Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
146
*
PM2.5
207
PM10
2
O3
1.4
CO
7
SO2
74
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
5 Feb
99
Good
Fri
6 Feb
62
Good
Sat
7 Feb
73
Good
Sun
8 Feb
83
Good
Mon
9 Feb
108
Light
Tue
10 Feb
17
Excellent
Wed
11 Feb
49
Excellent
Hebei Air quality rank
Air quality in the last 12 months (Hebei)
|
2025/12
|
49
|
20
|
37
|
41
|
70
|
154
|
80
|
20
|
86
|
137
|
68
|
37
|
47
|
84
|
136
|
118
|
120
|
174
|
218
|
17
|
30
|
57
|
49
|
36
|
23
|
53
|
95
|
194
|
45
|
44
|
24
|
|
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
|
|
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