Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
88
*
PM2.5
131
PM10
111
O3
1.0
CO
10
SO2
25
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
11 Oct
88
Good
Mon
12 Oct
83
Good
Tue
13 Oct
75
Good
Wed
14 Oct
73
Good
Thu
15 Oct
84
Good
Fri
16 Oct
79
Good
Sat
17 Oct
37
Excellent
Air quality in the last 12 months (Yangcheng)
|
2026/08
|
30
|
27
|
25
|
25
|
37
|
43
|
43
|
46
|
45
|
46
|
40
|
19
|
25
|
39
|
47
|
50
|
46
|
44
|
44
|
45
|
38
|
40
|
45
|
52
|
32
|
34
|
33
|
25
|
41
|
52
|
47
|
|
2026/07
|
49
|
53
|
50
|
47
|
51
|
38
|
41
|
53
|
53
|
40
|
35
|
30
|
45
|
54
|
37
|
48
|
28
|
36
|
49
|
60
|
54
|
40
|
36
|
33
|
35
|
34
|
29
|
24
|
16
|
20
|
29
|
|
2026/06
|
70
|
68
|
69
|
56
|
67
|
54
|
30
|
41
|
44
|
45
|
69
|
58
|
46
|
67
|
67
|
64
|
61
|
50
|
30
|
39
|
40
|
37
|
48
|
45
|
62
|
56
|
70
|
49
|
46
|
46
|
|
|
2026/05
|
47
|
36
|
39
|
52
|
53
|
55
|
45
|
52
|
53
|
59
|
68
|
72
|
71
|
51
|
49
|
42
|
36
|
31
|
48
|
42
|
43
|
44
|
56
|
57
|
30
|
34
|
52
|
50
|
51
|
57
|
51
|
|
2026/04
|
58
|
71
|
140
|
67
|
86
|
76
|
65
|
49
|
44
|
65
|
60
|
61
|
48
|
53
|
57
|
58
|
65
|
65
|
122
|
128
|
50
|
39
|
54
|
54
|
59
|
64
|
93
|
80
|
48
|
56
|
|
|
2026/03
|
34
|
57
|
89
|
83
|
67
|
59
|
42
|
63
|
103
|
117
|
121
|
80
|
150
|
93
|
53
|
79
|
83
|
75
|
75
|
79
|
89
|
105
|
88
|
77
|
80
|
84
|
88
|
80
|
49
|
68
|
62
|
|
2026/02
|
90
|
59
|
93
|
88
|
87
|
76
|
43
|
56
|
74
|
88
|
80
|
86
|
86
|
76
|
66
|
60
|
120
|
65
|
51
|
59
|
100
|
282
|
111
|
75
|
59
|
49
|
38
|
38
|
|||
|
2026/01
|
82
|
116
|
108
|
124
|
90
|
31
|
51
|
57
|
61
|
89
|
57
|
77
|
83
|
77
|
95
|
90
|
80
|
67
|
65
|
61
|
96
|
113
|
91
|
119
|
164
|
149
|
139
|
150
|
145
|
133
|
111
|
|
2025/12
|
123
|
80
|
40
|
59
|
76
|
99
|
76
|
80
|
99
|
127
|
98
|
48
|
74
|
92
|
80
|
90
|
116
|
113
|
112
|
60
|
64
|
76
|
106
|
91
|
42
|
65
|
83
|
96
|
77
|
106
|
77
|
|
2025/11
|
51
|
61
|
76
|
110
|
90
|
105
|
57
|
47
|
72
|
74
|
73
|
96
|
62
|
69
|
66
|
60
|
28
|
25
|
38
|
54
|
43
|
67
|
82
|
115
|
78
|
156
|
215
|
104
|
79
|
78
|
|
|
2025/10
|
44
|
28
|
43
|
50
|
26
|
16
|
19
|
27
|
13
|
22
|
22
|
22
|
36
|
58
|
46
|
55
|
22
|
31
|
49
|
42
|
45
|
56
|
80
|
88
|
35
|
61
|
67
|
102
|
99
|
136
|
89
|
|
2025/09
|
36
|
38
|
22
|
18
|
15
|
56
|
62
|
52
|
36
|
39
|
15
|
32
|
42
|
46
|
44
|
33
|
21
|
23
|
17
|
34
|
32
|
24
|
31
|
39
|
50
|
42
|
23
|
32
|
50
|
58
|
|
|
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