Air Quality
Excellent
No health implications.
8
PM2.5
8
PM10
45
O3
0.8
CO
5
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Jan
106
Light
Sat
25 Jan
49
Excellent
Sun
26 Jan
41
Excellent
Mon
27 Jan
56
Good
Tue
28 Jan
98
Good
Wed
29 Jan
185
Moderate
Thu
30 Jan
39
Excellent
Air quality in the last 12 months (Hanbin)
|
2024/12
|
61
|
62
|
65
|
77
|
74
|
58
|
59
|
76
|
78
|
62
|
62
|
72
|
48
|
40
|
53
|
63
|
77
|
64
|
67
|
91
|
88
|
61
|
64
|
82
|
89
|
115
|
103
|
61
|
67
|
69
|
73
|
|
2024/11
|
52
|
36
|
37
|
44
|
41
|
43
|
59
|
68
|
62
|
45
|
52
|
52
|
47
|
25
|
32
|
16
|
8
|
7
|
13
|
23
|
25
|
44
|
58
|
63
|
18
|
36
|
52
|
52
|
54
|
58
|
|
|
2024/10
|
21
|
33
|
39
|
42
|
48
|
41
|
39
|
38
|
39
|
32
|
41
|
35
|
45
|
40
|
35
|
43
|
46
|
28
|
23
|
15
|
10
|
26
|
37
|
42
|
47
|
49
|
37
|
39
|
49
|
56
|
51
|
|
2024/09
|
35
|
41
|
28
|
24
|
32
|
37
|
40
|
47
|
45
|
24
|
47
|
36
|
30
|
31
|
33
|
18
|
21
|
23
|
31
|
23
|
19
|
28
|
35
|
40
|
44
|
52
|
59
|
74
|
58
|
13
|
|
|
2024/08
|
29
|
30
|
23
|
13
|
23
|
20
|
18
|
24
|
25
|
35
|
64
|
50
|
30
|
25
|
30
|
44
|
39
|
29
|
26
|
26
|
28
|
33
|
36
|
39
|
27
|
31
|
23
|
25
|
28
|
31
|
37
|
|
2024/07
|
21
|
24
|
34
|
28
|
22
|
14
|
31
|
22
|
11
|
31
|
21
|
22
|
37
|
18
|
15
|
26
|
21
|
24
|
24
|
18
|
29
|
27
|
34
|
38
|
68
|
53
|
36
|
37
|
22
|
14
|
19
|
|
2024/06
|
54
|
59
|
39
|
30
|
18
|
21
|
32
|
31
|
31
|
34
|
29
|
30
|
33
|
28
|
29
|
24
|
18
|
27
|
26
|
21
|
37
|
25
|
30
|
33
|
43
|
45
|
42
|
52
|
41
|
39
|
|
|
2024/05
|
18
|
24
|
23
|
13
|
29
|
41
|
48
|
44
|
29
|
34
|
46
|
57
|
57
|
60
|
57
|
53
|
67
|
79
|
36
|
21
|
37
|
45
|
40
|
41
|
51
|
32
|
32
|
41
|
37
|
26
|
45
|
|
2024/04
|
57
|
43
|
44
|
42
|
41
|
34
|
30
|
39
|
40
|
38
|
28
|
33
|
41
|
42
|
60
|
58
|
43
|
42
|
50
|
81
|
76
|
67
|
65
|
63
|
38
|
31
|
42
|
32
|
33
|
12
|
|
|
2024/03
|
62
|
52
|
54
|
70
|
63
|
62
|
63
|
67
|
60
|
62
|
59
|
53
|
66
|
48
|
70
|
78
|
79
|
40
|
50
|
65
|
59
|
57
|
64
|
17
|
21
|
34
|
40
|
50
|
53
|
48
|
45
|
|
2024/02
|
41
|
32
|
36
|
47
|
52
|
67
|
78
|
68
|
96
|
225
|
95
|
73
|
73
|
68
|
48
|
46
|
43
|
56
|
413
|
24
|
21
|
39
|
44
|
52
|
64
|
70
|
61
|
63
|
73
|
||
|
2024/01
|
91
|
105
|
74
|
75
|
74
|
81
|
114
|
118
|
88
|
75
|
97
|
77
|
91
|
114
|
74
|
63
|
72
|
61
|
18
|
38
|
47
|
38
|
31
|
53
|
63
|
62
|
55
|
64
|
61
|
68
|
95
|
|
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