Air Quality
Excellent
No health implications.
24
PM2.5
30
PM10
59
O3
0.5
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Dec
82
Good
Sat
14 Dec
114
Light
Sun
15 Dec
125
Light
Mon
16 Dec
95
Good
Tue
17 Dec
63
Good
Wed
18 Dec
81
Good
Thu
19 Dec
71
Good
Air quality in the last 12 months (Dabancheng)
|
2024/11
|
37
|
42
|
24
|
35
|
48
|
52
|
52
|
12
|
13
|
16
|
23
|
31
|
47
|
29
|
38
|
44
|
44
|
41
|
39
|
53
|
55
|
58
|
21
|
21
|
26
|
44
|
32
|
29
|
35
|
56
|
|
|
2024/10
|
33
|
41
|
44
|
29
|
25
|
24
|
33
|
31
|
19
|
35
|
47
|
58
|
22
|
35
|
50
|
46
|
41
|
13
|
12
|
15
|
19
|
27
|
47
|
29
|
18
|
32
|
44
|
38
|
20
|
15
|
29
|
|
2024/09
|
33
|
34
|
17
|
34
|
25
|
55
|
40
|
13
|
19
|
24
|
23
|
31
|
44
|
26
|
18
|
27
|
43
|
50
|
38
|
40
|
47
|
53
|
41
|
25
|
24
|
27
|
21
|
30
|
22
|
29
|
|
|
2024/08
|
22
|
17
|
25
|
30
|
21
|
60
|
26
|
16
|
16
|
18
|
29
|
22
|
23
|
19
|
22
|
19
|
31
|
52
|
37
|
17
|
26
|
24
|
25
|
50
|
60
|
33
|
61
|
19
|
27
|
16
|
14
|
|
2024/07
|
33
|
25
|
15
|
27
|
31
|
16
|
11
|
12
|
22
|
18
|
13
|
11
|
10
|
12
|
17
|
34
|
23
|
24
|
13
|
14
|
22
|
22
|
16
|
18
|
27
|
28
|
20
|
21
|
29
|
38
|
45
|
|
2024/06
|
16
|
16
|
37
|
24
|
19
|
16
|
21
|
20
|
23
|
27
|
38
|
24
|
19
|
23
|
29
|
19
|
18
|
17
|
18
|
28
|
19
|
25
|
24
|
29
|
35
|
39
|
35
|
29
|
36
|
34
|
|
|
2024/05
|
24
|
67
|
44
|
49
|
51
|
71
|
39
|
24
|
45
|
17
|
25
|
118
|
71
|
56
|
60
|
69
|
134
|
58
|
52
|
50
|
28
|
28
|
31
|
17
|
31
|
21
|
58
|
13
|
25
|
17
|
20
|
|
2024/04
|
35
|
21
|
21
|
23
|
19
|
15
|
29
|
35
|
36
|
57
|
13
|
94
|
320
|
103
|
99
|
89
|
51
|
23
|
20
|
32
|
44
|
35
|
41
|
60
|
52
|
28
|
44
|
26
|
28
|
35
|
|
|
2024/03
|
52
|
94
|
83
|
47
|
35
|
51
|
75
|
85
|
59
|
81
|
94
|
86
|
77
|
38
|
28
|
36
|
26
|
42
|
96
|
129
|
60
|
31
|
26
|
32
|
38
|
28
|
29
|
48
|
34
|
39
|
31
|
|
2024/02
|
78
|
88
|
48
|
121
|
95
|
59
|
58
|
59
|
50
|
60
|
63
|
53
|
30
|
55
|
51
|
62
|
83
|
52
|
89
|
58
|
65
|
80
|
130
|
148
|
83
|
60
|
104
|
33
|
40
|
||
|
2024/01
|
45
|
67
|
46
|
35
|
66
|
59
|
56
|
53
|
70
|
77
|
78
|
60
|
56
|
49
|
72
|
52
|
51
|
59
|
43
|
83
|
41
|
37
|
96
|
64
|
83
|
69
|
78
|
79
|
75
|
80
|
94
|
|
2023/12
|
42
|
48
|
51
|
44
|
32
|
63
|
53
|
28
|
38
|
36
|
31
|
50
|
60
|
24
|
50
|
71
|
103
|
69
|
85
|
64
|
86
|
64
|
76
|
65
|
64
|
75
|
74
|
77
|
81
|
43
|
23
|
|
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