Air Pollution in Yong'an: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Yong'an pollution December 2016 - May 2020
Current data from stations: Taoyuan
Locations: « Taoyuan Yong'an Lintoudian »
Pollution and air quality forecast for Yong'an. Today is Saturday, May 18, 2024. The following air pollution values have been recorded for Yong'an:
  1. nitrogen dioxide (NO2) - 7 (Good)
  2. particulate matter (PM10) suspended dust - 19 (Good)
  3. ozone (O3) - 91 (Moderate)
  4. particulate matter (PM2.5) dust - 10 (Good)
  5. sulfur dioxide (SO2) - 0 (Good)
  6. carbon monoxide (CO) - 100 (Good)
Real-time Air Quality Index (AQI) for Yong'an, Friday, May 27, 2022: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Yong'an today? Is the air polluted in Yong'an?. Is there smog?

Today (Friday, May 27, 2022) air quality is moderate in Yong'an. Some pollutants in Yong'an may slightly affect very few hypersensitive individuals. Air pollutants in Yong'an may cause minor breathing discomfort to sensitive people.


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

What is the level of PM10 today in Yong'an? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Yong'an is: 19 (Good) The highest PM10 values usually occur in month: 49 (April 2017). The lowest value of particulate matter PM10 pollution in Yong'an is usually recorded in: June (18).

How is the O3 level today in Yong'an? (ozone (O3))
91 (Moderate)

What is the current level of PM2.5 in Yong'an? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 10 (Good) For comparison, the highest level of PM2.5 in Yong'an in the last 7 days was: 20 (Friday, May 27, 2022) and the lowest: 20 (Friday, May 27, 2022). The highest PM2.5 values were recorded: 26 (April 2017). The lowest level of particulate matter PM2.5 pollution occurs in month: September (13).

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

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



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

NO2 7 (Good)

PM10 19 (Good)

O3 91 (Moderate)

PM2,5 10 (Good)

SO2 0 (Good)

CO 100 (Good)

Data on air pollution from recent days in Yong'an

index 2022-05-27
no2 20
Good
pm10 27
Moderate
o3 39
Good
pm25 20
Moderate
so2 5
Good
co 240
Good
data source »
Air pollution in Yong'an from December 2016 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 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
pm25 19 (Moderate) 18 (Moderate) 19 (Moderate) 19 (Moderate) 19 (Moderate) 14 (Moderate) 15 (Moderate) 18 (Moderate) 13 (Moderate) 13 (Moderate) 15 (Moderate) 13 (Moderate) 14 (Moderate) 21 (Moderate) 20 (Moderate) 17 (Moderate) 17 (Moderate) 22 (Moderate) 13 (Moderate) 19 (Moderate) 15 (Moderate) 15 (Moderate) 24 (Moderate) 16 (Moderate) 18 (Moderate) 26 (Moderate) 23 (Moderate) 21 (Moderate) 18 (Moderate) 18 (Moderate)
pm10 30 (Moderate) 31 (Moderate) 33 (Moderate) 32 (Moderate) 30 (Moderate) 25 (Moderate) 30 (Moderate) 32 (Moderate) 22 (Moderate) 19 (Good) 25 (Moderate) 18 (Good) 31 (Moderate) 38 (Moderate) 40 (Moderate) 34 (Moderate) 35 (Moderate) 45 (Moderate) 30 (Moderate) 40 (Moderate) 32 (Moderate) 34 (Moderate) 42 (Moderate) 34 (Moderate) 37 (Moderate) 49 (Moderate) 44 (Moderate) 38 (Moderate) 38 (Moderate) 38 (Moderate)
o3:ppm 0.02 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.03 (Good) 0.04 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good)
so2:ppm 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0.01 (Good) 0 (Good) 0 (Good) 0 (Good) 0.01 (Good) 0 (Good) 0.01 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good)
co:ppm 0.4 (Good) 0.46 (Good) 0.49 (Good) 0.5 (Good) 0.55 (Good) 0.48 (Good) 0.39 (Good) 0.42 (Good) 0.36 (Good) 0.31 (Good) 0.3 (Good) 0.39 (Good) 0.44 (Good) 0.49 (Good) 0.51 (Good) 0.52 (Good) 0.54 (Good) 0.5 (Good) 0.43 (Good) 0.43 (Good) 0.4 (Good) 0.35 (Good) 0.42 (Good) 0.41 (Good) 0.44 (Good) 0.56 (Good) 0.54 (Good) 0.45 (Good) 0.45 (Good) 0.45 (Good)
no2:ppm 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good)
data source »

Taoyuan

Friday, May 27, 2022, 12:00 PM

NO2 7.3 (Good)

nitrogen dioxide (NO2)

PM10 19 (Good)

particulate matter (PM10) suspended dust

O3 91 (Moderate)

ozone (O3)

PM2,5 10 (Good)

particulate matter (PM2.5) dust

SO2 0.1 (Good)

sulfur dioxide (SO2)

CO 100 (Good)

carbon monoxide (CO)

Taoyuan

index 2022-05-27
no2 20
pm10 27
o3 39
pm25 20
so2 4.9
co 240

Taoyuan

2016-12   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 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
pm10 30 31 33 32 30 25 30 32 22 19 25 18 31 38 40 34 35 45 30 40 32 34 42 34 37 49 44 38 38 38
no2:ppm 0.01 0.02 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02
pm25 19 18 19 19 19 14 15 18 13 13 15 13 14 21 20 17 17 22 13 19 15 15 24 16 18 26 23 21 18 18
so2:ppm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0 0 0 0.01 0 0.01 0 0 0 0 0
o3:ppm 0.02 0.04 0.03 0.03 0.03 0.02 0.03 0.04 0.03 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.02 0.03 0.03 0.04 0.03 0.03 0.03
co:ppm 0.4 0.46 0.49 0.5 0.55 0.48 0.39 0.42 0.36 0.31 0.3 0.39 0.44 0.49 0.51 0.52 0.54 0.5 0.43 0.43 0.4 0.35 0.42 0.41 0.44 0.56 0.54 0.45 0.45 0.45

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