Air Pollution in Yanshan: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Yanshan pollution October 2018 - May 2020
Current data from stations: 溧阳市东门子站
Locations: « Jiangsu Yanshan
Pollution and air quality forecast for Yanshan. Today is Thursday, May 2, 2024. The following air pollution values have been recorded for Yanshan:
  1. particulate matter (PM10) suspended dust - 179 (Very bad Hazardous)
  2. particulate matter (PM2.5) dust - 35 (Unhealthy for Sensitive Groups)
  3. ozone (O3) - 0 (Good)
  4. nitrogen dioxide (NO2) - 0 (Good)
  5. sulfur dioxide (SO2) - 0 (Good)
Real-time Air Quality Index (AQI) for Yanshan, Friday, May 27, 2022: 6.

air quality index: 5
AQI 6 Very bad Hazardous

What is the air quality in Yanshan today? Is the air polluted in Yanshan?. Is there smog?

Today (Friday, May 27, 2022) air is severely polluted in Yanshan. Healthy people in Yanshan will experience reduced endurance in activities and may also show noticeably strong symptoms of respiratory problem. At the same time, other illnesses may be triggered in healthy people. Elders and the sick should remain indoors and avoid exercise in Yanshan. Healthy individuals should avoid outdoor activities. Other residents should avoid outdoor activities in Yanshan.


What is the level of PM10 today in Yanshan? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Yanshan is: 179 (Very bad Hazardous) The highest PM10 values usually occur in month: 112 (January 2019). The lowest value of particulate matter PM10 pollution in Yanshan is usually recorded in: July (37).

What is the current level of PM2.5 in Yanshan? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 35 (Unhealthy for Sensitive Groups) For comparison, the highest level of PM2.5 in Yanshan in the last 7 days was: 56 (Friday, May 27, 2022) and the lowest: 56 (Friday, May 27, 2022). The highest PM2.5 values were recorded: 76 (January 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: August (22).

How is the O3 level today in Yanshan? (ozone (O3))
0 (Good)

How high is the level of NO2? (nitrogen dioxide (NO2))
0 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
0 (Good)



Current data Friday, May 27, 2022, 12:00 PM

PM10 179 (Very bad Hazardous)

PM2,5 35 (Unhealthy for Sensitive Groups)

O3 0 (Good)

NO2 0 (Good)

SO2 0 (Good)

Data on air pollution from recent days in Yanshan

index 2022-05-27
pm10 56
Unhealthy for Sensitive Groups
pm25 56
Unhealthy
o3 0
Good
no2 0
Good
so2 0
Good
data source »
Air pollution in Yanshan from October 2018 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10
pm25 35 (Unhealthy for Sensitive Groups) 41 (Unhealthy for Sensitive Groups) 35 (Unhealthy for Sensitive Groups) 36 (Unhealthy for Sensitive Groups) 67 (Unhealthy) 50 (Unhealthy for Sensitive Groups) 41 (Unhealthy for Sensitive Groups) 40 (Unhealthy for Sensitive Groups) 25 (Moderate) 22 (Moderate) 23 (Moderate) 28 (Moderate) 31 (Moderate) 37 (Unhealthy for Sensitive Groups) 56 (Unhealthy) 67 (Unhealthy) 76 (Very Unhealthy) 54 (Unhealthy for Sensitive Groups) 52 (Unhealthy for Sensitive Groups) 37 (Unhealthy for Sensitive Groups)
co 1 (Good) 824 (Good) 703 (Good) 612 (Good) 997 (Good) 1 (Good) 714 (Good) 852 (Good) 823 (Good) 915 (Good) 672 (Good) 835 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 819 (Good)
no2 21 (Good) 40 (Moderate) 33 (Good) 15 (Good) 33 (Good) 51 (Moderate) 49 (Moderate) 39 (Good) 32 (Good) 23 (Good) 21 (Good) 24 (Good) 28 (Good) 33 (Good) 35 (Good) 31 (Good) 49 (Moderate) 46 (Moderate) 47 (Moderate) 41 (Moderate)
o3 164 (Unhealthy) 156 (Unhealthy) 119 (Moderate) 97 (Moderate) 67 (Good) 71 (Moderate) 98 (Moderate) 114 (Moderate) 151 (Unhealthy) 168 (Unhealthy) 144 (Unhealthy for Sensitive Groups) 185 (Very Unhealthy) 167 (Unhealthy) 135 (Unhealthy for Sensitive Groups) 123 (Unhealthy for Sensitive Groups) 80 (Moderate) 67 (Good) 58 (Good) 102 (Moderate) 143 (Unhealthy for Sensitive Groups)
pm10 51 (Unhealthy for Sensitive Groups) 67 (Unhealthy for Sensitive Groups) 59 (Unhealthy for Sensitive Groups) 51 (Unhealthy for Sensitive Groups) 85 (Unhealthy) 86 (Unhealthy) 85 (Unhealthy) 76 (Unhealthy for Sensitive Groups) 45 (Moderate) 39 (Moderate) 37 (Moderate) 45 (Moderate) 61 (Unhealthy for Sensitive Groups) 66 (Unhealthy for Sensitive Groups) 94 (Unhealthy) 96 (Unhealthy) 112 (Very Unhealthy) 87 (Unhealthy) 76 (Unhealthy for Sensitive Groups) 66 (Unhealthy for Sensitive Groups)
so2 9.8 (Good) 10 (Good) 9.8 (Good) 6.4 (Good) 5.7 (Good) 7.3 (Good) 10 (Good) 9.8 (Good) 8.9 (Good) 6.7 (Good) 9.2 (Good) 9.5 (Good) 7.8 (Good) 8.9 (Good) 9.8 (Good) 5.6 (Good) 7.9 (Good) 7 (Good) 6.5 (Good) 9.5 (Good)
data source »

溧阳市东门子站

Friday, May 27, 2022, 12:00 PM

PM10 179 (Very bad Hazardous)

particulate matter (PM10) suspended dust

PM2,5 35 (Unhealthy for Sensitive Groups)

particulate matter (PM2.5) dust

O3 0.04 (Good)

ozone (O3)

NO2 0 (Good)

nitrogen dioxide (NO2)

SO2 0 (Good)

sulfur dioxide (SO2)

溧阳市东门子站

index 2022-05-27
pm10 56
pm25 56
o3 0.03
no2 0
so2 0

溧阳市东门子站

2018-10   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10
pm25 35 41 35 36 67 50 41 40 25 22 23 28 31 37 56 67 76 54 52 37
co 1 824 703 612 997 1 714 852 823 915 672 835 1 1 1 1 1 1 1 819
no2 21 40 33 15 33 51 49 39 32 23 21 24 28 33 35 31 49 46 47 41
o3 164 156 119 97 67 71 98 114 151 168 144 185 167 135 123 80 67 58 102 143
pm10 51 67 59 51 85 86 85 76 45 39 37 45 61 66 94 96 112 87 76 66
so2 9.8 10 9.8 6.4 5.7 7.3 10 9.8 8.9 6.7 9.2 9.5 7.8 8.9 9.8 5.6 7.9 7 6.5 9.5

* Pollution data source: https://openaq.org (ChinaAQIData) The data is licensed under CC-By 4.0