Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
51
*
PM10
118
O3
0.6
CO
10
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 Sep
107
Light
Tue
22 Sep
113
Light
Wed
23 Sep
128
Light
Thu
24 Sep
99
Good
Fri
25 Sep
116
Light
Sat
26 Sep
85
Good
Sun
27 Sep
36
Excellent
Air quality in the last 12 months (Xinbei)
|
2026/08
|
46
|
34
|
65
|
40
|
34
|
32
|
28
|
27
|
14
|
14
|
14
|
20
|
21
|
19
|
18
|
27
|
37
|
37
|
28
|
21
|
21
|
17
|
17
|
17
|
23
|
34
|
29
|
24
|
24
|
20
|
17
|
|
2026/07
|
36
|
27
|
21
|
19
|
12
|
16
|
34
|
21
|
30
|
34
|
31
|
20
|
17
|
25
|
32
|
23
|
26
|
29
|
38
|
23
|
34
|
23
|
29
|
37
|
36
|
29
|
28
|
22
|
26
|
26
|
31
|
|
2026/06
|
67
|
93
|
54
|
80
|
43
|
36
|
44
|
36
|
69
|
73
|
72
|
73
|
37
|
30
|
27
|
30
|
34
|
80
|
38
|
27
|
51
|
23
|
23
|
21
|
32
|
73
|
71
|
69
|
43
|
26
|
|
|
2026/05
|
46
|
47
|
40
|
38
|
57
|
47
|
45
|
39
|
40
|
43
|
47
|
71
|
78
|
40
|
46
|
36
|
32
|
40
|
50
|
35
|
43
|
48
|
100
|
51
|
47
|
26
|
26
|
44
|
63
|
54
|
57
|
|
2026/04
|
84
|
83
|
44
|
68
|
93
|
81
|
54
|
55
|
31
|
65
|
68
|
27
|
44
|
51
|
56
|
45
|
68
|
54
|
44
|
51
|
74
|
25
|
36
|
56
|
59
|
61
|
68
|
42
|
29
|
54
|
|
|
2026/03
|
32
|
25
|
53
|
40
|
55
|
60
|
52
|
49
|
58
|
52
|
64
|
65
|
89
|
67
|
64
|
59
|
63
|
52
|
83
|
100
|
64
|
73
|
69
|
62
|
85
|
102
|
62
|
63
|
67
|
42
|
67
|
|
2026/02
|
69
|
88
|
82
|
83
|
113
|
76
|
37
|
43
|
47
|
59
|
106
|
118
|
91
|
75
|
99
|
43
|
52
|
90
|
78
|
45
|
43
|
143
|
74
|
32
|
53
|
37
|
25
|
54
|
|||
|
2026/01
|
24
|
42
|
58
|
103
|
131
|
162
|
57
|
81
|
86
|
96
|
64
|
61
|
74
|
86
|
104
|
152
|
125
|
56
|
25
|
33
|
49
|
47
|
85
|
103
|
80
|
24
|
67
|
63
|
47
|
31
|
31
|
|
2025/12
|
101
|
61
|
43
|
56
|
77
|
71
|
83
|
90
|
65
|
54
|
109
|
39
|
37
|
60
|
68
|
84
|
122
|
71
|
87
|
143
|
40
|
40
|
43
|
81
|
57
|
36
|
57
|
78
|
105
|
109
|
35
|
|
2025/11
|
139
|
97
|
43
|
50
|
54
|
53
|
45
|
27
|
31
|
66
|
41
|
52
|
64
|
118
|
98
|
75
|
50
|
47
|
53
|
66
|
84
|
115
|
116
|
101
|
94
|
75
|
224
|
161
|
101
|
91
|
|
|
2025/10
|
48
|
36
|
31
|
39
|
50
|
59
|
48
|
36
|
32
|
37
|
60
|
96
|
49
|
24
|
42
|
24
|
31
|
21
|
29
|
33
|
28
|
27
|
32
|
44
|
43
|
43
|
63
|
44
|
37
|
35
|
33
|
|
2025/09
|
27
|
22
|
39
|
54
|
52
|
40
|
38
|
40
|
27
|
35
|
37
|
33
|
31
|
41
|
28
|
42
|
36
|
25
|
31
|
25
|
33
|
34
|
33
|
21
|
21
|
37
|
44
|
45
|
33
|
41
|
|
|
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