Air Quality
Excellent
No health implications.
22
PM2.5
35
PM10
69
O3
0.6
CO
8
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Nov
54
Good
Fri
13 Nov
58
Good
Sat
14 Nov
55
Good
Sun
15 Nov
55
Good
Mon
16 Nov
57
Good
Tue
17 Nov
56
Good
Wed
18 Nov
35
Excellent
Air quality in the last 12 months (Amdo)
|
2026/09
|
35
|
36
|
30
|
32
|
33
|
25
|
31
|
28
|
28
|
27
|
26
|
33
|
31
|
29
|
31
|
36
|
35
|
35
|
31
|
29
|
32
|
38
|
31
|
32
|
30
|
32
|
34
|
42
|
49
|
44
|
|
|
2026/08
|
38
|
43
|
42
|
39
|
40
|
40
|
42
|
41
|
39
|
35
|
32
|
34
|
33
|
32
|
27
|
26
|
28
|
33
|
38
|
34
|
25
|
27
|
28
|
26
|
28
|
27
|
28
|
28
|
26
|
27
|
30
|
|
2026/07
|
45
|
45
|
42
|
46
|
41
|
39
|
35
|
31
|
28
|
27
|
25
|
24
|
24
|
24
|
26
|
27
|
29
|
41
|
47
|
45
|
38
|
37
|
30
|
35
|
37
|
35
|
34
|
32
|
29
|
30
|
27
|
|
2026/06
|
38
|
40
|
36
|
34
|
38
|
39
|
35
|
36
|
35
|
40
|
42
|
38
|
36
|
35
|
33
|
33
|
39
|
38
|
39
|
37
|
38
|
38
|
38
|
37
|
41
|
34
|
36
|
38
|
37
|
35
|
|
|
2026/05
|
42
|
39
|
38
|
35
|
40
|
41
|
45
|
35
|
34
|
38
|
37
|
54
|
46
|
37
|
35
|
38
|
34
|
38
|
48
|
71
|
48
|
55
|
48
|
55
|
42
|
37
|
41
|
44
|
38
|
39
|
39
|
|
2026/04
|
30
|
35
|
40
|
33
|
35
|
37
|
37
|
40
|
39
|
44
|
47
|
42
|
50
|
35
|
40
|
41
|
43
|
45
|
61
|
51
|
51
|
61
|
50
|
42
|
42
|
38
|
33
|
32
|
33
|
35
|
|
|
2026/03
|
43
|
43
|
42
|
44
|
46
|
52
|
54
|
52
|
39
|
44
|
59
|
77
|
67
|
60
|
37
|
41
|
41
|
38
|
43
|
41
|
38
|
38
|
37
|
35
|
43
|
43
|
37
|
35
|
35
|
31
|
38
|
|
2026/02
|
36
|
47
|
37
|
28
|
45
|
38
|
51
|
41
|
52
|
53
|
45
|
39
|
46
|
36
|
36
|
36
|
37
|
50
|
34
|
31
|
36
|
31
|
32
|
36
|
32
|
38
|
47
|
50
|
|||
|
2026/01
|
41
|
44
|
32
|
39
|
37
|
42
|
41
|
57
|
52
|
50
|
37
|
37
|
39
|
58
|
50
|
41
|
57
|
58
|
46
|
53
|
56
|
54
|
57
|
51
|
58
|
48
|
47
|
46
|
45
|
33
|
36
|
|
2025/12
|
50
|
58
|
52
|
47
|
51
|
56
|
53
|
54
|
43
|
42
|
63
|
85
|
58
|
46
|
65
|
54
|
50
|
51
|
72
|
51
|
55
|
65
|
67
|
51
|
47
|
50
|
53
|
42
|
40
|
37
|
48
|
|
2025/11
|
25
|
31
|
37
|
39
|
40
|
35
|
43
|
42
|
39
|
43
|
46
|
45
|
43
|
54
|
44
|
37
|
46
|
42
|
49
|
49
|
49
|
45
|
38
|
45
|
45
|
42
|
49
|
57
|
45
|
44
|
|
|
2025/10
|
19
|
24
|
22
|
20
|
25
|
28
|
34
|
29
|
26
|
24
|
25
|
27
|
37
|
37
|
42
|
48
|
38
|
41
|
37
|
49
|
48
|
45
|
38
|
31
|
30
|
30
|
40
|
41
|
24
|
35
|
18
|
|
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
Air quality source: CNEMC
*: primary pollution