Air Quality
Excellent
No health implications.
9
PM2.5
14
PM10
28
O3
1.0
CO
6
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jul
39
Excellent
Wed
15 Jul
88
Good
Thu
16 Jul
89
Good
Fri
17 Jul
88
Good
Sat
18 Jul
64
Good
Sun
19 Jul
64
Good
Mon
20 Jul
35
Excellent
Air quality in the last 12 months (Zhongshan)
|
2026/06
|
50
|
37
|
26
|
33
|
28
|
30
|
34
|
31
|
40
|
42
|
38
|
70
|
44
|
55
|
34
|
33
|
35
|
38
|
23
|
30
|
30
|
35
|
34
|
29
|
36
|
46
|
49
|
40
|
30
|
30
|
|
|
2026/05
|
66
|
56
|
37
|
32
|
43
|
62
|
42
|
28
|
43
|
48
|
47
|
38
|
36
|
34
|
31
|
32
|
37
|
34
|
28
|
40
|
46
|
29
|
33
|
34
|
32
|
29
|
31
|
47
|
53
|
63
|
71
|
|
2026/04
|
73
|
54
|
86
|
39
|
44
|
28
|
29
|
33
|
33
|
51
|
57
|
59
|
68
|
73
|
81
|
76
|
58
|
55
|
45
|
100
|
65
|
53
|
41
|
58
|
49
|
57
|
39
|
31
|
41
|
55
|
|
|
2026/03
|
172
|
178
|
121
|
127
|
74
|
27
|
29
|
71
|
39
|
28
|
52
|
79
|
65
|
66
|
162
|
84
|
80
|
38
|
42
|
56
|
75
|
87
|
146
|
136
|
112
|
85
|
51
|
44
|
105
|
61
|
43
|
|
2026/02
|
62
|
25
|
62
|
156
|
103
|
41
|
35
|
28
|
68
|
91
|
65
|
125
|
134
|
131
|
42
|
45
|
99
|
37
|
57
|
102
|
80
|
124
|
31
|
47
|
56
|
82
|
100
|
131
|
|||
|
2026/01
|
29
|
33
|
72
|
45
|
29
|
68
|
26
|
37
|
88
|
49
|
25
|
50
|
33
|
37
|
106
|
83
|
30
|
40
|
28
|
38
|
25
|
36
|
57
|
38
|
33
|
45
|
42
|
43
|
35
|
39
|
87
|
|
2025/12
|
23
|
22
|
28
|
31
|
27
|
87
|
64
|
29
|
41
|
94
|
51
|
42
|
50
|
36
|
58
|
101
|
46
|
61
|
76
|
53
|
20
|
22
|
38
|
28
|
26
|
26
|
72
|
98
|
59
|
32
|
20
|
|
2025/11
|
54
|
20
|
19
|
52
|
65
|
101
|
90
|
80
|
45
|
22
|
46
|
91
|
34
|
39
|
119
|
87
|
23
|
23
|
33
|
31
|
35
|
83
|
130
|
130
|
18
|
41
|
38
|
35
|
112
|
98
|
|
|
2025/10
|
63
|
35
|
25
|
40
|
45
|
43
|
15
|
32
|
33
|
34
|
34
|
53
|
55
|
34
|
54
|
76
|
64
|
23
|
21
|
17
|
21
|
29
|
37
|
56
|
80
|
54
|
20
|
57
|
46
|
49
|
43
|
|
2025/09
|
36
|
51
|
45
|
34
|
27
|
26
|
35
|
33
|
72
|
42
|
25
|
29
|
25
|
46
|
45
|
15
|
14
|
20
|
43
|
23
|
31
|
39
|
16
|
35
|
59
|
57
|
42
|
53
|
55
|
63
|
|
|
2025/08
|
16
|
21
|
19
|
23
|
28
|
28
|
23
|
32
|
17
|
19
|
26
|
23
|
18
|
22
|
16
|
13
|
13
|
30
|
26
|
22
|
26
|
21
|
44
|
35
|
21
|
20
|
28
|
25
|
21
|
18
|
16
|
|
2025/07
|
31
|
14
|
34
|
41
|
47
|
38
|
32
|
13
|
33
|
35
|
25
|
23
|
26
|
26
|
26
|
17
|
22
|
28
|
20
|
14
|
15
|
14
|
20
|
27
|
29
|
21
|
26
|
21
|
18
|
27
|
19
|
|
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