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

The latest data Last 7 days Wanhe pollution December 2016 - May 2020
Current data from stations: Erlin
Locations: « Erlin Wanhe Xiawanhe »
Pollution and air quality forecast for Wanhe. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for Wanhe:
  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 Wanhe, Friday, May 27, 2022: 2.

air quality index: 1
AQI 2 Moderate

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

Today (Friday, May 27, 2022) air quality is moderate in Wanhe. Some pollutants in Wanhe may slightly affect very few hypersensitive individuals. Air pollutants in Wanhe 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 Wanhe? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Wanhe is: 19 (Good) The highest PM10 values usually occur in month: 76 (January 2019). The lowest value of particulate matter PM10 pollution in Wanhe is usually recorded in: June (26).

How is the O3 level today in Wanhe? (ozone (O3))
91 (Moderate)

What is the current level of PM2.5 in Wanhe? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 10 (Good) For comparison, the highest level of PM2.5 in Wanhe 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: 31 (February 2018). The lowest level of particulate matter PM2.5 pollution occurs in month: June (10).

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 Wanhe

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 Wanhe 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 14 (Moderate) 24 (Moderate) 24 (Moderate) 26 (Moderate) 25 (Moderate) 18 (Moderate) 21 (Moderate) 26 (Moderate) 18 (Moderate) 15 (Moderate) 14 (Moderate) 13 (Moderate) 21 (Moderate) 23 (Moderate) 26 (Moderate) 24 (Moderate) 26 (Moderate) 31 (Moderate) 23 (Moderate) 27 (Moderate) 21 (Moderate) 21 (Moderate) 25 (Moderate) 10 (Good) 19 (Moderate) 25 (Moderate) 26 (Moderate) 23 (Moderate) 21 (Moderate) 21 (Moderate)
pm10 33 (Moderate) 51 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 56 (Unhealthy for Sensitive Groups) 50 (Unhealthy for Sensitive Groups) 43 (Moderate) 54 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 36 (Moderate) 29 (Moderate) 28 (Moderate) 26 (Moderate) 50 (Unhealthy for Sensitive Groups) 51 (Unhealthy for Sensitive Groups) 65 (Unhealthy for Sensitive Groups) 67 (Unhealthy for Sensitive Groups) 76 (Unhealthy for Sensitive Groups) 57 (Unhealthy for Sensitive Groups) 40 (Moderate) 56 (Unhealthy for Sensitive Groups) 53 (Unhealthy for Sensitive Groups) 52 (Unhealthy for Sensitive Groups) 52 (Unhealthy for Sensitive Groups) 30 (Moderate) 48 (Moderate) 57 (Unhealthy for Sensitive Groups) 66 (Unhealthy for Sensitive Groups) 64 (Unhealthy for Sensitive Groups) 57 (Unhealthy for Sensitive Groups) 71 (Unhealthy for Sensitive Groups)
o3:ppm 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.03 (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) 0.04 (Good) 0.03 (Good) 0.02 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.04 (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 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good)
co:ppm 0.22 (Good) 0.35 (Good) 0.35 (Good) 0.37 (Good) 0.44 (Good) 0.34 (Good) 0.3 (Good) 0.32 (Good) 0.23 (Good) 0.18 (Good) 0.15 (Good) 0.19 (Good) 0.29 (Good) 0.32 (Good) 0.4 (Good) 0.43 (Good) 0.44 (Good) 0.4 (Good) 0.38 (Good) 0.38 (Good) 0.31 (Good) 0.29 (Good) 0.26 (Good) 0.12 (Good) 0.27 (Good) 0.31 (Good) 0.39 (Good) 0.36 (Good) 0.36 (Good) 0.35 (Good)
no2:ppm 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0 (Good) 0 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good)
data source »

Erlin

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)

Erlin

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

Erlin

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
o3:ppm 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.03 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.03 0.02 0.03 0.04 0.04 0.04 0.03 0.03
so2:ppm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
co:ppm 0.22 0.35 0.35 0.37 0.44 0.34 0.3 0.32 0.23 0.18 0.15 0.19 0.29 0.32 0.4 0.43 0.44 0.4 0.38 0.38 0.31 0.29 0.26 0.12 0.27 0.31 0.39 0.36 0.36 0.35
pm25 14 24 24 26 25 18 21 26 18 15 14 13 21 23 26 24 26 31 23 27 21 21 25 10 19 25 26 23 21 21
pm10 33 51 54 56 50 43 54 54 36 29 28 26 50 51 65 67 76 57 40 56 53 52 52 30 48 57 66 64 57 71
no2:ppm 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0 0 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01

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