Air Quality
Excellent
No health implications.
4
PM2.5
8
PM10
95
O3
0.5
CO
8
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Apr
64
Good
Sun
12 Apr
63
Good
Mon
13 Apr
61
Good
Tue
14 Apr
57
Good
Wed
15 Apr
57
Good
Thu
16 Apr
50
Excellent
Fri
17 Apr
27
Excellent
Chindu Air quality rank
Air quality in the last 12 months (Chindu)
|
2026/02
|
26
|
30
|
28
|
33
|
27
|
34
|
21
|
24
|
53
|
78
|
27
|
20
|
19
|
25
|
20
|
20
|
37
|
37
|
14
|
16
|
13
|
15
|
15
|
22
|
19
|
25
|
25
|
26
|
|||
|
2026/01
|
34
|
24
|
22
|
20
|
19
|
26
|
19
|
28
|
40
|
34
|
24
|
24
|
38
|
64
|
33
|
24
|
33
|
49
|
45
|
33
|
43
|
26
|
27
|
38
|
62
|
35
|
26
|
26
|
37
|
27
|
27
|
|
2025/12
|
33
|
45
|
31
|
28
|
27
|
28
|
34
|
48
|
38
|
28
|
41
|
108
|
66
|
30
|
30
|
33
|
35
|
31
|
53
|
54
|
38
|
48
|
48
|
35
|
27
|
27
|
28
|
27
|
26
|
29
|
39
|
|
2025/11
|
12
|
18
|
13
|
18
|
35
|
27
|
92
|
57
|
32
|
28
|
32
|
29
|
23
|
23
|
26
|
26
|
35
|
29
|
29
|
26
|
33
|
24
|
27
|
44
|
36
|
28
|
29
|
35
|
34
|
27
|
|
|
2025/10
|
14
|
21
|
22
|
15
|
17
|
18
|
23
|
23
|
16
|
30
|
19
|
15
|
19
|
29
|
28
|
29
|
21
|
25
|
25
|
14
|
20
|
22
|
20
|
13
|
12
|
15
|
21
|
26
|
12
|
17
|
20
|
|
2025/09
|
19
|
11
|
14
|
15
|
12
|
23
|
17
|
21
|
12
|
13
|
16
|
22
|
28
|
23
|
15
|
15
|
11
|
15
|
19
|
11
|
12
|
16
|
22
|
24
|
20
|
17
|
24
|
17
|
17
|
25
|
|
|
2025/08
|
15
|
12
|
14
|
14
|
23
|
20
|
14
|
10
|
9
|
18
|
31
|
26
|
32
|
23
|
19
|
18
|
21
|
12
|
21
|
27
|
8
|
10
|
14
|
16
|
9
|
11
|
11
|
8
|
12
|
14
|
22
|
|
2025/07
|
14
|
11
|
13
|
11
|
11
|
16
|
23
|
20
|
18
|
19
|
19
|
12
|
14
|
17
|
18
|
18
|
17
|
18
|
12
|
10
|
11
|
19
|
13
|
10
|
11
|
10
|
14
|
16
|
16
|
15
|
24
|
|
2025/06
|
9
|
9
|
9
|
9
|
10
|
8
|
8
|
9
|
15
|
15
|
20
|
22
|
17
|
33
|
26
|
25
|
13
|
11
|
10
|
9
|
16
|
29
|
20
|
17
|
17
|
20
|
30
|
23
|
23
|
36
|
|
|
2025/05
|
26
|
17
|
12
|
29
|
22
|
17
|
39
|
56
|
48
|
28
|
24
|
36
|
29
|
67
|
9
|
12
|
12
|
18
|
21
|
17
|
39
|
49
|
43
|
37
|
27
|
19
|
12
|
14
|
25
|
9
|
9
|
|
2025/04
|
57
|
54
|
29
|
44
|
31
|
29
|
39
|
44
|
28
|
27
|
12
|
21
|
20
|
18
|
36
|
43
|
37
|
48
|
38
|
42
|
44
|
30
|
22
|
17
|
13
|
16
|
25
|
22
|
28
|
30
|
|
|
2025/03
|
25
|
32
|
32
|
46
|
48
|
72
|
72
|
28
|
17
|
19
|
17
|
17
|
17
|
19
|
20
|
27
|
30
|
27
|
28
|
17
|
18
|
30
|
36
|
21
|
14
|
27
|
64
|
44
|
59
|
295
|
82
|
|
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