Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Oct
Fri
1 Nov
Sat
2 Nov
Sun
3 Nov
Mon
4 Nov
Tue
5 Nov
Wed
6 Nov
Real-time AQI (Monitoring Station in Lhasa)
八廓街
337
PM2.5
21
PM10
103
O3
0.3
CO
7
SO2
23
NO2
市环保局
3310
PM2.5
20
PM10
104
O3
0.7
CO
8
SO2
22
NO2
区监测站
316
PM2.5
13
PM10
97
O3
0.4
CO
5
SO2
26
NO2
西藏大学
343
PM2.5
12
PM10
108
O3
0.5
CO
6
SO2
13
NO2
区辐射站
363
PM2.5
11
PM10
113
O3
0.3
CO
8
SO2
12
NO2
拉萨火车站
346
PM2.5
12
PM10
106
O3
0.4
CO
6
SO2
12
NO2
Air quality in the last 12 months (Lhasa)
|
2024/09
|
13
|
12
|
10
|
13
|
11
|
13
|
11
|
13
|
13
|
10
|
12
|
11
|
10
|
10
|
12
|
12
|
10
|
16
|
15
|
11
|
10
|
13
|
14
|
13
|
13
|
10
|
11
|
12
|
13
|
17
|
|
|
2024/08
|
18
|
13
|
10
|
10
|
9
|
10
|
10
|
12
|
10
|
16
|
20
|
14
|
12
|
12
|
18
|
16
|
17
|
17
|
14
|
12
|
11
|
11
|
10
|
11
|
13
|
12
|
14
|
20
|
12
|
12
|
16
|
|
2024/07
|
12
|
10
|
12
|
9
|
11
|
11
|
10
|
10
|
11
|
10
|
10
|
10
|
9
|
12
|
14
|
10
|
11
|
11
|
12
|
12
|
11
|
12
|
10
|
11
|
11
|
13
|
11
|
10
|
14
|
15
|
18
|
|
2024/06
|
15
|
17
|
17
|
12
|
12
|
16
|
16
|
16
|
16
|
19
|
17
|
19
|
12
|
14
|
18
|
13
|
14
|
14
|
14
|
14
|
11
|
13
|
13
|
10
|
11
|
13
|
9
|
10
|
10
|
10
|
|
|
2024/05
|
47
|
41
|
44
|
37
|
15
|
11
|
13
|
14
|
11
|
18
|
23
|
22
|
14
|
14
|
19
|
17
|
16
|
34
|
26
|
21
|
22
|
23
|
16
|
10
|
11
|
12
|
16
|
20
|
14
|
19
|
21
|
|
2024/04
|
25
|
23
|
33
|
17
|
22
|
21
|
17
|
26
|
34
|
27
|
20
|
26
|
24
|
19
|
26
|
21
|
14
|
18
|
18
|
22
|
23
|
27
|
37
|
36
|
22
|
22
|
19
|
28
|
29
|
33
|
|
|
2024/03
|
33
|
14
|
20
|
21
|
26
|
25
|
17
|
14
|
19
|
28
|
22
|
29
|
26
|
26
|
27
|
23
|
23
|
23
|
33
|
38
|
24
|
14
|
17
|
14
|
22
|
14
|
23
|
20
|
18
|
22
|
20
|
|
2024/02
|
38
|
46
|
41
|
26
|
39
|
41
|
50
|
42
|
35
|
30
|
27
|
27
|
24
|
31
|
29
|
25
|
23
|
27
|
29
|
32
|
37
|
46
|
40
|
40
|
35
|
27
|
26
|
28
|
26
|
||
|
2024/01
|
26
|
24
|
24
|
23
|
25
|
24
|
25
|
28
|
31
|
32
|
26
|
27
|
29
|
34
|
29
|
26
|
23
|
28
|
28
|
28
|
26
|
26
|
27
|
33
|
27
|
26
|
27
|
28
|
26
|
27
|
40
|
|
2023/12
|
28
|
32
|
31
|
34
|
36
|
31
|
34
|
28
|
26
|
30
|
31
|
27
|
28
|
32
|
41
|
45
|
49
|
34
|
28
|
31
|
33
|
33
|
28
|
32
|
28
|
33
|
31
|
29
|
27
|
28
|
29
|
|
2023/11
|
27
|
29
|
25
|
26
|
27
|
26
|
27
|
34
|
25
|
29
|
29
|
28
|
32
|
33
|
36
|
28
|
31
|
28
|
27
|
36
|
35
|
27
|
26
|
29
|
29
|
28
|
38
|
43
|
39
|
27
|
|
|
2023/10
|
22
|
18
|
18
|
17
|
21
|
25
|
26
|
26
|
29
|
25
|
26
|
31
|
26
|
29
|
28
|
24
|
27
|
28
|
25
|
25
|
26
|
28
|
28
|
29
|
29
|
28
|
27
|
28
|
27
|
28
|
26
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution