Air Quality
Excellent
No health implications.
26
PM2.5
44
PM10
44
O3
0.5
CO
14
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Jul
76
Good
Wed
22 Jul
55
Good
Thu
23 Jul
42
Excellent
Fri
24 Jul
44
Excellent
Sat
25 Jul
42
Excellent
Sun
26 Jul
49
Excellent
Mon
27 Jul
41
Excellent
Air quality in the last 12 months (Zhenning)
|
2026/06
|
31
|
35
|
28
|
30
|
39
|
28
|
25
|
25
|
26
|
31
|
29
|
24
|
28
|
30
|
30
|
24
|
21
|
16
|
27
|
32
|
15
|
20
|
22
|
16
|
24
|
19
|
26
|
21
|
19
|
19
|
|
|
2026/05
|
31
|
30
|
25
|
30
|
36
|
36
|
40
|
51
|
47
|
50
|
47
|
29
|
31
|
46
|
31
|
28
|
24
|
24
|
26
|
32
|
19
|
22
|
26
|
30
|
28
|
30
|
35
|
26
|
22
|
37
|
33
|
|
2026/04
|
25
|
38
|
35
|
31
|
41
|
58
|
53
|
56
|
37
|
36
|
43
|
47
|
52
|
47
|
63
|
47
|
29
|
29
|
44
|
33
|
38
|
23
|
31
|
38
|
49
|
40
|
32
|
24
|
29
|
35
|
|
|
2026/03
|
57
|
51
|
33
|
34
|
43
|
45
|
22
|
20
|
15
|
29
|
44
|
49
|
34
|
56
|
25
|
22
|
38
|
27
|
30
|
26
|
41
|
31
|
33
|
30
|
43
|
39
|
49
|
37
|
34
|
36
|
29
|
|
2026/02
|
26
|
30
|
19
|
34
|
47
|
46
|
39
|
35
|
16
|
22
|
32
|
28
|
55
|
53
|
40
|
89
|
74
|
59
|
27
|
44
|
35
|
43
|
40
|
67
|
42
|
43
|
35
|
39
|
|||
|
2026/01
|
39
|
27
|
15
|
21
|
36
|
41
|
59
|
51
|
76
|
85
|
84
|
69
|
87
|
73
|
75
|
84
|
103
|
52
|
43
|
38
|
26
|
30
|
58
|
42
|
36
|
34
|
63
|
38
|
35
|
36
|
27
|
|
2025/12
|
93
|
91
|
73
|
45
|
37
|
50
|
37
|
56
|
44
|
44
|
50
|
58
|
40
|
35
|
45
|
58
|
48
|
53
|
36
|
40
|
58
|
33
|
30
|
39
|
47
|
51
|
82
|
78
|
42
|
42
|
42
|
|
2025/11
|
25
|
23
|
11
|
19
|
14
|
17
|
30
|
16
|
11
|
21
|
17
|
29
|
29
|
41
|
45
|
32
|
41
|
18
|
28
|
36
|
39
|
48
|
66
|
51
|
40
|
60
|
57
|
48
|
37
|
79
|
|
|
2025/10
|
9
|
12
|
17
|
20
|
27
|
24
|
10
|
12
|
13
|
16
|
26
|
31
|
46
|
31
|
9
|
9
|
14
|
17
|
24
|
25
|
21
|
31
|
45
|
77
|
38
|
35
|
27
|
45
|
35
|
21
|
33
|
|
2025/09
|
13
|
16
|
18
|
20
|
24
|
26
|
32
|
24
|
22
|
19
|
15
|
15
|
11
|
13
|
13
|
14
|
13
|
16
|
21
|
27
|
26
|
26
|
17
|
15
|
14
|
13
|
12
|
13
|
16
|
9
|
|
|
2025/08
|
27
|
26
|
23
|
23
|
23
|
24
|
12
|
14
|
16
|
20
|
18
|
20
|
27
|
31
|
16
|
9
|
14
|
19
|
11
|
12
|
10
|
8
|
13
|
13
|
12
|
12
|
11
|
14
|
14
|
31
|
30
|
|
2025/07
|
9
|
9
|
9
|
9
|
14
|
14
|
20
|
19
|
15
|
20
|
23
|
26
|
24
|
18
|
18
|
20
|
17
|
18
|
20
|
19
|
11
|
11
|
11
|
10
|
10
|
14
|
22
|
29
|
28
|
27
|
25
|
|
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