Air Quality
Excellent
No health implications.
28
PM2.5
42
PM10
16
O3
0.9
CO
7
SO2
32
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Nov
64
Good
Wed
11 Nov
93
Good
Thu
12 Nov
91
Good
Fri
13 Nov
102
Light
Sat
14 Nov
99
Good
Sun
15 Nov
45
Excellent
Mon
16 Nov
16
Excellent
Air quality in the last 12 months (Fengning)
|
2026/09
|
22
|
33
|
32
|
32
|
31
|
43
|
28
|
16
|
21
|
25
|
26
|
28
|
27
|
20
|
32
|
43
|
54
|
54
|
44
|
29
|
27
|
32
|
41
|
35
|
31
|
24
|
21
|
24
|
31
|
18
|
|
|
2026/08
|
25
|
28
|
26
|
21
|
27
|
28
|
23
|
22
|
29
|
39
|
38
|
18
|
19
|
21
|
23
|
20
|
21
|
25
|
29
|
37
|
46
|
38
|
32
|
30
|
30
|
22
|
23
|
21
|
20
|
23
|
21
|
|
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
|
|
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