Hvad er luftkvaliteten i Datong dag? Er luften forurenet i Datong?. Er der smog?
Hvor højt er niveauet af NO2? (nitrogendioxid (NO2))
7 (God)
Hvad er niveauet for PM10 i dag i Datong? (partikler (PM10) ophængt støv)
Det nuværende niveau af partikler PM10 i Datong is:
19 (God)
De højeste PM10-værdier forekommer normalt i måned: 60 (marts 2017).
Den laveste værdi af partikel-PM10-forureningen Datong er normalt registreret i: august (24).
Hvordan er O3-niveauet i dag i Datong? (ozon (O3))
91 (Moderat)
Hvad er det nuværende niveau for PM2,5 i Datong? (partikler (PM2,5) støv)
Dagens PM2.5 niveau er:
10 (God)
Til sammenligning var det højeste niveau af PM2,5 i Datong 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: 22 (februar 2018).
Det laveste niveau af partikler PM2,5 forurening forekommer i måned: november (12).
Hvad er niveauet for SO2 forurening? (svovldioxid (SO2))
0 (God)
Hvor højt er CO-niveauet? (kulilte (CO))
100 (God)
NO2 7 (God)
PM10 19 (God)
O3 91 (Moderat)
PM2,5 10 (God)
SO2 0 (God)
CO 100 (God)
index | 2022-05-27 |
---|---|
no2 | 20 Good |
pm10 | 27 Moderate |
o3 | 39 Good |
pm25 | 20 Moderate |
so2 | 5 Good |
co | 240 Good |
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 | 20 (Moderate) | 20 (Moderate) | 20 (Moderate) | 19 (Moderate) | 19 (Moderate) | 16 (Moderate) | 17 (Moderate) | 20 (Moderate) | 13 (Good) | 12 (Good) | 13 (Moderate) | 13 (Moderate) | 15 (Moderate) | 19 (Moderate) | 18 (Moderate) | 15 (Moderate) | 15 (Moderate) | 22 (Moderate) | 14 (Moderate) | 16 (Moderate) | 12 (Good) | 15 (Moderate) | 21 (Moderate) | 15 (Moderate) | 16 (Moderate) | 22 (Moderate) | 22 (Moderate) | 20 (Moderate) | 17 (Moderate) | 14 (Moderate) |
pm10 | 34 (Moderate) | 34 (Moderate) | 34 (Moderate) | 32 (Moderate) | 31 (Moderate) | 31 (Moderate) | 36 (Moderate) | 38 (Moderate) | 25 (Moderate) | 24 (Moderate) | 24 (Moderate) | 28 (Moderate) | 36 (Moderate) | 40 (Moderate) | 41 (Moderate) | 35 (Moderate) | 36 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 43 (Moderate) | 51 (Unhealthy for Sensitive Groups) | 41 (Moderate) | 48 (Moderate) | 52 (Unhealthy for Sensitive Groups) | 48 (Moderate) | 49 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 60 (Unhealthy for Sensitive Groups) | 54 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) |
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 | 1.1 (Good) | 0.96 (Good) | 1.1 (Good) | 1 (Good) | 1 (Good) | 1.1 (Good) | 0.8 (Good) | 0.93 (Good) | 0.92 (Good) | 0.96 (Good) | 1.3 (Good) | 1.2 (Good) | 1.1 (Good) | 1.3 (Good) | 1.1 (Good) | 1.1 (Good) | 1.1 (Good) | 1.1 (Good) | 0.99 (Good) | 0.99 (Good) | 1 (Good) | 0.97 (Good) | 1.3 (Good) | 1.5 (Good) | 1.1 (Good) | 1.4 (Good) | 1.3 (Good) | 1 (Good) | 0.98 (Good) | 0.91 (Good) |
no2:ppm | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.04 (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) | 0.04 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) |
NO2 7.3 (God)
nitrogendioxid (NO2)PM10 19 (God)
partikler (PM10) ophængt støvO3 91 (Moderat)
ozon (O3)PM2,5 10 (God)
partikler (PM2,5) støvSO2 0.1 (God)
svovldioxid (SO2)CO 100 (God)
kulilte (CO)Datong
index | 2022-05-27 |
---|---|
no2 | 20 |
pm10 | 27 |
o3 | 39 |
pm25 | 20 |
so2 | 4.9 |
co | 240 |
Datong
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 | 34 | 34 | 34 | 32 | 31 | 31 | 36 | 38 | 25 | 24 | 24 | 28 | 36 | 40 | 41 | 35 | 36 | 59 | 43 | 51 | 41 | 48 | 52 | 48 | 49 | 59 | 60 | 54 | 50 | 50 |
no2:ppm | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.04 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.04 | 0.04 | 0.03 | 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 | 20 | 20 | 20 | 19 | 19 | 16 | 17 | 20 | 13 | 12 | 13 | 13 | 15 | 19 | 18 | 15 | 15 | 22 | 14 | 16 | 12 | 15 | 21 | 15 | 16 | 22 | 22 | 20 | 17 | 14 |
co:ppm | 1.1 | 0.96 | 1.1 | 1 | 1 | 1.1 | 0.8 | 0.93 | 0.92 | 0.96 | 1.3 | 1.2 | 1.1 | 1.3 | 1.1 | 1.1 | 1.1 | 1.1 | 0.99 | 0.99 | 1 | 0.97 | 1.3 | 1.5 | 1.1 | 1.4 | 1.3 | 1 | 0.98 | 0.91 |