Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
57
*
PM10
61
O3
0.4
CO
14
SO2
42
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Apr
104
Light
Sun
27 Apr
81
Good
Mon
28 Apr
100
Good
Tue
29 Apr
118
Light
Wed
30 Apr
115
Light
Thu
1 May
51
Good
Fri
2 May
94
Good
Air quality in the last 12 months (Xinbei)
|
2025/02
|
26
|
74
|
82
|
70
|
50
|
38
|
45
|
32
|
44
|
66
|
54
|
110
|
68
|
62
|
101
|
112
|
69
|
45
|
57
|
38
|
38
|
65
|
70
|
82
|
114
|
103
|
121
|
121
|
|||
|
2025/01
|
91
|
68
|
73
|
68
|
107
|
75
|
61
|
69
|
28
|
40
|
69
|
66
|
86
|
114
|
38
|
56
|
76
|
90
|
111
|
166
|
168
|
99
|
59
|
48
|
32
|
56
|
40
|
52
|
105
|
68
|
67
|
|
2024/12
|
63
|
75
|
65
|
46
|
72
|
130
|
151
|
31
|
60
|
55
|
68
|
63
|
86
|
66
|
59
|
67
|
81
|
67
|
37
|
65
|
83
|
53
|
54
|
78
|
109
|
132
|
57
|
60
|
67
|
93
|
77
|
|
2024/11
|
13
|
60
|
104
|
94
|
32
|
35
|
28
|
38
|
41
|
57
|
56
|
63
|
72
|
62
|
88
|
55
|
29
|
22
|
28
|
32
|
58
|
82
|
26
|
36
|
39
|
30
|
53
|
57
|
47
|
58
|
|
|
2024/10
|
23
|
24
|
23
|
29
|
38
|
17
|
16
|
37
|
43
|
63
|
83
|
72
|
41
|
44
|
74
|
63
|
44
|
40
|
24
|
38
|
34
|
38
|
49
|
42
|
41
|
44
|
28
|
70
|
38
|
43
|
37
|
|
2024/09
|
42
|
44
|
26
|
34
|
36
|
36
|
53
|
42
|
22
|
36
|
15
|
29
|
22
|
29
|
25
|
16
|
20
|
26
|
18
|
11
|
23
|
21
|
27
|
38
|
50
|
45
|
41
|
46
|
40
|
44
|
|
|
2024/08
|
20
|
22
|
44
|
38
|
32
|
39
|
54
|
38
|
49
|
45
|
42
|
43
|
48
|
32
|
28
|
45
|
40
|
30
|
25
|
27
|
28
|
37
|
47
|
46
|
40
|
37
|
37
|
31
|
21
|
35
|
45
|
|
2024/07
|
25
|
27
|
20
|
24
|
24
|
23
|
21
|
20
|
25
|
25
|
37
|
34
|
14
|
17
|
48
|
55
|
29
|
22
|
25
|
25
|
27
|
32
|
31
|
22
|
23
|
22
|
17
|
18
|
22
|
25
|
25
|
|
2024/06
|
49
|
33
|
37
|
53
|
60
|
27
|
39
|
46
|
45
|
29
|
35
|
46
|
56
|
57
|
46
|
41
|
34
|
29
|
24
|
24
|
43
|
17
|
26
|
37
|
34
|
36
|
23
|
15
|
21
|
15
|
|
|
2024/05
|
37
|
40
|
43
|
55
|
45
|
53
|
77
|
45
|
39
|
51
|
53
|
68
|
77
|
60
|
52
|
44
|
54
|
56
|
41
|
49
|
38
|
45
|
52
|
46
|
46
|
36
|
32
|
35
|
38
|
55
|
64
|
|
2024/04
|
81
|
59
|
54
|
60
|
44
|
67
|
58
|
43
|
70
|
54
|
67
|
60
|
48
|
42
|
57
|
77
|
51
|
70
|
72
|
52
|
37
|
48
|
60
|
53
|
55
|
55
|
47
|
39
|
34
|
51
|
|
|
2024/03
|
45
|
61
|
71
|
54
|
39
|
65
|
65
|
104
|
92
|
73
|
62
|
94
|
51
|
72
|
86
|
73
|
80
|
65
|
66
|
74
|
68
|
60
|
96
|
63
|
58
|
41
|
69
|
68
|
43
|
63
|
92
|
|
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