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

Current data from stations: 第一小学
Locations: « Henan Sanmenxia
Pollution and air quality forecast for Sanmenxia. Today is Monday, May 20, 2024. The following air pollution values have been recorded for Sanmenxia:
  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 Sanmenxia, Friday, May 27, 2022: 6.

air quality index: 5
AQI 6 Very bad Hazardous

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

Today (Friday, May 27, 2022) air is severely polluted in Sanmenxia. Healthy people in Sanmenxia 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 Sanmenxia. Healthy individuals should avoid outdoor activities. Other residents should avoid outdoor activities in Sanmenxia.


What is the level of PM10 today in Sanmenxia? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Sanmenxia is: 179 (Very bad Hazardous) The highest PM10 values usually occur in month: 168 (January 2019). The lowest value of particulate matter PM10 pollution in Sanmenxia is usually recorded in: August (52).

What is the current level of PM2.5 in Sanmenxia? (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 Sanmenxia 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: 135 (January 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: May (23).

How is the O3 level today in Sanmenxia? (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 Sanmenxia

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 Sanmenxia 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 23 (Moderate) 39 (Unhealthy for Sensitive Groups) 46 (Unhealthy for Sensitive Groups) 60 (Unhealthy) 114 (Very bad Hazardous) 78 (Very Unhealthy) 71 (Unhealthy) 42 (Unhealthy for Sensitive Groups) 27 (Moderate) 25 (Moderate) 24 (Moderate) 29 (Moderate) 40 (Unhealthy for Sensitive Groups) 58 (Unhealthy) 45 (Unhealthy for Sensitive Groups) 106 (Very Unhealthy) 135 (Very bad Hazardous) 80 (Very Unhealthy) 80 (Very Unhealthy) 48 (Unhealthy for Sensitive Groups)
co 500 (Good) 717 (Good) 690 (Good) 901 (Good) 1 (Good) 1 (Good) 956 (Good) 913 (Good) 763 (Good) 769 (Good) 649 (Good) 679 (Good) 625 (Good) 927 (Good) 875 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 661 (Good)
no2 28 (Good) 32 (Good) 34 (Good) 21 (Good) 39 (Good) 46 (Moderate) 44 (Moderate) 33 (Good) 25 (Good) 19 (Good) 22 (Good) 28 (Good) 27 (Good) 32 (Good) 45 (Moderate) 32 (Good) 59 (Moderate) 49 (Moderate) 48 (Moderate) 45 (Moderate)
o3 148 (Unhealthy for Sensitive Groups) 138 (Unhealthy for Sensitive Groups) 114 (Moderate) 102 (Moderate) 71 (Moderate) 53 (Good) 71 (Moderate) 85 (Moderate) 138 (Unhealthy for Sensitive Groups) 143 (Unhealthy for Sensitive Groups) 158 (Unhealthy) 169 (Unhealthy) 147 (Unhealthy for Sensitive Groups) 128 (Unhealthy for Sensitive Groups) 118 (Moderate) 87 (Moderate) 47 (Good) 46 (Good) 68 (Good) 89 (Moderate)
pm10 76 (Unhealthy for Sensitive Groups) 88 (Unhealthy) 94 (Unhealthy) 78 (Unhealthy for Sensitive Groups) 119 (Very Unhealthy) 110 (Very Unhealthy) 106 (Unhealthy) 78 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 52 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 65 (Unhealthy for Sensitive Groups) 120 (Very Unhealthy) 112 (Very Unhealthy) 100 (Unhealthy) 137 (Very Unhealthy) 168 (Very bad Hazardous) 150 (Very bad Hazardous) 139 (Very Unhealthy) 93 (Unhealthy)
so2 4.6 (Good) 7.6 (Good) 8.8 (Good) 7.7 (Good) 10 (Good) 13 (Good) 9.7 (Good) 6 (Good) 6 (Good) 4.5 (Good) 4.4 (Good) 6.5 (Good) 8.2 (Good) 8.5 (Good) 11 (Good) 13 (Good) 22 (Good) 21 (Good) 16 (Good) 14 (Good)
data source »

第一小学

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)

第一小学

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

第一小学

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 23 39 46 60 114 78 71 42 27 25 24 29 40 58 45 106 135 80 80 48
co 500 717 690 901 1 1 956 913 763 769 649 679 625 927 875 1 1 1 1 661
no2 28 32 34 21 39 46 44 33 25 19 22 28 27 32 45 32 59 49 48 45
o3 148 138 114 102 71 53 71 85 138 143 158 169 147 128 118 87 47 46 68 89
pm10 76 88 94 78 119 110 106 78 54 52 54 65 120 112 100 137 168 150 139 93
so2 4.6 7.6 8.8 7.7 10 13 9.7 6 6 4.5 4.4 6.5 8.2 8.5 11 13 22 21 16 14

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