SO2 AQI
2City Environmental Monitoring Station, Yongzhou SO2 (sulfur dioxide)  measured by :
 • Hunan Environmental Protection Agency (湖南省环境保护厅)
 • 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.25
CO AQI
4City Environmental Monitoring Station, Yongzhou CO (carbon monoxide)  measured by :
 • Hunan Environmental Protection Agency (湖南省环境保护厅)
 • 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.46
Temp.
8City Environmental Monitoring Station, Yongzhou  t (temp.)  measured by Citizen Weather Observer Program (CWOP/APRS).78
Pressure
1004City Environmental Monitoring Station, Yongzhou  p (pressure:)  measured by Citizen Weather Observer Program (CWOP/APRS).10021008
Humidity
97City Environmental Monitoring Station, Yongzhou  h (humidity)  measured by Citizen Weather Observer Program (CWOP/APRS).8697
Wind
2City Environmental Monitoring Station, Yongzhou  w (wind)  measured by Citizen Weather Observer Program (CWOP/APRS).13
Rain
0City Environmental Monitoring Station, Yongzhou  r (rain)  measured by Citizen Weather Observer Program (CWOP/APRS).0100
MarkerMarkerMarkerMarker
map © OpenStreetMap contributors

Air Quality Forecast
THU 20
9°C
7°C
FRI 21
7°C
6°C
SAT 22
7°C
5°C
SUN 23
6°C
4°C
MON 24
10°C
6°C
TUE 25
14°C
8°C
PM2.5
O3
Thursday 20Friday 21Saturday 22Sunday 23Monday 24Tuesday 25
hour
25811141720232581114172023258111417202325811141720232581114172023258111417
Wind Speed (m/s)
2233344443333343333344544333432223333322210011














































Temp.
10°10°10°14°14°
relative humidity
95949188909491898992919392899091959592879190919092939395908789909089866867728185878887776868
barometric pressure
1025102410261026102510261029102910281028103010301028102810301030102910291029102910271029103210331033103510371037103510351037103710361035103610341031102910301030102910271028102810241022
total precipitation
0.31.20.10.30.62.30.71.30.11.80.42.611.60.10.51.56.40.11.40.51.10.81.41.15.40.91.90.1
UVI:
1


7:07 ~ 18:30
UVI:
1


7:06 ~ 18:31
UVI:
1


7:05 ~ 18:31
UVI:
2


7:04 ~ 18:32
UVI:
0


7:03 ~ 18:32


7:02 ~ 18:33
Forecast plotted using timezone +08:00

Air Quality Data provided by: the Hunan Environmental Protection Agency (湖南省环境保护厅) (sthjt.hunan.gov.cn) and the China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台) (113.108.142.147:20035)

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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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