Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
51
PM10
45
O3
0.6
CO
7
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
7 Mar
142
Light
Sun
8 Mar
145
Light
Mon
9 Mar
116
Light
Tue
10 Mar
141
Light
Wed
11 Mar
143
Light
Thu
12 Mar
121
Light
Fri
13 Mar
46
Excellent
Air quality in the last 12 months (Hebei)
|
2026/02
|
130
|
34
|
116
|
153
|
84
|
42
|
37
|
40
|
87
|
78
|
98
|
102
|
152
|
115
|
21
|
31
|
109
|
40
|
60
|
68
|
167
|
45
|
44
|
77
|
71
|
56
|
48
|
56
|
|||
|
2026/01
|
47
|
70
|
121
|
183
|
115
|
141
|
18
|
70
|
91
|
35
|
34
|
77
|
45
|
69
|
123
|
81
|
38
|
48
|
25
|
22
|
33
|
92
|
88
|
139
|
59
|
64
|
71
|
54
|
68
|
63
|
61
|
|
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
|
|
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