Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
63
*
PM2.5
87
PM10
59
O3
0.8
CO
9
SO2
24
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Dec
96
Good
Mon
30 Dec
101
Light
Tue
31 Dec
97
Good
Wed
1 Jan
101
Light
Thu
2 Jan
91
Good
Fri
3 Jan
74
Good
Sat
4 Jan
29
Excellent
Air quality in the last 12 months (Zhongshan)
|
2024/11
|
44
|
70
|
73
|
73
|
68
|
71
|
54
|
51
|
58
|
62
|
66
|
62
|
57
|
64
|
47
|
41
|
40
|
21
|
17
|
19
|
27
|
31
|
37
|
43
|
51
|
25
|
34
|
46
|
51
|
56
|
|
|
2024/10
|
43
|
37
|
52
|
50
|
49
|
54
|
66
|
43
|
41
|
46
|
58
|
59
|
58
|
77
|
21
|
36
|
41
|
41
|
25
|
18
|
29
|
31
|
29
|
36
|
43
|
52
|
27
|
27
|
34
|
48
|
53
|
|
2024/09
|
34
|
25
|
27
|
26
|
42
|
33
|
18
|
18
|
25
|
26
|
25
|
39
|
41
|
39
|
39
|
30
|
24
|
36
|
45
|
34
|
28
|
23
|
34
|
40
|
36
|
34
|
33
|
37
|
43
|
47
|
|
|
2024/08
|
19
|
21
|
27
|
32
|
26
|
32
|
32
|
29
|
33
|
29
|
30
|
17
|
16
|
21
|
20
|
14
|
16
|
15
|
24
|
27
|
21
|
19
|
19
|
24
|
30
|
28
|
33
|
35
|
30
|
33
|
31
|
|
2024/07
|
28
|
22
|
22
|
20
|
25
|
25
|
29
|
24
|
26
|
26
|
29
|
32
|
24
|
21
|
26
|
24
|
19
|
24
|
17
|
28
|
29
|
23
|
22
|
32
|
43
|
50
|
35
|
13
|
11
|
17
|
19
|
|
2024/06
|
16
|
14
|
27
|
21
|
10
|
23
|
29
|
24
|
22
|
21
|
18
|
24
|
25
|
26
|
13
|
17
|
18
|
14
|
18
|
22
|
23
|
21
|
23
|
17
|
15
|
23
|
24
|
26
|
27
|
25
|
|
|
2024/05
|
15
|
22
|
23
|
21
|
20
|
29
|
27
|
46
|
45
|
45
|
46
|
26
|
64
|
60
|
54
|
58
|
59
|
35
|
15
|
18
|
19
|
33
|
35
|
32
|
29
|
22
|
18
|
24
|
29
|
30
|
15
|
|
2024/04
|
54
|
54
|
45
|
19
|
16
|
11
|
14
|
21
|
41
|
44
|
52
|
61
|
60
|
54
|
60
|
54
|
36
|
25
|
26
|
20
|
14
|
19
|
25
|
47
|
53
|
23
|
28
|
37
|
37
|
21
|
|
|
2024/03
|
64
|
55
|
51
|
29
|
33
|
52
|
76
|
66
|
54
|
34
|
23
|
47
|
48
|
20
|
20
|
39
|
48
|
24
|
29
|
63
|
80
|
49
|
45
|
46
|
42
|
28
|
61
|
33
|
46
|
54
|
50
|
|
2024/02
|
46
|
30
|
29
|
17
|
28
|
20
|
18
|
33
|
57
|
107
|
79
|
66
|
59
|
68
|
48
|
31
|
70
|
41
|
47
|
45
|
36
|
15
|
15
|
17
|
19
|
16
|
24
|
16
|
18
|
||
|
2024/01
|
133
|
57
|
34
|
50
|
71
|
60
|
66
|
32
|
28
|
51
|
70
|
55
|
58
|
60
|
85
|
113
|
65
|
70
|
62
|
19
|
30
|
18
|
45
|
47
|
56
|
63
|
53
|
61
|
54
|
48
|
53
|
|
2023/12
|
79
|
71
|
41
|
22
|
36
|
44
|
50
|
56
|
90
|
70
|
45
|
24
|
52
|
53
|
43
|
25
|
31
|
21
|
20
|
47
|
49
|
66
|
55
|
56
|
68
|
82
|
74
|
75
|
78
|
81
|
101
|
|
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