Air Quality
Excellent
No health implications.
25
PM2.5
38
PM10
29
O3
0.5
CO
9
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jun
43
Excellent
Mon
9 Jun
42
Excellent
Tue
10 Jun
41
Excellent
Wed
11 Jun
52
Good
Thu
12 Jun
66
Good
Fri
13 Jun
49
Excellent
Sat
14 Jun
38
Excellent
Air quality in the last 12 months (Zhongshan)
|
2025/04
|
41
|
55
|
61
|
97
|
130
|
80
|
77
|
77
|
82
|
71
|
59
|
125
|
259
|
149
|
91
|
86
|
85
|
73
|
51
|
34
|
37
|
39
|
32
|
31
|
19
|
30
|
26
|
27
|
51
|
51
|
|
|
2025/03
|
42
|
41
|
53
|
21
|
18
|
16
|
31
|
48
|
42
|
41
|
71
|
64
|
39
|
29
|
12
|
32
|
47
|
35
|
51
|
51
|
54
|
69
|
80
|
89
|
88
|
77
|
54
|
65
|
16
|
14
|
23
|
|
2025/02
|
22
|
13
|
16
|
46
|
64
|
54
|
26
|
67
|
41
|
59
|
96
|
72
|
82
|
97
|
98
|
38
|
31
|
27
|
34
|
23
|
20
|
20
|
14
|
56
|
95
|
98
|
84
|
60
|
|||
|
2025/01
|
91
|
100
|
98
|
117
|
135
|
115
|
94
|
89
|
83
|
53
|
60
|
68
|
79
|
73
|
78
|
77
|
69
|
72
|
81
|
87
|
90
|
81
|
85
|
73
|
108
|
19
|
44
|
52
|
153
|
100
|
50
|
|
2024/12
|
80
|
71
|
63
|
71
|
118
|
55
|
20
|
41
|
83
|
105
|
36
|
62
|
54
|
75
|
56
|
48
|
63
|
55
|
74
|
97
|
100
|
110
|
113
|
105
|
106
|
123
|
112
|
109
|
90
|
120
|
121
|
|
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
|
|
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