Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
55
PM2.5
126
*
PM10
155
O3
0.7
CO
8
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Jun
129
Light
Tue
10 Jun
92
Good
Wed
11 Jun
117
Light
Thu
12 Jun
136
Light
Fri
13 Jun
132
Light
Sat
14 Jun
152
Moderate
Sun
15 Jun
48
Excellent
Air quality in the last 12 months (Dingxing)
|
2025/04
|
61
|
30
|
67
|
87
|
43
|
76
|
81
|
55
|
61
|
80
|
151
|
121
|
55
|
41
|
65
|
91
|
97
|
55
|
49
|
76
|
80
|
53
|
68
|
55
|
67
|
96
|
100
|
66
|
72
|
66
|
|
|
2025/03
|
227
|
72
|
39
|
53
|
68
|
36
|
81
|
121
|
126
|
142
|
178
|
126
|
131
|
72
|
51
|
25
|
40
|
43
|
49
|
44
|
38
|
58
|
137
|
97
|
65
|
79
|
70
|
35
|
26
|
50
|
70
|
|
2025/02
|
86
|
83
|
15
|
24
|
22
|
68
|
16
|
21
|
47
|
92
|
135
|
56
|
65
|
90
|
89
|
37
|
30
|
50
|
40
|
39
|
37
|
31
|
24
|
60
|
66
|
62
|
122
|
181
|
|||
|
2025/01
|
70
|
48
|
56
|
93
|
76
|
20
|
26
|
18
|
22
|
50
|
64
|
53
|
72
|
55
|
33
|
56
|
86
|
111
|
83
|
98
|
78
|
58
|
72
|
104
|
118
|
111
|
14
|
45
|
241
|
80
|
79
|
|
2024/12
|
83
|
29
|
61
|
84
|
51
|
41
|
20
|
48
|
64
|
64
|
59
|
92
|
57
|
35
|
49
|
58
|
39
|
32
|
59
|
57
|
24
|
48
|
63
|
95
|
108
|
37
|
37
|
44
|
76
|
80
|
66
|
|
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
|
|
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