Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
69
*
PM2.5
116
PM10
33
O3
0.8
CO
6
SO2
38
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Dec
151
Moderate
Wed
17 Dec
186
Moderate
Thu
18 Dec
153
Moderate
Fri
19 Dec
140
Light
Sat
20 Dec
166
Moderate
Sun
21 Dec
141
Light
Mon
22 Dec
49
Excellent
Air quality in the last 12 months (Dancheng)
|
2025/11
|
106
|
81
|
66
|
59
|
91
|
69
|
42
|
76
|
65
|
81
|
52
|
56
|
90
|
138
|
130
|
123
|
37
|
42
|
48
|
59
|
89
|
78
|
72
|
105
|
76
|
85
|
222
|
109
|
75
|
96
|
|
|
2025/10
|
25
|
9
|
22
|
28
|
33
|
20
|
41
|
62
|
30
|
18
|
20
|
29
|
20
|
30
|
38
|
42
|
14
|
35
|
41
|
38
|
49
|
52
|
71
|
79
|
83
|
85
|
98
|
74
|
71
|
78
|
192
|
|
2025/09
|
28
|
36
|
34
|
39
|
43
|
39
|
46
|
19
|
24
|
27
|
16
|
16
|
36
|
26
|
23
|
26
|
22
|
17
|
14
|
29
|
42
|
29
|
15
|
22
|
38
|
32
|
17
|
19
|
30
|
28
|
|
|
2025/08
|
22
|
19
|
24
|
24
|
32
|
28
|
18
|
21
|
18
|
25
|
14
|
19
|
20
|
21
|
24
|
25
|
22
|
29
|
29
|
23
|
24
|
24
|
24
|
25
|
22
|
27
|
29
|
35
|
31
|
35
|
21
|
|
2025/07
|
22
|
17
|
20
|
19
|
25
|
35
|
31
|
35
|
15
|
36
|
57
|
30
|
28
|
33
|
31
|
40
|
35
|
34
|
34
|
32
|
27
|
19
|
17
|
21
|
26
|
24
|
21
|
21
|
20
|
26
|
30
|
|
2025/06
|
49
|
46
|
59
|
57
|
53
|
48
|
51
|
47
|
35
|
33
|
41
|
44
|
47
|
42
|
43
|
57
|
48
|
23
|
13
|
22
|
29
|
19
|
35
|
36
|
43
|
19
|
23
|
18
|
14
|
18
|
|
|
2025/05
|
70
|
95
|
45
|
47
|
71
|
162
|
103
|
72
|
64
|
29
|
50
|
50
|
49
|
52
|
72
|
68
|
142
|
84
|
96
|
59
|
53
|
69
|
75
|
63
|
55
|
53
|
69
|
67
|
68
|
60
|
61
|
|
2025/04
|
67
|
48
|
53
|
69
|
78
|
80
|
75
|
77
|
101
|
99
|
74
|
234
|
110
|
61
|
54
|
73
|
82
|
82
|
47
|
59
|
51
|
68
|
90
|
100
|
71
|
60
|
68
|
47
|
51
|
72
|
|
|
2025/03
|
108
|
65
|
38
|
39
|
66
|
81
|
72
|
81
|
104
|
98
|
88
|
127
|
110
|
44
|
60
|
44
|
46
|
54
|
57
|
49
|
42
|
60
|
72
|
163
|
59
|
73
|
116
|
148
|
73
|
66
|
77
|
|
2025/02
|
104
|
124
|
146
|
60
|
54
|
55
|
87
|
53
|
53
|
64
|
101
|
119
|
133
|
83
|
84
|
77
|
67
|
71
|
95
|
58
|
65
|
97
|
99
|
48
|
68
|
99
|
98
|
92
|
|||
|
2025/01
|
123
|
147
|
131
|
202
|
117
|
71
|
58
|
62
|
45
|
61
|
78
|
61
|
88
|
141
|
53
|
62
|
80
|
103
|
124
|
145
|
160
|
219
|
109
|
105
|
109
|
79
|
38
|
83
|
270
|
145
|
110
|
|
2024/12
|
66
|
85
|
67
|
97
|
124
|
107
|
115
|
44
|
60
|
88
|
109
|
110
|
96
|
72
|
61
|
72
|
92
|
57
|
53
|
96
|
82
|
57
|
81
|
111
|
139
|
182
|
109
|
58
|
71
|
95
|
97
|
|
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