Air Quality
Excellent
No health implications.
24
PM2.5
27
PM10
21
O3
0.5
CO
6
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Jan
31
Excellent
Fri
10 Jan
31
Excellent
Sat
11 Jan
32
Excellent
Sun
12 Jan
34
Excellent
Mon
13 Jan
34
Excellent
Tue
14 Jan
33
Excellent
Wed
15 Jan
17
Excellent
Air quality in the last 12 months (Jinggu)
|
2024/12
|
23
|
23
|
25
|
24
|
26
|
27
|
30
|
29
|
26
|
34
|
42
|
36
|
34
|
29
|
25
|
24
|
24
|
24
|
29
|
34
|
29
|
31
|
29
|
34
|
32
|
35
|
43
|
44
|
33
|
35
|
35
|
|
2024/11
|
35
|
31
|
33
|
30
|
33
|
35
|
23
|
20
|
18
|
23
|
25
|
24
|
24
|
21
|
24
|
26
|
26
|
30
|
30
|
27
|
25
|
22
|
26
|
25
|
27
|
25
|
22
|
19
|
17
|
21
|
|
|
2024/10
|
17
|
16
|
18
|
17
|
22
|
23
|
28
|
26
|
26
|
22
|
24
|
25
|
26
|
29
|
30
|
27
|
22
|
32
|
37
|
28
|
19
|
22
|
23
|
24
|
25
|
29
|
33
|
43
|
40
|
33
|
28
|
|
2024/09
|
25
|
27
|
24
|
21
|
21
|
27
|
35
|
28
|
19
|
16
|
20
|
21
|
23
|
25
|
27
|
26
|
26
|
23
|
27
|
34
|
36
|
28
|
24
|
28
|
29
|
30
|
26
|
20
|
19
|
22
|
|
|
2024/08
|
25
|
23
|
21
|
22
|
19
|
22
|
22
|
21
|
21
|
23
|
22
|
34
|
41
|
37
|
34
|
29
|
30
|
29
|
25
|
23
|
25
|
20
|
16
|
16
|
22
|
23
|
23
|
21
|
17
|
21
|
24
|
|
2024/07
|
20
|
19
|
19
|
18
|
17
|
21
|
19
|
19
|
16
|
19
|
15
|
19
|
17
|
20
|
20
|
18
|
19
|
18
|
20
|
17
|
16
|
15
|
17
|
21
|
19
|
20
|
25
|
21
|
22
|
17
|
20
|
|
2024/06
|
33
|
32
|
30
|
31
|
34
|
22
|
20
|
21
|
23
|
27
|
23
|
20
|
18
|
20
|
24
|
27
|
34
|
30
|
34
|
28
|
27
|
24
|
24
|
19
|
21
|
19
|
17
|
15
|
19
|
18
|
|
|
2024/05
|
59
|
51
|
39
|
55
|
57
|
46
|
48
|
51
|
41
|
29
|
30
|
38
|
40
|
38
|
41
|
36
|
35
|
35
|
39
|
38
|
34
|
34
|
29
|
27
|
20
|
17
|
15
|
15
|
24
|
42
|
37
|
|
2024/04
|
54
|
56
|
65
|
66
|
64
|
80
|
76
|
71
|
75
|
74
|
81
|
78
|
72
|
58
|
68
|
90
|
89
|
56
|
55
|
53
|
42
|
54
|
54
|
56
|
53
|
50
|
54
|
59
|
61
|
62
|
|
|
2024/03
|
42
|
44
|
49
|
46
|
35
|
33
|
40
|
50
|
50
|
58
|
56
|
66
|
66
|
67
|
65
|
78
|
71
|
60
|
61
|
65
|
58
|
40
|
34
|
39
|
37
|
52
|
64
|
57
|
62
|
81
|
69
|
|
2024/02
|
40
|
55
|
58
|
49
|
43
|
39
|
52
|
56
|
61
|
64
|
45
|
45
|
42
|
36
|
37
|
36
|
37
|
41
|
39
|
45
|
53
|
56
|
57
|
59
|
54
|
49
|
49
|
46
|
46
|
||
|
2024/01
|
32
|
33
|
28
|
29
|
28
|
33
|
34
|
35
|
36
|
36
|
37
|
35
|
34
|
32
|
31
|
30
|
24
|
32
|
35
|
44
|
39
|
38
|
44
|
35
|
34
|
24
|
33
|
32
|
34
|
34
|
34
|
|
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