Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
14 Mar
Sun
15 Mar
Mon
16 Mar
Tue
17 Mar
Wed
18 Mar
Thu
19 Mar
Fri
20 Mar
Dingzhou Air quality rank
Real-time AQI (Monitoring Station in Dingzhou)
交通局
193145 *
PM2.5
167
PM10
30
O3
0.8
CO
10
SO2
39
NO2
第五中学
200150 *
PM2.5
197
PM10
32
O3
0.8
CO
8
SO2
36
NO2
Air quality in the last 12 months (Dingzhou)
|
2026/02
|
169
|
131
|
146
|
141
|
97
|
54
|
62
|
70
|
122
|
151
|
110
|
102
|
126
|
136
|
49
|
67
|
105
|
53
|
63
|
84
|
256
|
132
|
50
|
82
|
80
|
89
|
60
|
65
|
|||
|
2026/01
|
71
|
101
|
168
|
187
|
142
|
87
|
59
|
79
|
153
|
53
|
49
|
83
|
85
|
87
|
158
|
112
|
61
|
54
|
45
|
57
|
68
|
96
|
157
|
204
|
130
|
152
|
200
|
140
|
90
|
119
|
182
|
|
2025/12
|
78
|
43
|
52
|
66
|
87
|
102
|
83
|
55
|
82
|
108
|
104
|
34
|
54
|
68
|
113
|
99
|
135
|
158
|
225
|
132
|
63
|
83
|
87
|
77
|
38
|
69
|
89
|
144
|
127
|
73
|
41
|
|
2025/11
|
58
|
45
|
65
|
105
|
166
|
194
|
55
|
65
|
65
|
78
|
110
|
136
|
68
|
70
|
82
|
65
|
32
|
45
|
51
|
58
|
58
|
68
|
89
|
134
|
48
|
134
|
48
|
99
|
125
|
188
|
|
|
2025/10
|
76
|
42
|
63
|
64
|
44
|
29
|
45
|
27
|
10
|
12
|
26
|
51
|
45
|
50
|
74
|
86
|
42
|
26
|
43
|
37
|
50
|
60
|
78
|
105
|
147
|
79
|
65
|
106
|
168
|
198
|
157
|
|
2025/09
|
52
|
54
|
46
|
46
|
46
|
46
|
62
|
61
|
48
|
55
|
57
|
52
|
57
|
65
|
64
|
41
|
34
|
42
|
31
|
53
|
66
|
30
|
43
|
50
|
64
|
65
|
45
|
54
|
64
|
70
|
|
|
2025/08
|
50
|
55
|
58
|
31
|
38
|
49
|
44
|
35
|
27
|
40
|
49
|
47
|
32
|
52
|
50
|
23
|
38
|
48
|
42
|
19
|
35
|
35
|
27
|
17
|
40
|
47
|
40
|
27
|
46
|
38
|
46
|
|
2025/07
|
34
|
40
|
24
|
40
|
26
|
32
|
39
|
44
|
46
|
40
|
54
|
57
|
37
|
52
|
57
|
53
|
42
|
46
|
57
|
33
|
35
|
47
|
37
|
29
|
37
|
45
|
45
|
42
|
19
|
32
|
44
|
|
2025/06
|
87
|
75
|
41
|
41
|
61
|
73
|
68
|
63
|
72
|
52
|
77
|
87
|
78
|
47
|
26
|
31
|
52
|
68
|
49
|
60
|
53
|
46
|
59
|
56
|
62
|
56
|
55
|
50
|
47
|
53
|
|
|
2025/05
|
50
|
80
|
43
|
60
|
73
|
54
|
75
|
88
|
36
|
38
|
54
|
69
|
80
|
53
|
52
|
70
|
113
|
65
|
87
|
96
|
78
|
70
|
68
|
47
|
57
|
65
|
70
|
65
|
71
|
72
|
65
|
|
2025/04
|
67
|
31
|
65
|
97
|
46
|
81
|
103
|
72
|
70
|
74
|
155
|
135
|
54
|
41
|
56
|
99
|
115
|
65
|
50
|
80
|
79
|
54
|
75
|
57
|
74
|
98
|
95
|
64
|
70
|
71
|
|
|
2025/03
|
224
|
90
|
56
|
50
|
71
|
54
|
82
|
117
|
103
|
121
|
155
|
143
|
134
|
85
|
50
|
32
|
49
|
51
|
51
|
42
|
46
|
60
|
127
|
105
|
83
|
82
|
117
|
93
|
41
|
61
|
65
|
|
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
*: primary pollution