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

The latest data Last 7 days Tainan pollution December 2016 - May 2020 Quality of life
Current data from stations: Annan Shanhua Tainan Xinying
Locations: « Taiwan Tainan Shanhua » Xinying » Anding » Annan » South »
Pollution and air quality forecast for Tainan. Today is Saturday, May 4, 2024. The following air pollution values have been recorded for Tainan:
  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 Tainan, Friday, May 27, 2022: 2.

air quality index: 1
AQI 2 Moderate

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

Today (Friday, May 27, 2022) air quality is moderate in Tainan. Some pollutants in Tainan may slightly affect very few hypersensitive individuals. Air pollutants in Tainan 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 Tainan? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Tainan is: 19 (Good) The highest PM10 values usually occur in month: 82 (December 2017). The lowest value of particulate matter PM10 pollution in Tainan is usually recorded in: June (21).

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

What is the current level of PM2.5 in Tainan? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 10 (Good) For comparison, the highest level of PM2.5 in Tainan 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: 39 (January 2019). 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 Tainan

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 Tainan 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 12 (Good) 24 (Moderate) 25 (Moderate) 28 (Moderate) 28 (Moderate) 23 (Moderate) 26 (Moderate) 28 (Moderate) 20 (Moderate) 13 (Moderate) 11 (Good) 10 (Good) 19 (Moderate) 23 (Moderate) 28 (Moderate) 30 (Moderate) 39 (Unhealthy for Sensitive Groups) 35 (Unhealthy for Sensitive Groups) 29 (Moderate) 32 (Moderate) 29 (Moderate) 24 (Moderate) 25 (Moderate) 10 (Good) 22 (Moderate) 27 (Moderate) 37 (Unhealthy for Sensitive Groups) 37 (Unhealthy for Sensitive Groups) 36 (Unhealthy for Sensitive Groups) 37 (Unhealthy for Sensitive Groups)
pm10 24 (Moderate) 47 (Moderate) 52 (Unhealthy for Sensitive Groups) 55 (Unhealthy for Sensitive Groups) 50 (Unhealthy for Sensitive Groups) 48 (Moderate) 62 (Unhealthy for Sensitive Groups) 61 (Unhealthy for Sensitive Groups) 43 (Moderate) 24 (Moderate) 22 (Moderate) 21 (Moderate) 44 (Moderate) 49 (Moderate) 59 (Unhealthy for Sensitive Groups) 63 (Unhealthy for Sensitive Groups) 81 (Unhealthy) 72 (Unhealthy for Sensitive Groups) 64 (Unhealthy for Sensitive Groups) 82 (Unhealthy) 74 (Unhealthy for Sensitive Groups) 64 (Unhealthy for Sensitive Groups) 49 (Moderate) 30 (Moderate) 45 (Moderate) 52 (Unhealthy for Sensitive Groups) 72 (Unhealthy for Sensitive Groups) 75 (Unhealthy for Sensitive Groups) 74 (Unhealthy for Sensitive Groups) 78 (Unhealthy for Sensitive Groups)
o3:ppm 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (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) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.02 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.02 (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 0.23 (Good) 0.36 (Good) 0.39 (Good) 0.4 (Good) 0.48 (Good) 0.39 (Good) 0.35 (Good) 0.36 (Good) 0.29 (Good) 0.23 (Good) 0.22 (Good) 0.24 (Good) 0.36 (Good) 0.36 (Good) 0.44 (Good) 0.44 (Good) 0.49 (Good) 0.47 (Good) 0.43 (Good) 0.42 (Good) 0.38 (Good) 0.33 (Good) 0.3 (Good) 0.2 (Good) 0.3 (Good) 0.38 (Good) 0.48 (Good) 0.48 (Good) 0.46 (Good) 0.48 (Good)
no2:ppm 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (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) 0.01 (Good) 0.01 (Good) 0.01 (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) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good)
data source »

Quality of life in Tainan

Green and Parks in the City

Tainan 49%

Hong Kong: 52% Mexico: 56% Philippines: 45% South Korea: 61%

Pleasure of spending time in the city

Tainan 40%

Hong Kong: 43% Mexico: 57% Philippines: 39% South Korea: 43%

Air Pollution

Tainan 70%

Hong Kong: 67% Mexico: 53% Philippines: 64% South Korea: 69%

Garbage Disposal

Tainan 59%

Hong Kong: 52% Mexico: 52% Philippines: 35% South Korea: 62%

Availability and quality of drinking water

Tainan 54%

Hong Kong: 66% Mexico: 57% Philippines: 54% South Korea: 72%

Cleanliness and tidiness

Tainan 58%

Hong Kong: 54% Mexico: 45% Philippines: 38% South Korea: 63%

Noise and Light pollution

Tainan 66%

Hong Kong: 66% Mexico: 48% Philippines: 60%

Water Pollution

Tainan 70%

Hong Kong: 53% Mexico: 55% Philippines: 74% South Korea: 38%
Source: Numbeo


Annan

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)

Shanhua

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)

Tainan

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)

Xinying

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)

Annan

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

Shanhua

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

Tainan

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

Xinying

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

Annan

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
pm25 12 25 26 29 29 24 26 29 22 16 15 12 19 24 28 27 36 35 29 30 28 25 26 11 21 27 36 35 33 36
pm10 26 52 54 55 55 50 64 64 42 25 21 27 50 55 62 66 81 75 65 84 74 68 52 34 49 56 77 81 78 83
no2:ppm 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.02 0.02
o3:ppm 0.03 0.05 0.04 0.03 0.03 0.03 0.04 0.05 0.04 0.03 0.02 0.02 0.03 0.04 0.04 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.02 0.04 0.04 0.04 0.03 0.03 0.02
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 0.23 0.37 0.39 0.4 0.47 0.39 0.35 0.36 0.29 0.25 0.25 0.27 0.37 0.36 0.43 0.43 0.47 0.45 0.42 0.41 0.37 0.33 0.29 0.23 0.31 0.38 0.44 0.42 0.42 0.45

Shanhua

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
co:ppm 0.22 0.34 0.36 0.36 0.44 0.35 0.32 0.32 0.25 0.18 0.17 0.19 0.31 0.32 0.4 0.39 0.45 0.41 0.4 0.38 0.33 0.28 0.25 0.15 0.26 0.33 0.46 0.5 0.42 0.42
pm25 13 24 26 28 28 24 26 28 20 12 9.2 8.6 19 23 28 31 38 35 30 32 30 24 25 10 22 27 37 37 36 38
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
no2:ppm 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0 0 0 0.01 0.01 0.01 0.01 0.02 0.01 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02
o3:ppm 0.02 0.04 0.04 0.03 0.03 0.03 0.04 0.04 0.04 0.03 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.02 0.02 0.03 0.03 0.03 0.03 0.02 0.03 0.03 0.03 0.03 0.03 0.02
pm10 25 46 52 54 44 49 63 61 46 23 22 19 44 51 63 68 87 68 54 71 70 63 49 28 44 51 70 74 72 75

Tainan

2017-09   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
pm25 11 23 24 28 29 24 26 28 20 12 10 9.5 19 25 29 29 38 35 30 33 29 24 22
pm10 22 46 51 56 53 49 62 63 43 24 21 18 37 43 56 60 81 65 64 81 69 59 42
o3:ppm 0.03 0.05 0.04 0.03 0.03 0.03 0.04 0.05 0.04 0.03 0.02 0.02 0.04 0.04 0.04 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04
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
co:ppm 0.22 0.4 0.43 0.45 0.53 0.46 0.41 0.41 0.33 0.27 0.25 0.27 0.4 0.4 0.51 0.48 0.56 0.55 0.51 0.49 0.45 0.4 0.35
no2:ppm 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.02 0.02 0.02 0.02 0.02 0.01 0.01

Xinying

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 0.03 0.04 0.04 0.03 0.03 0.03 0.04 0.04 0.04 0.03 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.02 0.03 0.03 0.03 0.04 0.02 0.04 0.04 0.04 0.03 0.03 0.02
no2:ppm 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02
pm25 12 23 25 26 27 22 25 27 19 13 11 12 17 19 29 35 44 36 28 33 28 24 29 11 22 27 38 39 38 39
co:ppm 0.24 0.35 0.39 0.38 0.47 0.37 0.34 0.34 0.28 0.22 0.21 0.24 0.34 0.35 0.44 0.44 0.47 0.45 0.41 0.41 0.36 0.32 0.29 0.24 0.35 0.42 0.53 0.52 0.53 0.56
pm10 25 45 50 54 50 44 60 58 41 23 22 19 45 46 54 60 74 80 75 92 85 66 54 27 42 48 68 71 72 76
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

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