Hvad er luftkvaliteten i Da’ao dag? Er luften forurenet i Da’ao?. Er der smog?
Hvad er niveauet for PM10 i dag i Da’ao? (partikler (PM10) ophængt støv)
Det nuværende niveau af partikler PM10 i Da’ao is:
7 (God)
De højeste PM10-værdier forekommer normalt i måned: 45 (januar 2019).
Den laveste værdi af partikel-PM10-forureningen Da’ao er normalt registreret i: juli (22).
Hvad er det nuværende niveau for PM2,5 i Da’ao? (partikler (PM2,5) støv)
Dagens PM2.5 niveau er:
2 (God)
Til sammenligning var det højeste niveau af PM2,5 i Da’ao i de sidste 7 dage: 24 (fredag den 27. maj 2022) og det laveste: 24 (fredag den 27. maj 2022).
De højeste PM2,5-værdier blev registreret: 37 (januar 2019).
Det laveste niveau af partikler PM2,5 forurening forekommer i måned: juli (12).
Hvor højt er CO-niveauet? (kulilte (CO))
100 (God)
Hvor højt er niveauet af NO2? (nitrogendioxid (NO2))
8 (God)
Hvordan er O3-niveauet i dag i Da’ao? (ozon (O3))
0 (God)
Hvad er niveauet for SO2 forurening? (svovldioxid (SO2))
9 (God)
PM10 7 (God)
PM2,5 2 (God)
CO 100 (God)
NO2 8 (God)
O3 0 (God)
SO2 9 (God)
index | 2022-05-27 |
---|---|
pm10 | 32 Moderate |
pm25 | 24 Moderate |
co | 468 Good |
no2 | 21 Good |
o3 | 32 Good |
so2 | 5 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 | 2018-12 | 2018-11 | 2018-10 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 25 (Moderate) | 27 (Moderate) | 27 (Moderate) | 31 (Moderate) | 23 (Moderate) | 33 (Moderate) | 31 (Moderate) | 25 (Moderate) | 29 (Moderate) | 19 (Moderate) | 12 (Good) | 16 (Moderate) | 21 (Moderate) | 24 (Moderate) | 29 (Moderate) | 21 (Moderate) | 37 (Unhealthy for Sensitive Groups) | 26 (Moderate) | 22 (Moderate) | 22 (Moderate) |
co | 600 (Good) | 687 (Good) | 547 (Good) | 478 (Good) | 686 (Good) | 624 (Good) | 521 (Good) | 544 (Good) | 469 (Good) | 368 (Good) | 256 (Good) | 389 (Good) | 545 (Good) | 590 (Good) | 647 (Good) | 724 (Good) | 967 (Good) | 832 (Good) | 771 (Good) | 765 (Good) |
no2 | 10 (Good) | 17 (Good) | 15 (Good) | 8.9 (Good) | 13 (Good) | 26 (Good) | 23 (Good) | 19 (Good) | 20 (Good) | 17 (Good) | 13 (Good) | 12 (Good) | 15 (Good) | 16 (Good) | 20 (Good) | 14 (Good) | 23 (Good) | 20 (Good) | 21 (Good) | 21 (Good) |
o3 | 106 (Moderate) | 105 (Moderate) | 85 (Moderate) | 77 (Moderate) | 63 (Good) | 79 (Moderate) | 79 (Moderate) | 84 (Moderate) | 111 (Moderate) | 106 (Moderate) | 77 (Moderate) | 84 (Moderate) | 88 (Moderate) | 89 (Moderate) | 91 (Moderate) | 65 (Good) | 66 (Good) | 53 (Good) | 68 (Good) | 72 (Moderate) |
pm10 | 40 (Moderate) | 37 (Moderate) | 36 (Moderate) | 35 (Moderate) | 26 (Moderate) | 44 (Moderate) | 44 (Moderate) | 32 (Moderate) | 38 (Moderate) | 33 (Moderate) | 22 (Moderate) | 23 (Moderate) | 30 (Moderate) | 33 (Moderate) | 40 (Moderate) | 27 (Moderate) | 45 (Moderate) | 37 (Moderate) | 30 (Moderate) | 30 (Moderate) |
so2 | 18 (Good) | 23 (Good) | 20 (Good) | 7 (Good) | 11 (Good) | 14 (Good) | 22 (Good) | 26 (Good) | 19 (Good) | 9.6 (Good) | 9 (Good) | 18 (Good) | 17 (Good) | 18 (Good) | 17 (Good) | 12 (Good) | 26 (Good) | 24 (Good) | 13 (Good) | 19 (Good) |
PM10 6.7 (God)
partikler (PM10) ophængt støvPM2,5 1.7 (God)
partikler (PM2,5) støvCO 100 (God)
kulilte (CO)NO2 7.6 (God)
nitrogendioxid (NO2)O3 0.02 (God)
ozon (O3)SO2 8.6 (God)
svovldioxid (SO2)凯里学院
index | 2022-05-27 |
---|---|
pm10 | 32 |
pm25 | 24 |
co | 468 |
no2 | 21 |
o3 | 32 |
so2 | 4.6 |
凯里学院
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 | 2018-12 | 2018-11 | 2018-10 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 25 | 27 | 27 | 31 | 23 | 33 | 31 | 25 | 29 | 19 | 12 | 16 | 21 | 24 | 29 | 21 | 37 | 26 | 22 | 22 |
co | 600 | 687 | 547 | 478 | 686 | 624 | 521 | 544 | 469 | 368 | 256 | 389 | 545 | 590 | 647 | 724 | 967 | 832 | 771 | 765 |
no2 | 10 | 17 | 15 | 8.9 | 13 | 26 | 23 | 19 | 20 | 17 | 13 | 12 | 15 | 16 | 20 | 14 | 23 | 20 | 21 | 21 |
o3 | 106 | 105 | 85 | 77 | 63 | 79 | 79 | 84 | 111 | 106 | 77 | 84 | 88 | 89 | 91 | 65 | 66 | 53 | 68 | 72 |
pm10 | 40 | 37 | 36 | 35 | 26 | 44 | 44 | 32 | 38 | 33 | 22 | 23 | 30 | 33 | 40 | 27 | 45 | 37 | 30 | 30 |
so2 | 18 | 23 | 20 | 7 | 11 | 14 | 22 | 26 | 19 | 9.6 | 9 | 18 | 17 | 18 | 17 | 12 | 26 | 24 | 13 | 19 |