Air Quality
Excellent
No health implications.
30
PM2.5
45
PM10
85
O3
0.8
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Sep
71
Good
Wed
30 Sep
58
Good
Thu
1 Oct
49
Excellent
Fri
2 Oct
42
Excellent
Sat
3 Oct
43
Excellent
Sun
4 Oct
28
Excellent
Mon
5 Oct
36
Excellent
Air quality in the last 12 months (Fengcheng)
|
2026/08
|
26
|
25
|
31
|
44
|
45
|
35
|
41
|
34
|
31
|
19
|
21
|
24
|
34
|
24
|
23
|
31
|
37
|
40
|
39
|
38
|
27
|
34
|
28
|
23
|
22
|
22
|
29
|
38
|
25
|
29
|
23
|
|
2026/07
|
18
|
21
|
26
|
24
|
18
|
19
|
17
|
22
|
27
|
35
|
43
|
35
|
29
|
27
|
18
|
21
|
27
|
32
|
27
|
21
|
28
|
28
|
37
|
42
|
42
|
27
|
22
|
17
|
18
|
20
|
21
|
|
2026/06
|
77
|
68
|
45
|
22
|
32
|
33
|
39
|
48
|
31
|
34
|
38
|
33
|
23
|
23
|
36
|
41
|
42
|
20
|
16
|
22
|
28
|
29
|
23
|
24
|
31
|
39
|
48
|
49
|
32
|
20
|
|
|
2026/05
|
38
|
39
|
28
|
38
|
37
|
32
|
42
|
43
|
35
|
40
|
42
|
55
|
41
|
30
|
32
|
25
|
26
|
25
|
28
|
20
|
30
|
20
|
21
|
24
|
30
|
30
|
33
|
33
|
48
|
58
|
70
|
|
2026/04
|
42
|
56
|
24
|
40
|
53
|
46
|
57
|
43
|
41
|
35
|
30
|
37
|
45
|
30
|
36
|
34
|
36
|
49
|
56
|
57
|
27
|
15
|
25
|
31
|
39
|
49
|
59
|
47
|
29
|
34
|
|
|
2026/03
|
16
|
20
|
37
|
63
|
61
|
61
|
70
|
64
|
69
|
62
|
62
|
56
|
54
|
65
|
98
|
78
|
53
|
22
|
42
|
49
|
59
|
50
|
29
|
40
|
62
|
37
|
39
|
54
|
57
|
33
|
33
|
|
2026/02
|
45
|
51
|
65
|
66
|
72
|
61
|
36
|
57
|
59
|
67
|
68
|
73
|
59
|
51
|
62
|
37
|
79
|
75
|
66
|
42
|
43
|
69
|
80
|
26
|
35
|
29
|
19
|
36
|
|||
|
2026/01
|
30
|
41
|
65
|
65
|
54
|
57
|
50
|
57
|
60
|
64
|
67
|
76
|
91
|
78
|
84
|
101
|
110
|
181
|
92
|
32
|
51
|
59
|
76
|
87
|
86
|
80
|
56
|
53
|
65
|
40
|
25
|
|
2025/12
|
73
|
110
|
73
|
69
|
65
|
89
|
100
|
88
|
108
|
106
|
108
|
107
|
39
|
50
|
54
|
61
|
80
|
160
|
130
|
119
|
84
|
52
|
52
|
31
|
57
|
66
|
76
|
84
|
82
|
92
|
114
|
|
2025/11
|
49
|
55
|
72
|
50
|
35
|
43
|
44
|
21
|
20
|
39
|
58
|
39
|
43
|
50
|
67
|
71
|
76
|
28
|
35
|
48
|
53
|
65
|
72
|
63
|
84
|
81
|
82
|
96
|
72
|
66
|
|
|
2025/10
|
41
|
43
|
46
|
49
|
42
|
32
|
39
|
60
|
51
|
48
|
47
|
56
|
68
|
53
|
51
|
56
|
50
|
43
|
17
|
25
|
35
|
35
|
42
|
47
|
59
|
66
|
63
|
87
|
61
|
84
|
47
|
|
2025/09
|
25
|
29
|
27
|
32
|
35
|
36
|
32
|
29
|
20
|
21
|
25
|
27
|
25
|
26
|
31
|
33
|
38
|
36
|
38
|
34
|
36
|
42
|
41
|
31
|
25
|
33
|
41
|
46
|
46
|
46
|
|
|
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