Luftforurening i Lhasa: Real-time Air Quality Index og smog alarm.
Prognoser for forurening og luftkvalitet for Lhasa. I dag er søndag den 19. maj 2024. Følgende luftforureningsværdier er blevet registreret for Lhasa:- partikler (PM2,5) støv - 22 (Moderat)
- kulilte (CO) - 219 (God)
- ozon (O3) - 0 (God)
- nitrogendioxid (NO2) - 7 (God)
- partikler (PM10) ophængt støv - 36 (Moderat)
- svovldioxid (SO2) - 8 (God)
Hvad er luftkvaliteten i Lhasa dag? Er luften forurenet i Lhasa?. Er der smog?
Hvad er det nuværende niveau for PM2,5 i Lhasa? (partikler (PM2,5) støv)
Dagens PM2.5 niveau er:
22 (Moderat)
Til sammenligning var det højeste niveau af PM2,5 i Lhasa i de sidste 7 dage: 23 (fredag den 27. maj 2022) og det laveste: 23 (fredag den 27. maj 2022).
De højeste PM2,5-værdier blev registreret: 16 (december 2019).
Det laveste niveau af partikler PM2,5 forurening forekommer i måned: juli (3).
Hvor højt er CO-niveauet? (kulilte (CO))
219 (God)
Hvordan er O3-niveauet i dag i Lhasa? (ozon (O3))
0 (God)
Hvor højt er niveauet af NO2? (nitrogendioxid (NO2))
7 (God)
Hvad er niveauet for PM10 i dag i Lhasa? (partikler (PM10) ophængt støv)
Det nuværende niveau af partikler PM10 i Lhasa is:
36 (Moderat)
De højeste PM10-værdier forekommer normalt i måned: 36 (november 2018).
Den laveste værdi af partikel-PM10-forureningen Lhasa er normalt registreret i: juli (14).
Hvad er niveauet for SO2 forurening? (svovldioxid (SO2))
8 (God)
Aktuelle data fredag den 27. maj 2022 15.00
PM2,5 22 (Moderat)
CO 219 (God)
O3 0 (God)
NO2 7 (God)
PM10 36 (Moderat)
SO2 8 (God)
Data om luftforurening fra de seneste dage i Lhasa
index
2022-05-27
pm25
23
Moderate
co
475
Good
o3
25
Good
no2
21
Good
pm10
32
Moderate
so2
4
Good
data source »
Luftforurening i Lhasa fra oktober 2018 til maj 2020
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
14 (Moderate)
9 (Good)
7.7 (Good)
11 (Good)
15 (Moderate)
16 (Moderate)
14 (Moderate)
7 (Good)
5.7 (Good)
3.9 (Good)
3 (Good)
3.8 (Good)
8 (Good)
8.7 (Good)
13 (Good)
10 (Good)
9.6 (Good)
15 (Moderate)
13 (Moderate)
8 (Good)
co
392 (Good)
323 (Good)
425 (Good)
546 (Good)
669 (Good)
784 (Good)
881 (Good)
582 (Good)
506 (Good)
403 (Good)
460 (Good)
388 (Good)
358 (Good)
383 (Good)
572 (Good)
606 (Good)
615 (Good)
658 (Good)
530 (Good)
403 (Good)
no2
18 (Good)
15 (Good)
11 (Good)
7.7 (Good)
23 (Good)
38 (Good)
34 (Good)
19 (Good)
19 (Good)
19 (Good)
15 (Good)
9.6 (Good)
15 (Good)
18 (Good)
17 (Good)
14 (Good)
23 (Good)
31 (Good)
28 (Good)
26 (Good)
o3
141 (Unhealthy for Sensitive Groups)
121 (Unhealthy for Sensitive Groups)
117 (Moderate)
103 (Moderate)
94 (Moderate)
86 (Moderate)
93 (Moderate)
104 (Moderate)
104 (Moderate)
108 (Moderate)
114 (Moderate)
119 (Moderate)
132 (Unhealthy for Sensitive Groups)
124 (Unhealthy for Sensitive Groups)
112 (Moderate)
92 (Moderate)
93 (Moderate)
82 (Moderate)
90 (Moderate)
106 (Moderate)
pm10
29 (Moderate)
27 (Moderate)
23 (Moderate)
18 (Good)
30 (Moderate)
35 (Moderate)
34 (Moderate)
17 (Good)
14 (Good)
15 (Good)
14 (Good)
19 (Good)
25 (Moderate)
25 (Moderate)
29 (Moderate)
33 (Moderate)
24 (Moderate)
32 (Moderate)
36 (Moderate)
24 (Moderate)
so2
4.5 (Good)
5.6 (Good)
4.6 (Good)
7 (Good)
7.9 (Good)
6.4 (Good)
5.5 (Good)
6.5 (Good)
7.5 (Good)
6.9 (Good)
7.6 (Good)
5.8 (Good)
7 (Good)
5.4 (Good)
5 (Good)
4.9 (Good)
6.4 (Good)
8.8 (Good)
5.3 (Good)
2.6 (Good)
data source »
区监测站
fredag den 27. maj 2022 15.00
PM2,5 22 (Moderat)
partikler (PM2,5) støv
CO 219 (God)
kulilte (CO)
O3 0.05 (God)
ozon (O3)
NO2 7 (God)
nitrogendioxid (NO2)
PM10 36 (Moderat)
partikler (PM10) ophængt støv
SO2 7.7 (God)
svovldioxid (SO2)
区监测站
index
2022-05-27
pm25
23
co
475
o3
25
no2
21
pm10
32
so2
4.4
区监测站
2018-10 2020-05
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
14
9
7.7
11
15
16
14
7
5.7
3.9
3
3.8
8
8.7
13
10
9.6
15
13
8
co
392
323
425
546
669
784
881
582
506
403
460
388
358
383
572
606
615
658
530
403
no2
18
15
11
7.7
23
38
34
19
19
19
15
9.6
15
18
17
14
23
31
28
26
o3
141
121
117
103
94
86
93
104
104
108
114
119
132
124
112
92
93
82
90
106
pm10
29
27
23
18
30
35
34
17
14
15
14
19
25
25
29
33
24
32
36
24
so2
4.5
5.6
4.6
7
7.9
6.4
5.5
6.5
7.5
6.9
7.6
5.8
7
5.4
5
4.9
6.4
8.8
5.3
2.6
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM2,5 22 (Moderat)
CO 219 (God)
O3 0 (God)
NO2 7 (God)
PM10 36 (Moderat)
SO2 8 (God)
Data om luftforurening fra de seneste dage i Lhasa
| index | 2022-05-27 |
|---|---|
| pm25 | 23 Moderate |
| co | 475 Good |
| o3 | 25 Good |
| no2 | 21 Good |
| pm10 | 32 Moderate |
| so2 | 4 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 | 14 (Moderate) | 9 (Good) | 7.7 (Good) | 11 (Good) | 15 (Moderate) | 16 (Moderate) | 14 (Moderate) | 7 (Good) | 5.7 (Good) | 3.9 (Good) | 3 (Good) | 3.8 (Good) | 8 (Good) | 8.7 (Good) | 13 (Good) | 10 (Good) | 9.6 (Good) | 15 (Moderate) | 13 (Moderate) | 8 (Good) |
| co | 392 (Good) | 323 (Good) | 425 (Good) | 546 (Good) | 669 (Good) | 784 (Good) | 881 (Good) | 582 (Good) | 506 (Good) | 403 (Good) | 460 (Good) | 388 (Good) | 358 (Good) | 383 (Good) | 572 (Good) | 606 (Good) | 615 (Good) | 658 (Good) | 530 (Good) | 403 (Good) |
| no2 | 18 (Good) | 15 (Good) | 11 (Good) | 7.7 (Good) | 23 (Good) | 38 (Good) | 34 (Good) | 19 (Good) | 19 (Good) | 19 (Good) | 15 (Good) | 9.6 (Good) | 15 (Good) | 18 (Good) | 17 (Good) | 14 (Good) | 23 (Good) | 31 (Good) | 28 (Good) | 26 (Good) |
| o3 | 141 (Unhealthy for Sensitive Groups) | 121 (Unhealthy for Sensitive Groups) | 117 (Moderate) | 103 (Moderate) | 94 (Moderate) | 86 (Moderate) | 93 (Moderate) | 104 (Moderate) | 104 (Moderate) | 108 (Moderate) | 114 (Moderate) | 119 (Moderate) | 132 (Unhealthy for Sensitive Groups) | 124 (Unhealthy for Sensitive Groups) | 112 (Moderate) | 92 (Moderate) | 93 (Moderate) | 82 (Moderate) | 90 (Moderate) | 106 (Moderate) |
| pm10 | 29 (Moderate) | 27 (Moderate) | 23 (Moderate) | 18 (Good) | 30 (Moderate) | 35 (Moderate) | 34 (Moderate) | 17 (Good) | 14 (Good) | 15 (Good) | 14 (Good) | 19 (Good) | 25 (Moderate) | 25 (Moderate) | 29 (Moderate) | 33 (Moderate) | 24 (Moderate) | 32 (Moderate) | 36 (Moderate) | 24 (Moderate) |
| so2 | 4.5 (Good) | 5.6 (Good) | 4.6 (Good) | 7 (Good) | 7.9 (Good) | 6.4 (Good) | 5.5 (Good) | 6.5 (Good) | 7.5 (Good) | 6.9 (Good) | 7.6 (Good) | 5.8 (Good) | 7 (Good) | 5.4 (Good) | 5 (Good) | 4.9 (Good) | 6.4 (Good) | 8.8 (Good) | 5.3 (Good) | 2.6 (Good) |
PM2,5 22 (Moderat)
partikler (PM2,5) støvCO 219 (God)
kulilte (CO)O3 0.05 (God)
ozon (O3)NO2 7 (God)
nitrogendioxid (NO2)PM10 36 (Moderat)
partikler (PM10) ophængt støvSO2 7.7 (God)
svovldioxid (SO2)区监测站
| index | 2022-05-27 |
|---|---|
| pm25 | 23 |
| co | 475 |
| o3 | 25 |
| no2 | 21 |
| pm10 | 32 |
| so2 | 4.4 |
区监测站
| 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 | 14 | 9 | 7.7 | 11 | 15 | 16 | 14 | 7 | 5.7 | 3.9 | 3 | 3.8 | 8 | 8.7 | 13 | 10 | 9.6 | 15 | 13 | 8 |
| co | 392 | 323 | 425 | 546 | 669 | 784 | 881 | 582 | 506 | 403 | 460 | 388 | 358 | 383 | 572 | 606 | 615 | 658 | 530 | 403 |
| no2 | 18 | 15 | 11 | 7.7 | 23 | 38 | 34 | 19 | 19 | 19 | 15 | 9.6 | 15 | 18 | 17 | 14 | 23 | 31 | 28 | 26 |
| o3 | 141 | 121 | 117 | 103 | 94 | 86 | 93 | 104 | 104 | 108 | 114 | 119 | 132 | 124 | 112 | 92 | 93 | 82 | 90 | 106 |
| pm10 | 29 | 27 | 23 | 18 | 30 | 35 | 34 | 17 | 14 | 15 | 14 | 19 | 25 | 25 | 29 | 33 | 24 | 32 | 36 | 24 |
| so2 | 4.5 | 5.6 | 4.6 | 7 | 7.9 | 6.4 | 5.5 | 6.5 | 7.5 | 6.9 | 7.6 | 5.8 | 7 | 5.4 | 5 | 4.9 | 6.4 | 8.8 | 5.3 | 2.6 |