Air Quality
Excellent
No health implications.
26
PM2.5
35
PM10
99
O3
0.5
CO
10
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Oct
59
Good
Tue
13 Oct
48
Excellent
Wed
14 Oct
35
Excellent
Thu
15 Oct
34
Excellent
Fri
16 Oct
35
Excellent
Sat
17 Oct
35
Excellent
Sun
18 Oct
18
Excellent
Air quality in the last 12 months (Zhenning)
|
2026/08
|
17
|
18
|
18
|
25
|
25
|
26
|
24
|
23
|
26
|
27
|
30
|
28
|
33
|
31
|
25
|
25
|
24
|
23
|
31
|
25
|
30
|
33
|
32
|
30
|
24
|
24
|
23
|
25
|
26
|
25
|
28
|
|
2026/07
|
19
|
15
|
15
|
16
|
14
|
20
|
21
|
19
|
21
|
21
|
15
|
20
|
25
|
24
|
24
|
21
|
19
|
22
|
41
|
40
|
37
|
31
|
30
|
23
|
17
|
20
|
21
|
20
|
17
|
19
|
17
|
|
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
|
|
|
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