Air Quality
Excellent
No health implications.
14
PM2.5
30
PM10
46
O3
0.9
CO
10
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Sep
48
Excellent
Sat
5 Sep
43
Excellent
Sun
6 Sep
44
Excellent
Mon
7 Sep
37
Excellent
Tue
8 Sep
39
Excellent
Wed
9 Sep
39
Excellent
Thu
10 Sep
29
Excellent
Air quality in the last 12 months (Fengqing)
|
2026/08
|
17
|
17
|
14
|
16
|
24
|
23
|
23
|
17
|
16
|
19
|
23
|
24
|
22
|
22
|
21
|
17
|
14
|
15
|
17
|
20
|
22
|
24
|
18
|
18
|
19
|
22
|
18
|
21
|
19
|
20
|
20
|
|
2026/07
|
20
|
16
|
14
|
15
|
16
|
14
|
14
|
13
|
14
|
14
|
14
|
19
|
22
|
20
|
16
|
15
|
15
|
14
|
18
|
23
|
23
|
22
|
19
|
22
|
23
|
18
|
18
|
19
|
18
|
15
|
16
|
|
2026/06
|
20
|
19
|
18
|
23
|
30
|
31
|
29
|
27
|
22
|
19
|
18
|
16
|
17
|
18
|
17
|
17
|
17
|
16
|
16
|
17
|
21
|
16
|
17
|
18
|
18
|
21
|
19
|
18
|
18
|
17
|
|
|
2026/05
|
35
|
26
|
23
|
25
|
35
|
40
|
33
|
31
|
39
|
28
|
19
|
22
|
25
|
30
|
31
|
32
|
42
|
43
|
44
|
44
|
41
|
37
|
28
|
30
|
40
|
44
|
43
|
54
|
48
|
25
|
20
|
|
2026/04
|
48
|
47
|
52
|
47
|
49
|
42
|
48
|
67
|
34
|
33
|
38
|
40
|
64
|
70
|
81
|
67
|
54
|
63
|
61
|
54
|
59
|
61
|
59
|
55
|
83
|
57
|
47
|
31
|
33
|
31
|
|
|
2026/03
|
60
|
63
|
54
|
67
|
77
|
96
|
93
|
85
|
63
|
49
|
57
|
78
|
43
|
33
|
32
|
42
|
42
|
37
|
47
|
38
|
47
|
44
|
28
|
36
|
39
|
42
|
49
|
69
|
34
|
40
|
46
|
|
2026/02
|
35
|
34
|
37
|
40
|
36
|
35
|
36
|
42
|
41
|
38
|
31
|
31
|
32
|
35
|
53
|
61
|
86
|
54
|
41
|
33
|
32
|
35
|
45
|
45
|
59
|
63
|
49
|
56
|
|||
|
2026/01
|
43
|
36
|
28
|
28
|
30
|
30
|
31
|
34
|
40
|
33
|
39
|
37
|
39
|
47
|
42
|
36
|
33
|
36
|
46
|
47
|
30
|
33
|
37
|
36
|
35
|
35
|
35
|
39
|
39
|
37
|
37
|
|
2025/12
|
34
|
32
|
35
|
30
|
29
|
27
|
29
|
29
|
29
|
30
|
30
|
33
|
33
|
32
|
30
|
30
|
29
|
31
|
28
|
32
|
31
|
32
|
36
|
32
|
33
|
31
|
34
|
36
|
34
|
31
|
33
|
|
2025/11
|
23
|
21
|
13
|
13
|
14
|
16
|
18
|
21
|
18
|
18
|
17
|
17
|
19
|
20
|
25
|
24
|
27
|
23
|
16
|
15
|
16
|
17
|
22
|
23
|
27
|
33
|
31
|
32
|
34
|
36
|
|
|
2025/10
|
17
|
15
|
17
|
17
|
20
|
20
|
18
|
17
|
17
|
18
|
18
|
20
|
22
|
23
|
24
|
24
|
18
|
17
|
18
|
19
|
20
|
20
|
24
|
22
|
21
|
22
|
25
|
27
|
26
|
26
|
25
|
|
2025/09
|
20
|
20
|
19
|
23
|
24
|
23
|
20
|
21
|
20
|
20
|
20
|
20
|
18
|
15
|
15
|
14
|
17
|
16
|
19
|
20
|
20
|
20
|
19
|
16
|
23
|
20
|
17
|
18
|
18
|
13
|
|
|
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