Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
26
PM2.5
57
*
PM10
11
O3
0.7
CO
3
SO2
65
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Dec
87
Good
Thu
19 Dec
89
Good
Fri
20 Dec
79
Good
Sat
21 Dec
57
Good
Sun
22 Dec
64
Good
Mon
23 Dec
81
Good
Tue
24 Dec
44
Excellent
Air quality in the last 12 months (Dingxing)
|
2024/11
|
96
|
69
|
59
|
26
|
58
|
69
|
119
|
157
|
170
|
135
|
127
|
133
|
124
|
40
|
65
|
62
|
45
|
66
|
70
|
83
|
57
|
40
|
59
|
113
|
67
|
17
|
23
|
29
|
44
|
66
|
|
|
2024/10
|
19
|
27
|
49
|
65
|
88
|
115
|
54
|
66
|
106
|
34
|
83
|
114
|
134
|
121
|
78
|
54
|
68
|
53
|
19
|
35
|
61
|
46
|
55
|
84
|
147
|
194
|
81
|
68
|
100
|
143
|
175
|
|
2024/09
|
40
|
22
|
41
|
62
|
35
|
36
|
37
|
47
|
61
|
34
|
30
|
33
|
47
|
39
|
48
|
58
|
50
|
57
|
52
|
31
|
14
|
21
|
51
|
64
|
58
|
57
|
53
|
65
|
82
|
13
|
|
|
2024/08
|
38
|
55
|
33
|
29
|
23
|
41
|
47
|
47
|
42
|
50
|
24
|
22
|
22
|
37
|
50
|
45
|
44
|
29
|
31
|
26
|
24
|
39
|
40
|
40
|
40
|
17
|
24
|
32
|
49
|
61
|
58
|
|
2024/07
|
35
|
46
|
55
|
69
|
76
|
39
|
57
|
43
|
70
|
74
|
79
|
67
|
57
|
79
|
66
|
53
|
42
|
47
|
57
|
42
|
53
|
45
|
58
|
51
|
24
|
31
|
40
|
39
|
40
|
22
|
35
|
|
2024/06
|
55
|
65
|
60
|
72
|
70
|
76
|
65
|
65
|
59
|
66
|
71
|
78
|
94
|
57
|
57
|
75
|
70
|
71
|
65
|
74
|
57
|
85
|
104
|
46
|
53
|
77
|
65
|
67
|
74
|
43
|
|
|
2024/05
|
63
|
73
|
67
|
80
|
64
|
71
|
77
|
83
|
81
|
90
|
144
|
55
|
81
|
99
|
46
|
71
|
84
|
91
|
69
|
45
|
57
|
83
|
87
|
42
|
26
|
39
|
50
|
72
|
82
|
72
|
34
|
|
2024/04
|
89
|
85
|
84
|
68
|
83
|
104
|
89
|
107
|
51
|
68
|
111
|
82
|
76
|
64
|
138
|
99
|
100
|
107
|
93
|
63
|
92
|
97
|
54
|
65
|
101
|
101
|
106
|
45
|
31
|
43
|
|
|
2024/03
|
45
|
92
|
79
|
65
|
80
|
89
|
84
|
40
|
75
|
110
|
114
|
82
|
81
|
98
|
108
|
114
|
55
|
133
|
82
|
70
|
91
|
83
|
91
|
89
|
68
|
92
|
154
|
340
|
131
|
85
|
93
|
|
2024/02
|
64
|
75
|
111
|
114
|
121
|
138
|
81
|
131
|
183
|
93
|
100
|
151
|
180
|
125
|
52
|
70
|
90
|
103
|
59
|
28
|
28
|
34
|
39
|
72
|
93
|
94
|
81
|
93
|
55
|
||
|
2024/01
|
141
|
204
|
145
|
127
|
125
|
40
|
35
|
73
|
75
|
92
|
135
|
151
|
126
|
45
|
56
|
86
|
111
|
82
|
57
|
67
|
31
|
25
|
35
|
56
|
64
|
70
|
57
|
72
|
104
|
127
|
138
|
|
2023/12
|
63
|
79
|
91
|
113
|
150
|
192
|
159
|
183
|
105
|
50
|
42
|
80
|
94
|
74
|
26
|
21
|
48
|
112
|
76
|
26
|
26
|
61
|
85
|
99
|
132
|
114
|
47
|
97
|
196
|
214
|
135
|
|
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