Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
PM2.5
65
*
PM10
77
O3
0.7
CO
6
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 May
46
Excellent
Sat
10 May
48
Excellent
Sun
11 May
93
Good
Mon
12 May
96
Good
Tue
13 May
88
Good
Wed
14 May
86
Good
Thu
15 May
26
Excellent
Air quality in the last 12 months (Zhongshan)
|
2025/02
|
58
|
78
|
23
|
22
|
28
|
36
|
43
|
50
|
35
|
48
|
51
|
34
|
57
|
82
|
105
|
53
|
26
|
28
|
34
|
32
|
36
|
29
|
28
|
36
|
67
|
73
|
107
|
114
|
|||
|
2025/01
|
43
|
36
|
28
|
80
|
146
|
30
|
20
|
30
|
34
|
28
|
39
|
56
|
62
|
50
|
30
|
52
|
36
|
83
|
93
|
44
|
57
|
44
|
30
|
53
|
119
|
117
|
54
|
39
|
81
|
29
|
51
|
|
2024/12
|
55
|
24
|
27
|
28
|
27
|
23
|
23
|
26
|
34
|
45
|
33
|
53
|
44
|
29
|
21
|
31
|
28
|
35
|
37
|
72
|
32
|
29
|
41
|
45
|
81
|
31
|
28
|
26
|
41
|
75
|
37
|
|
2024/11
|
77
|
52
|
71
|
30
|
23
|
26
|
42
|
32
|
42
|
64
|
21
|
38
|
19
|
27
|
52
|
31
|
12
|
23
|
39
|
73
|
47
|
30
|
39
|
33
|
24
|
11
|
32
|
45
|
34
|
30
|
|
|
2024/10
|
10
|
15
|
21
|
23
|
29
|
46
|
31
|
30
|
15
|
29
|
22
|
61
|
42
|
25
|
24
|
19
|
28
|
45
|
38
|
35
|
36
|
32
|
28
|
70
|
73
|
76
|
44
|
32
|
42
|
44
|
70
|
|
2024/09
|
32
|
18
|
31
|
26
|
23
|
22
|
30
|
43
|
29
|
35
|
32
|
39
|
54
|
32
|
37
|
40
|
40
|
44
|
31
|
32
|
19
|
24
|
32
|
20
|
45
|
39
|
36
|
35
|
27
|
27
|
|
|
2024/08
|
32
|
39
|
47
|
14
|
13
|
19
|
23
|
22
|
27
|
22
|
39
|
66
|
55
|
43
|
48
|
43
|
52
|
34
|
13
|
14
|
26
|
38
|
24
|
32
|
41
|
26
|
23
|
32
|
30
|
45
|
20
|
|
2024/07
|
55
|
23
|
35
|
46
|
33
|
16
|
47
|
50
|
64
|
52
|
50
|
66
|
62
|
37
|
31
|
16
|
25
|
43
|
60
|
13
|
28
|
25
|
19
|
26
|
15
|
16
|
17
|
22
|
20
|
33
|
28
|
|
2024/06
|
21
|
39
|
48
|
35
|
22
|
27
|
29
|
32
|
52
|
45
|
45
|
31
|
23
|
19
|
23
|
25
|
51
|
42
|
18
|
28
|
20
|
21
|
49
|
24
|
17
|
29
|
22
|
28
|
20
|
27
|
|
|
2024/05
|
55
|
53
|
44
|
29
|
27
|
49
|
55
|
54
|
70
|
49
|
93
|
37
|
41
|
76
|
44
|
52
|
57
|
41
|
41
|
38
|
40
|
28
|
43
|
38
|
40
|
30
|
16
|
29
|
33
|
29
|
32
|
|
2024/04
|
53
|
51
|
52
|
58
|
56
|
74
|
103
|
108
|
111
|
79
|
54
|
47
|
30
|
21
|
46
|
74
|
45
|
72
|
81
|
72
|
61
|
42
|
23
|
28
|
49
|
52
|
51
|
60
|
58
|
42
|
|
|
2024/03
|
30
|
70
|
51
|
40
|
53
|
47
|
85
|
50
|
41
|
58
|
70
|
59
|
86
|
125
|
108
|
65
|
71
|
49
|
43
|
22
|
38
|
62
|
43
|
63
|
52
|
64
|
74
|
213
|
87
|
75
|
54
|
|
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