Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
25
PM2.5
93
*
PM10
42
O3
0.5
CO
10
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 May
74
Good
Sun
11 May
65
Good
Mon
12 May
64
Good
Tue
13 May
68
Good
Wed
14 May
61
Good
Thu
15 May
62
Good
Fri
16 May
25
Excellent
Air quality in the last 12 months (Zoige)
|
2025/02
|
27
|
32
|
37
|
31
|
44
|
44
|
43
|
43
|
39
|
39
|
50
|
60
|
48
|
51
|
48
|
41
|
32
|
30
|
40
|
37
|
35
|
24
|
35
|
33
|
37
|
37
|
41
|
36
|
|||
|
2025/01
|
52
|
59
|
50
|
58
|
47
|
50
|
46
|
55
|
50
|
49
|
41
|
40
|
36
|
49
|
51
|
36
|
44
|
49
|
49
|
51
|
50
|
54
|
52
|
46
|
53
|
48
|
28
|
39
|
67
|
34
|
33
|
|
2024/12
|
48
|
48
|
46
|
40
|
39
|
36
|
41
|
29
|
25
|
32
|
38
|
35
|
32
|
36
|
40
|
39
|
42
|
36
|
40
|
42
|
50
|
46
|
46
|
56
|
55
|
52
|
60
|
55
|
52
|
44
|
44
|
|
2024/11
|
27
|
27
|
29
|
26
|
28
|
24
|
26
|
28
|
28
|
22
|
35
|
25
|
33
|
25
|
24
|
25
|
23
|
25
|
24
|
24
|
28
|
28
|
21
|
23
|
39
|
35
|
35
|
38
|
40
|
45
|
|
|
2024/10
|
22
|
30
|
31
|
31
|
33
|
33
|
30
|
30
|
26
|
22
|
23
|
20
|
24
|
25
|
24
|
22
|
20
|
26
|
18
|
23
|
34
|
34
|
33
|
30
|
27
|
21
|
31
|
33
|
30
|
22
|
22
|
|
2024/09
|
28
|
25
|
27
|
21
|
17
|
19
|
21
|
28
|
18
|
17
|
19
|
22
|
18
|
19
|
19
|
19
|
22
|
21
|
20
|
18
|
17
|
25
|
34
|
33
|
33
|
34
|
40
|
33
|
21
|
21
|
|
|
2024/08
|
28
|
33
|
24
|
26
|
28
|
28
|
24
|
19
|
36
|
42
|
32
|
32
|
29
|
30
|
25
|
29
|
30
|
28
|
32
|
33
|
32
|
30
|
30
|
27
|
30
|
21
|
27
|
28
|
27
|
27
|
34
|
|
2024/07
|
21
|
26
|
24
|
22
|
24
|
38
|
19
|
15
|
20
|
23
|
32
|
29
|
21
|
19
|
20
|
22
|
20
|
23
|
22
|
18
|
54
|
29
|
24
|
46
|
51
|
46
|
30
|
29
|
25
|
25
|
28
|
|
2024/06
|
31
|
31
|
35
|
31
|
31
|
25
|
35
|
22
|
28
|
34
|
34
|
37
|
37
|
31
|
35
|
22
|
25
|
24
|
23
|
22
|
24
|
22
|
31
|
24
|
26
|
30
|
27
|
22
|
33
|
24
|
|
|
2024/05
|
28
|
21
|
22
|
48
|
51
|
51
|
50
|
32
|
36
|
41
|
41
|
47
|
40
|
27
|
23
|
40
|
60
|
40
|
43
|
54
|
43
|
41
|
49
|
43
|
26
|
42
|
38
|
23
|
17
|
30
|
48
|
|
2024/04
|
44
|
61
|
57
|
46
|
27
|
22
|
24
|
34
|
22
|
31
|
38
|
33
|
37
|
25
|
75
|
66
|
30
|
25
|
31
|
39
|
33
|
26
|
30
|
27
|
34
|
30
|
27
|
48
|
28
|
24
|
|
|
2024/03
|
47
|
54
|
45
|
56
|
47
|
60
|
57
|
57
|
49
|
39
|
50
|
35
|
29
|
34
|
23
|
129
|
62
|
66
|
74
|
54
|
49
|
50
|
67
|
30
|
34
|
25
|
42
|
42
|
28
|
41
|
45
|
|
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