Air Quality
Excellent
No health implications.
3
PM2.5
6
PM10
32
O3
0.4
CO
3
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Sep
63
Good
Sun
7 Sep
65
Good
Mon
8 Sep
66
Good
Tue
9 Sep
74
Good
Wed
10 Sep
70
Good
Thu
11 Sep
48
Excellent
Fri
12 Sep
15
Excellent
Air quality in the last 12 months (Fengze)
|
2025/08
|
36
|
28
|
22
|
16
|
17
|
25
|
35
|
47
|
29
|
20
|
20
|
28
|
23
|
22
|
21
|
19
|
21
|
26
|
25
|
34
|
29
|
40
|
45
|
39
|
23
|
18
|
21
|
18
|
18
|
20
|
23
|
|
2025/07
|
24
|
23
|
32
|
29
|
18
|
21
|
28
|
49
|
47
|
13
|
13
|
22
|
32
|
33
|
38
|
42
|
39
|
27
|
26
|
22
|
15
|
13
|
16
|
17
|
19
|
37
|
42
|
28
|
25
|
45
|
39
|
|
2025/06
|
44
|
38
|
12
|
24
|
32
|
32
|
31
|
33
|
27
|
33
|
25
|
19
|
21
|
20
|
24
|
31
|
26
|
33
|
20
|
21
|
18
|
26
|
37
|
32
|
24
|
17
|
24
|
25
|
32
|
25
|
|
|
2025/05
|
59
|
53
|
51
|
52
|
42
|
50
|
45
|
50
|
29
|
33
|
31
|
38
|
39
|
45
|
35
|
28
|
23
|
24
|
36
|
36
|
31
|
53
|
40
|
22
|
55
|
37
|
33
|
17
|
12
|
29
|
41
|
|
2025/04
|
16
|
31
|
49
|
53
|
46
|
50
|
54
|
61
|
66
|
57
|
47
|
29
|
118
|
97
|
85
|
74
|
65
|
57
|
47
|
52
|
39
|
48
|
38
|
31
|
14
|
15
|
31
|
54
|
42
|
47
|
|
|
2025/03
|
65
|
34
|
26
|
31
|
14
|
13
|
27
|
40
|
32
|
42
|
51
|
52
|
44
|
30
|
46
|
17
|
47
|
42
|
44
|
45
|
46
|
54
|
71
|
75
|
76
|
50
|
38
|
51
|
22
|
8
|
9
|
|
2025/02
|
48
|
18
|
17
|
53
|
46
|
41
|
20
|
50
|
32
|
33
|
38
|
82
|
54
|
46
|
41
|
56
|
59
|
44
|
30
|
22
|
16
|
22
|
14
|
45
|
56
|
66
|
68
|
75
|
|||
|
2025/01
|
58
|
55
|
43
|
42
|
45
|
52
|
63
|
61
|
57
|
48
|
31
|
45
|
46
|
50
|
78
|
55
|
48
|
43
|
43
|
47
|
60
|
55
|
55
|
24
|
29
|
32
|
20
|
46
|
74
|
35
|
45
|
|
2024/12
|
49
|
52
|
44
|
38
|
39
|
38
|
31
|
54
|
43
|
30
|
36
|
21
|
29
|
44
|
69
|
40
|
44
|
41
|
43
|
27
|
48
|
58
|
36
|
28
|
33
|
53
|
60
|
76
|
44
|
49
|
54
|
|
2024/11
|
21
|
20
|
34
|
39
|
43
|
38
|
30
|
28
|
30
|
31
|
23
|
20
|
23
|
25
|
24
|
19
|
22
|
25
|
13
|
12
|
13
|
31
|
34
|
26
|
22
|
22
|
35
|
32
|
36
|
47
|
|
|
2024/10
|
12
|
9
|
13
|
17
|
19
|
20
|
23
|
19
|
34
|
43
|
45
|
40
|
35
|
36
|
36
|
29
|
37
|
42
|
39
|
20
|
28
|
30
|
35
|
32
|
21
|
29
|
26
|
22
|
33
|
36
|
19
|
|
2024/09
|
48
|
40
|
31
|
25
|
21
|
19
|
19
|
18
|
20
|
40
|
54
|
45
|
22
|
22
|
28
|
23
|
21
|
28
|
30
|
20
|
23
|
9
|
10
|
19
|
32
|
19
|
20
|
22
|
24
|
14
|
|
|
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