Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
122
*
PM2.5
191
PM10
2
O3
1.7
CO
9
SO2
79
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
7 Dec
54
Good
Mon
8 Dec
72
Good
Tue
9 Dec
120
Light
Wed
10 Dec
143
Light
Thu
11 Dec
93
Good
Fri
12 Dec
20
Excellent
Sat
13 Dec
39
Excellent
Air quality in the last 12 months (Hebei)
|
2025/11
|
63
|
15
|
42
|
123
|
157
|
126
|
48
|
82
|
47
|
83
|
135
|
154
|
26
|
86
|
130
|
44
|
23
|
44
|
64
|
34
|
72
|
93
|
110
|
67
|
31
|
79
|
31
|
97
|
127
|
119
|
|
|
2025/10
|
76
|
42
|
36
|
56
|
36
|
16
|
54
|
31
|
10
|
15
|
23
|
50
|
59
|
49
|
76
|
53
|
37
|
16
|
23
|
25
|
48
|
68
|
76
|
100
|
128
|
57
|
45
|
166
|
197
|
142
|
67
|
|
2025/09
|
39
|
44
|
50
|
56
|
52
|
27
|
45
|
46
|
47
|
38
|
60
|
71
|
60
|
54
|
61
|
32
|
24
|
37
|
41
|
49
|
64
|
35
|
49
|
52
|
58
|
54
|
60
|
54
|
58
|
81
|
|
|
2025/08
|
49
|
43
|
31
|
32
|
36
|
58
|
30
|
27
|
34
|
33
|
33
|
38
|
29
|
41
|
48
|
19
|
37
|
27
|
31
|
32
|
19
|
25
|
33
|
21
|
26
|
40
|
41
|
12
|
44
|
19
|
31
|
|
2025/07
|
34
|
38
|
25
|
53
|
36
|
18
|
33
|
32
|
51
|
51
|
57
|
50
|
28
|
31
|
35
|
25
|
26
|
50
|
30
|
41
|
45
|
39
|
22
|
33
|
40
|
37
|
39
|
43
|
16
|
27
|
37
|
|
2025/06
|
78
|
51
|
22
|
26
|
52
|
68
|
58
|
50
|
52
|
38
|
48
|
65
|
70
|
56
|
24
|
17
|
45
|
55
|
34
|
33
|
41
|
45
|
55
|
66
|
48
|
58
|
49
|
59
|
79
|
32
|
|
|
2025/05
|
38
|
58
|
31
|
50
|
78
|
37
|
61
|
85
|
37
|
28
|
57
|
64
|
69
|
44
|
29
|
85
|
43
|
61
|
89
|
103
|
73
|
77
|
60
|
41
|
57
|
79
|
65
|
62
|
68
|
67
|
67
|
|
2025/04
|
54
|
20
|
52
|
69
|
25
|
73
|
69
|
51
|
56
|
71
|
98
|
128
|
74
|
53
|
66
|
96
|
73
|
51
|
47
|
69
|
95
|
42
|
61
|
39
|
59
|
86
|
56
|
53
|
59
|
74
|
|
|
2025/03
|
197
|
70
|
36
|
55
|
79
|
36
|
52
|
125
|
130
|
114
|
130
|
84
|
100
|
64
|
51
|
24
|
34
|
29
|
50
|
46
|
42
|
61
|
114
|
98
|
59
|
91
|
62
|
47
|
24
|
53
|
65
|
|
2025/02
|
63
|
58
|
13
|
20
|
27
|
59
|
31
|
19
|
38
|
86
|
113
|
64
|
112
|
91
|
108
|
39
|
20
|
50
|
42
|
48
|
41
|
47
|
28
|
62
|
60
|
73
|
133
|
188
|
|||
|
2025/01
|
100
|
34
|
52
|
105
|
88
|
26
|
24
|
16
|
23
|
30
|
41
|
44
|
72
|
48
|
36
|
54
|
65
|
119
|
69
|
70
|
88
|
53
|
60
|
86
|
127
|
100
|
28
|
53
|
316
|
64
|
52
|
|
2024/12
|
121
|
12
|
50
|
64
|
87
|
33
|
17
|
33
|
91
|
70
|
48
|
61
|
44
|
36
|
48
|
50
|
36
|
22
|
54
|
59
|
19
|
33
|
68
|
83
|
102
|
31
|
36
|
60
|
76
|
82
|
52
|
|
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