Luftforurening i Changhua: Real-time Air Quality Index og smog alarm.

De seneste data Sidste 7 dage Changhua Forurening december 2016 - maj 2020
Aktuelle data fra stationer: Changhua Erlin Xianxi
Placeringer: « Taiwan Changhua Xianxi » Erlin » Zhanghua »
Prognoser for forurening og luftkvalitet for Changhua. I dag er lørdag den 18. maj 2024. Følgende luftforureningsværdier er blevet registreret for Changhua:
  1. nitrogendioxid (NO2) - 7 (God)
  2. partikler (PM10) ophængt støv - 19 (God)
  3. ozon (O3) - 91 (Moderat)
  4. partikler (PM2,5) støv - 10 (God)
  5. svovldioxid (SO2) - 0 (God)
  6. kulilte (CO) - 100 (God)
Luftkvalitetsindeks i realtid (AQI) for Changhua, fredag den 27. maj 2022: 2.

air quality index: 1
AQI 2 Moderat

Hvad er luftkvaliteten i Changhua dag? Er luften forurenet i Changhua?. Er der smog?

I dag (fredag den 27. maj 2022) luftkvaliteten er moderat i Changhua. Nogle forurenende stoffer i Changhua kan lidt påvirke meget få overfølsomme individer. Luftforurenende stoffer i Changhua kan forårsage mindre vejrtrækning ubehag for følsomme mennesker.


Hvor højt er niveauet af NO2? (nitrogendioxid (NO2))
7 (God)

Hvad er niveauet for PM10 i dag i Changhua? (partikler (PM10) ophængt støv)
Det nuværende niveau af partikler PM10 i Changhua is: 19 (God) De højeste PM10-værdier forekommer normalt i måned: 63 (december 2016). Den laveste værdi af partikel-PM10-forureningen Changhua er normalt registreret i: juni (20).

Hvordan er O3-niveauet i dag i Changhua? (ozon (O3))
91 (Moderat)

Hvad er det nuværende niveau for PM2,5 i Changhua? (partikler (PM2,5) støv)
Dagens PM2.5 niveau er: 10 (God) Til sammenligning var det højeste niveau af PM2,5 i Changhua i de sidste 7 dage: 20 (fredag den 27. maj 2022) og det laveste: 20 (fredag den 27. maj 2022). De højeste PM2,5-værdier blev registreret: 31 (marts 2017). Det laveste niveau af partikler PM2,5 forurening forekommer i måned: juni (11).

Hvad er niveauet for SO2 forurening? (svovldioxid (SO2))
0 (God)

Hvor højt er CO-niveauet? (kulilte (CO))
100 (God)



Aktuelle data fredag den 27. maj 2022 12.00

NO2 7 (God)

PM10 19 (God)

O3 91 (Moderat)

PM2,5 10 (God)

SO2 0 (God)

CO 100 (God)

Data om luftforurening fra de seneste dage i Changhua

index 2022-05-27
no2 20
Good
pm10 27
Moderate
o3 39
Good
pm25 20
Moderate
so2 5
Good
co 240
Good
data source »
Luftforurening i Changhua fra december 2016 til maj 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 13 (Moderate) 21 (Moderate) 22 (Moderate) 23 (Moderate) 23 (Moderate) 16 (Moderate) 18 (Moderate) 25 (Moderate) 17 (Moderate) 15 (Moderate) 12 (Good) 11 (Good) 20 (Moderate) 23 (Moderate) 26 (Moderate) 24 (Moderate) 26 (Moderate) 29 (Moderate) 22 (Moderate) 28 (Moderate) 22 (Moderate) 22 (Moderate) 27 (Moderate) 13 (Moderate) 22 (Moderate) 29 (Moderate) 31 (Moderate) 27 (Moderate) 26 (Moderate) 29 (Moderate)
pm10 30 (Moderate) 43 (Moderate) 47 (Moderate) 49 (Moderate) 45 (Moderate) 38 (Moderate) 47 (Moderate) 50 (Unhealthy for Sensitive Groups) 35 (Moderate) 28 (Moderate) 25 (Moderate) 20 (Moderate) 41 (Moderate) 44 (Moderate) 52 (Unhealthy for Sensitive Groups) 52 (Unhealthy for Sensitive Groups) 59 (Unhealthy for Sensitive Groups) 56 (Unhealthy for Sensitive Groups) 43 (Moderate) 54 (Unhealthy for Sensitive Groups) 46 (Moderate) 49 (Moderate) 50 (Unhealthy for Sensitive Groups) 31 (Moderate) 47 (Moderate) 56 (Unhealthy for Sensitive Groups) 62 (Unhealthy for Sensitive Groups) 59 (Unhealthy for Sensitive Groups) 55 (Unhealthy for Sensitive Groups) 63 (Unhealthy for Sensitive Groups)
o3:ppm 0.03 (Good) 0.04 (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) 0.03 (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 (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 0.24 (Good) 0.38 (Good) 0.39 (Good) 0.42 (Good) 0.49 (Good) 0.38 (Good) 0.34 (Good) 0.36 (Good) 0.28 (Good) 0.23 (Good) 0.18 (Good) 0.23 (Good) 0.34 (Good) 0.37 (Good) 0.45 (Good) 0.47 (Good) 0.49 (Good) 0.46 (Good) 0.42 (Good) 0.43 (Good) 0.36 (Good) 0.33 (Good) 0.32 (Good) 0.19 (Good) 0.33 (Good) 0.37 (Good) 0.44 (Good) 0.42 (Good) 0.41 (Good) 0.42 (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) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 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)
data source »

Changhua

fredag den 27. maj 2022 12.00

NO2 7.3 (God)

nitrogendioxid (NO2)

PM10 19 (God)

partikler (PM10) ophængt støv

O3 91 (Moderat)

ozon (O3)

PM2,5 10 (God)

partikler (PM2,5) støv

SO2 0.1 (God)

svovldioxid (SO2)

CO 100 (God)

kulilte (CO)

Erlin

fredag den 27. maj 2022 12.00

NO2 7.3 (God)

nitrogendioxid (NO2)

PM10 19 (God)

partikler (PM10) ophængt støv

O3 91 (Moderat)

ozon (O3)

PM2,5 10 (God)

partikler (PM2,5) støv

SO2 0.1 (God)

svovldioxid (SO2)

CO 100 (God)

kulilte (CO)

Xianxi

fredag den 27. maj 2022 12.00

NO2 7.3 (God)

nitrogendioxid (NO2)

PM10 19 (God)

partikler (PM10) ophængt støv

O3 91 (Moderat)

ozon (O3)

PM2,5 10 (God)

partikler (PM2,5) støv

SO2 0.1 (God)

svovldioxid (SO2)

CO 100 (God)

kulilte (CO)

Changhua

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

Erlin

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

Xianxi

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

Changhua

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
so2:ppm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0 0 0 0 0 0 0
o3:ppm 0.02 0.03 0.03 0.03 0.03 0.02 0.03 0.04 0.03 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 0.03 0.02 0.03 0.04 0.03 0.03 0.03 0.02
pm25 13 19 20 22 22 16 17 25 17 15 13 11 20 24 27 23 26 28 21 28 21 23 30 13 24 31 32 28 28 32
pm10 28 36 40 41 39 32 39 45 31 26 21 18 36 39 43 42 46 53 44 51 42 45 51 31 45 51 54 52 50 54
co:ppm 0.27 0.44 0.44 0.49 0.58 0.47 0.41 0.43 0.34 0.29 0.22 0.27 0.42 0.44 0.54 0.52 0.56 0.53 0.47 0.5 0.41 0.38 0.39 0.25 0.4 0.45 0.51 0.48 0.48 0.5
no2:ppm 0.01 0.01 0.01 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02

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

Xianxi

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 0.05 0.04 0.04 0.03 0.03 0.04 0.04 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 0.03 0.03 0.04 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
pm25 14 20 21 22 22 15 17 24 16 14 11 9.8 19 22 26 25 26 29 22 30 23 23 26 16 24 32 35 31 28 34
pm10 28 43 48 49 45 38 48 52 37 30 25 18 37 41 47 47 54 58 44 55 43 50 47 32 49 59 67 61 57 64
co:ppm 0.23 0.35 0.36 0.4 0.46 0.34 0.31 0.34 0.27 0.23 0.17 0.23 0.32 0.34 0.41 0.45 0.47 0.43 0.4 0.4 0.35 0.3 0.3 0.21 0.32 0.36 0.41 0.41 0.39 0.39
no2:ppm 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 0.02 0.01 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01

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