Air Quality
Excellent
No health implications.
18
PM2.5
44
PM10
113
O3
0.3
CO
5
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Apr
53
Good
Wed
15 Apr
55
Good
Thu
16 Apr
59
Good
Fri
17 Apr
55
Good
Sat
18 Apr
58
Good
Sun
19 Apr
58
Good
Mon
20 Apr
36
Excellent
Air quality in the last 12 months (Zoige)
|
2026/03
|
46
|
39
|
48
|
52
|
68
|
50
|
46
|
40
|
32
|
34
|
36
|
38
|
37
|
49
|
61
|
41
|
29
|
37
|
40
|
52
|
47
|
57
|
56
|
49
|
35
|
33
|
48
|
49
|
38
|
34
|
42
|
|
2026/02
|
60
|
56
|
56
|
55
|
56
|
61
|
51
|
39
|
39
|
56
|
46
|
47
|
48
|
39
|
60
|
42
|
72
|
46
|
45
|
34
|
34
|
35
|
76
|
51
|
47
|
55
|
45
|
47
|
|||
|
2026/01
|
56
|
47
|
44
|
53
|
52
|
49
|
45
|
44
|
50
|
47
|
47
|
49
|
52
|
47
|
56
|
53
|
50
|
64
|
61
|
56
|
52
|
54
|
44
|
37
|
78
|
127
|
93
|
78
|
69
|
55
|
57
|
|
2025/12
|
51
|
59
|
52
|
52
|
51
|
48
|
56
|
53
|
49
|
46
|
43
|
85
|
60
|
52
|
51
|
57
|
55
|
48
|
57
|
49
|
49
|
53
|
58
|
55
|
49
|
47
|
50
|
47
|
50
|
44
|
49
|
|
2025/11
|
39
|
29
|
31
|
26
|
23
|
18
|
42
|
63
|
47
|
28
|
34
|
38
|
34
|
42
|
43
|
41
|
55
|
40
|
39
|
49
|
49
|
48
|
43
|
62
|
62
|
53
|
57
|
57
|
56
|
53
|
|
|
2025/10
|
20
|
28
|
27
|
20
|
18
|
16
|
17
|
17
|
20
|
17
|
14
|
22
|
28
|
27
|
28
|
33
|
27
|
33
|
27
|
27
|
22
|
19
|
18
|
17
|
22
|
29
|
35
|
37
|
38
|
38
|
46
|
|
2025/09
|
28
|
27
|
28
|
27
|
32
|
56
|
53
|
42
|
34
|
27
|
28
|
32
|
42
|
36
|
22
|
26
|
23
|
18
|
24
|
25
|
18
|
23
|
31
|
37
|
37
|
25
|
20
|
17
|
21
|
22
|
|
|
2025/08
|
30
|
32
|
31
|
23
|
25
|
31
|
24
|
23
|
18
|
21
|
33
|
38
|
32
|
34
|
32
|
35
|
31
|
27
|
17
|
18
|
19
|
17
|
21
|
31
|
26
|
21
|
18
|
14
|
23
|
32
|
34
|
|
2025/07
|
35
|
29
|
21
|
20
|
25
|
26
|
29
|
33
|
33
|
35
|
32
|
27
|
33
|
36
|
32
|
44
|
45
|
28
|
46
|
23
|
22
|
29
|
27
|
21
|
24
|
27
|
36
|
32
|
30
|
27
|
26
|
|
2025/06
|
23
|
27
|
28
|
30
|
40
|
40
|
36
|
39
|
26
|
34
|
37
|
33
|
36
|
37
|
45
|
42
|
47
|
31
|
27
|
38
|
36
|
23
|
28
|
21
|
28
|
33
|
34
|
36
|
37
|
28
|
|
|
2025/05
|
43
|
53
|
91
|
60
|
34
|
45
|
56
|
62
|
62
|
50
|
41
|
50
|
46
|
53
|
25
|
47
|
39
|
49
|
50
|
40
|
40
|
61
|
63
|
47
|
36
|
45
|
29
|
34
|
32
|
52
|
49
|
|
2025/04
|
65
|
69
|
65
|
66
|
69
|
48
|
36
|
66
|
67
|
61
|
47
|
97
|
86
|
60
|
58
|
63
|
54
|
99
|
82
|
56
|
68
|
60
|
43
|
39
|
37
|
24
|
34
|
48
|
41
|
47
|
|
|
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