Air Quality
Excellent
No health implications.
31
PM2.5
48
PM10
80
O3
0.6
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Aug
79
Good
Sat
22 Aug
69
Good
Sun
23 Aug
67
Good
Mon
24 Aug
63
Good
Tue
25 Aug
62
Good
Wed
26 Aug
59
Good
Thu
27 Aug
37
Excellent
Air quality in the last 12 months (Fengning)
|
2026/07
|
31
|
33
|
43
|
42
|
28
|
27
|
26
|
27
|
35
|
27
|
22
|
24
|
40
|
27
|
28
|
26
|
32
|
26
|
31
|
31
|
29
|
29
|
30
|
31
|
34
|
35
|
37
|
34
|
31
|
24
|
29
|
|
2026/06
|
36
|
59
|
25
|
20
|
20
|
17
|
17
|
18
|
17
|
22
|
24
|
39
|
37
|
27
|
41
|
40
|
30
|
34
|
48
|
24
|
23
|
32
|
27
|
30
|
25
|
28
|
36
|
51
|
45
|
32
|
|
|
2026/05
|
41
|
38
|
21
|
30
|
44
|
39
|
27
|
32
|
53
|
43
|
36
|
55
|
72
|
79
|
65
|
50
|
23
|
24
|
32
|
34
|
29
|
29
|
35
|
51
|
42
|
32
|
34
|
27
|
30
|
38
|
47
|
|
2026/04
|
28
|
55
|
71
|
44
|
40
|
25
|
26
|
48
|
38
|
25
|
39
|
47
|
50
|
66
|
70
|
61
|
41
|
63
|
101
|
82
|
39
|
48
|
49
|
51
|
51
|
41
|
31
|
22
|
26
|
36
|
|
|
2026/03
|
61
|
78
|
50
|
44
|
50
|
23
|
42
|
58
|
21
|
50
|
27
|
64
|
82
|
29
|
52
|
48
|
75
|
29
|
36
|
34
|
60
|
68
|
86
|
89
|
89
|
47
|
27
|
52
|
47
|
27
|
33
|
|
2026/02
|
22
|
19
|
36
|
54
|
30
|
13
|
10
|
19
|
46
|
53
|
23
|
49
|
50
|
50
|
22
|
23
|
66
|
24
|
44
|
71
|
209
|
34
|
32
|
44
|
82
|
52
|
41
|
49
|
|||
|
2026/01
|
27
|
22
|
42
|
33
|
16
|
29
|
24
|
47
|
60
|
19
|
17
|
37
|
21
|
50
|
73
|
38
|
21
|
33
|
21
|
15
|
19
|
28
|
33
|
28
|
26
|
40
|
26
|
45
|
53
|
62
|
38
|
|
2025/12
|
20
|
20
|
21
|
20
|
33
|
57
|
38
|
24
|
45
|
72
|
34
|
34
|
23
|
36
|
56
|
48
|
30
|
67
|
96
|
18
|
27
|
50
|
49
|
30
|
19
|
34
|
53
|
62
|
27
|
23
|
20
|
|
2025/11
|
16
|
11
|
33
|
46
|
89
|
93
|
55
|
43
|
15
|
19
|
36
|
58
|
14
|
34
|
52
|
19
|
14
|
17
|
23
|
20
|
22
|
36
|
67
|
40
|
27
|
47
|
23
|
50
|
67
|
58
|
|
|
2025/10
|
22
|
31
|
27
|
24
|
25
|
17
|
24
|
15
|
9
|
12
|
21
|
22
|
30
|
40
|
34
|
40
|
14
|
10
|
9
|
12
|
15
|
24
|
38
|
57
|
46
|
14
|
15
|
52
|
127
|
71
|
39
|
|
2025/09
|
15
|
27
|
41
|
39
|
39
|
14
|
11
|
11
|
31
|
24
|
41
|
47
|
44
|
13
|
11
|
12
|
11
|
10
|
16
|
18
|
24
|
29
|
15
|
22
|
15
|
21
|
24
|
22
|
16
|
14
|
|
|
2025/08
|
32
|
43
|
20
|
29
|
17
|
14
|
13
|
20
|
11
|
16
|
28
|
16
|
15
|
19
|
35
|
14
|
22
|
29
|
20
|
16
|
22
|
14
|
16
|
16
|
14
|
14
|
11
|
13
|
24
|
28
|
23
|
|
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