Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
8
PM2.5
56
*
PM10
150
O3
0.6
CO
8
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Sep
91
Good
Sun
13 Sep
60
Good
Mon
14 Sep
54
Good
Tue
15 Sep
75
Good
Wed
16 Sep
73
Good
Thu
17 Sep
82
Good
Fri
18 Sep
33
Excellent
Air quality in the last 12 months (Beizhen)
|
2026/08
|
43
|
37
|
41
|
44
|
46
|
46
|
26
|
23
|
25
|
34
|
27
|
25
|
21
|
23
|
28
|
37
|
25
|
28
|
42
|
49
|
48
|
27
|
26
|
26
|
33
|
29
|
35
|
18
|
29
|
42
|
19
|
|
2026/07
|
39
|
45
|
56
|
52
|
39
|
40
|
43
|
40
|
48
|
35
|
24
|
31
|
26
|
19
|
34
|
35
|
56
|
57
|
34
|
42
|
42
|
53
|
34
|
36
|
32
|
35
|
45
|
55
|
46
|
47
|
46
|
|
2026/06
|
67
|
61
|
45
|
27
|
20
|
24
|
26
|
35
|
40
|
28
|
34
|
61
|
50
|
49
|
48
|
40
|
37
|
50
|
37
|
30
|
25
|
41
|
34
|
37
|
36
|
52
|
58
|
65
|
42
|
35
|
|
|
2026/05
|
44
|
43
|
23
|
37
|
75
|
41
|
25
|
31
|
43
|
53
|
56
|
51
|
48
|
46
|
43
|
40
|
38
|
25
|
40
|
35
|
44
|
31
|
34
|
48
|
30
|
31
|
37
|
36
|
30
|
48
|
83
|
|
2026/04
|
57
|
67
|
86
|
31
|
37
|
26
|
28
|
75
|
47
|
42
|
47
|
75
|
37
|
48
|
71
|
95
|
71
|
104
|
74
|
142
|
73
|
40
|
51
|
64
|
76
|
35
|
34
|
28
|
35
|
54
|
|
|
2026/03
|
90
|
91
|
124
|
50
|
31
|
26
|
39
|
56
|
30
|
54
|
61
|
58
|
77
|
41
|
102
|
80
|
131
|
35
|
51
|
45
|
102
|
140
|
106
|
135
|
92
|
97
|
37
|
59
|
51
|
31
|
50
|
|
2026/02
|
62
|
40
|
86
|
87
|
108
|
31
|
39
|
44
|
77
|
76
|
73
|
127
|
149
|
102
|
59
|
43
|
194
|
25
|
65
|
116
|
118
|
110
|
36
|
80
|
85
|
45
|
49
|
51
|
|||
|
2026/01
|
40
|
54
|
71
|
72
|
34
|
71
|
39
|
46
|
89
|
34
|
22
|
52
|
34
|
64
|
64
|
29
|
31
|
32
|
39
|
37
|
33
|
40
|
47
|
45
|
39
|
71
|
29
|
39
|
49
|
55
|
65
|
|
2025/12
|
44
|
24
|
31
|
48
|
51
|
91
|
75
|
33
|
61
|
108
|
31
|
56
|
92
|
105
|
112
|
65
|
65
|
98
|
77
|
30
|
35
|
55
|
53
|
43
|
30
|
36
|
84
|
120
|
31
|
33
|
32
|
|
2025/11
|
69
|
32
|
61
|
50
|
105
|
53
|
70
|
191
|
35
|
35
|
47
|
84
|
35
|
81
|
145
|
67
|
42
|
51
|
69
|
35
|
58
|
87
|
133
|
132
|
29
|
59
|
35
|
67
|
65
|
31
|
|
|
2025/10
|
78
|
64
|
46
|
38
|
35
|
28
|
48
|
22
|
34
|
41
|
50
|
37
|
60
|
87
|
53
|
30
|
37
|
18
|
25
|
24
|
35
|
47
|
40
|
51
|
89
|
39
|
41
|
59
|
97
|
39
|
57
|
|
2025/09
|
40
|
45
|
53
|
45
|
40
|
28
|
30
|
24
|
36
|
27
|
50
|
36
|
38
|
33
|
23
|
26
|
15
|
23
|
41
|
42
|
36
|
48
|
41
|
29
|
33
|
46
|
64
|
35
|
47
|
58
|
|
|
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