Air Pollution in Henan’an: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Henan’an pollution October 2018 - May 2020
Current data from stations: 下埔横江三路子站
Locations: « Guangdong Henan’an
Pollution and air quality forecast for Henan’an. Today is Thursday, May 2, 2024. The following air pollution values have been recorded for Henan’an:
  1. particulate matter (PM10) suspended dust - 7 (Good)
  2. particulate matter (PM2.5) dust - 2 (Good)
  3. carbon monoxide (CO) - 100 (Good)
  4. nitrogen dioxide (NO2) - 8 (Good)
  5. ozone (O3) - 0 (Good)
  6. sulfur dioxide (SO2) - 9 (Good)
Real-time Air Quality Index (AQI) for Henan’an, Friday, May 27, 2022: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Henan’an today? Is the air polluted in Henan’an?. Is there smog?

Today (Friday, May 27, 2022) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Henan’an.


What is the level of PM10 today in Henan’an? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Henan’an is: 7 (Good) The highest PM10 values usually occur in month: 73 (November 2019). The lowest value of particulate matter PM10 pollution in Henan’an is usually recorded in: June (26).

What is the current level of PM2.5 in Henan’an? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 2 (Good) For comparison, the highest level of PM2.5 in Henan’an in the last 7 days was: 24 (Friday, May 27, 2022) and the lowest: 24 (Friday, May 27, 2022). The highest PM2.5 values were recorded: 42 (December 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: June (12).

How high is the CO level? (carbon monoxide (CO))
100 (Good)

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

How is the O3 level today in Henan’an? (ozone (O3))
0 (Good)

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



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

PM10 7 (Good)

PM2,5 2 (Good)

CO 100 (Good)

NO2 8 (Good)

O3 0 (Good)

SO2 9 (Good)

Data on air pollution from recent days in Henan’an

index 2022-05-27
pm10 32
Moderate
pm25 24
Moderate
co 468
Good
no2 21
Good
o3 32
Good
so2 5
Good
data source »
Air pollution in Henan’an 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 16 (Moderate) 27 (Moderate) 21 (Moderate) 20 (Moderate) 30 (Moderate) 42 (Unhealthy for Sensitive Groups) 40 (Unhealthy for Sensitive Groups) 35 (Unhealthy for Sensitive Groups) 25 (Moderate) 19 (Moderate) 16 (Moderate) 12 (Good) 17 (Moderate) 23 (Moderate) 25 (Moderate) 22 (Moderate) 38 (Unhealthy for Sensitive Groups) 26 (Moderate) 31 (Moderate) 28 (Moderate)
co 553 (Good) 567 (Good) 631 (Good) 576 (Good) 808 (Good) 831 (Good) 696 (Good) 659 (Good) 600 (Good) 553 (Good) 450 (Good) 476 (Good) 531 (Good) 743 (Good) 692 (Good) 812 (Good) 1 (Good) 744 (Good) 735 (Good) 602 (Good)
no2 19 (Good) 23 (Good) 18 (Good) 13 (Good) 23 (Good) 39 (Good) 33 (Good) 24 (Good) 21 (Good) 21 (Good) 21 (Good) 20 (Good) 21 (Good) 30 (Good) 30 (Good) 22 (Good) 40 (Moderate) 27 (Good) 29 (Good) 28 (Good)
o3 122 (Unhealthy for Sensitive Groups) 120 (Unhealthy for Sensitive Groups) 92 (Moderate) 87 (Moderate) 99 (Moderate) 109 (Moderate) 146 (Unhealthy for Sensitive Groups) 146 (Unhealthy for Sensitive Groups) 140 (Unhealthy for Sensitive Groups) 131 (Unhealthy for Sensitive Groups) 104 (Moderate) 111 (Moderate) 109 (Moderate) 114 (Moderate) 93 (Moderate) 81 (Moderate) 92 (Moderate) 68 (Good) 110 (Moderate) 125 (Unhealthy for Sensitive Groups)
pm10 37 (Moderate) 46 (Moderate) 35 (Moderate) 28 (Moderate) 44 (Moderate) 71 (Unhealthy for Sensitive Groups) 73 (Unhealthy for Sensitive Groups) 60 (Unhealthy for Sensitive Groups) 47 (Moderate) 35 (Moderate) 34 (Moderate) 26 (Moderate) 33 (Moderate) 39 (Moderate) 41 (Moderate) 32 (Moderate) 57 (Unhealthy for Sensitive Groups) 43 (Moderate) 50 (Unhealthy for Sensitive Groups) 49 (Moderate)
so2 6.8 (Good) 9 (Good) 6.6 (Good) 6.5 (Good) 7.8 (Good) 12 (Good) 11 (Good) 8.4 (Good) 9.7 (Good) 8 (Good) 6.2 (Good) 5.2 (Good) 5.4 (Good) 7 (Good) 6.4 (Good) 7.9 (Good) 11 (Good) 10 (Good) 11 (Good) 11 (Good)
data source »

下埔横江三路子站

Friday, May 27, 2022, 12:00 PM

PM10 6.7 (Good)

particulate matter (PM10) suspended dust

PM2,5 1.7 (Good)

particulate matter (PM2.5) dust

CO 100 (Good)

carbon monoxide (CO)

NO2 7.6 (Good)

nitrogen dioxide (NO2)

O3 0.02 (Good)

ozone (O3)

SO2 8.6 (Good)

sulfur dioxide (SO2)

下埔横江三路子站

index 2022-05-27
pm10 32
pm25 24
co 468
no2 21
o3 32
so2 4.6

下埔横江三路子站

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 16 27 21 20 30 42 40 35 25 19 16 12 17 23 25 22 38 26 31 28
co 553 567 631 576 808 831 696 659 600 553 450 476 531 743 692 812 1 744 735 602
no2 19 23 18 13 23 39 33 24 21 21 21 20 21 30 30 22 40 27 29 28
o3 122 120 92 87 99 109 146 146 140 131 104 111 109 114 93 81 92 68 110 125
pm10 37 46 35 28 44 71 73 60 47 35 34 26 33 39 41 32 57 43 50 49
so2 6.8 9 6.6 6.5 7.8 12 11 8.4 9.7 8 6.2 5.2 5.4 7 6.4 7.9 11 10 11 11

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