Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 May
Fri
2 May
Sat
3 May
Sun
4 May
Mon
5 May
Tue
6 May
Wed
7 May
Real-time AQI (Monitoring Station in Zhongshan)
华柏园
4528
PM2.5
45
PM10
94
O3
0.6
CO
7
SO2
9
NO2
紫马岭
4430
PM2.5
44
PM10
88
O3
0.4
CO
7
SO2
8
NO2
中山南区
2919
PM2.5
29
PM10
87
O3
0.6
CO
4
SO2
9
NO2
Air quality in the last 12 months (Zhongshan)
|
2025/02
|
26
|
30
|
11
|
21
|
35
|
49
|
24
|
49
|
44
|
44
|
33
|
32
|
43
|
36
|
24
|
53
|
53
|
61
|
41
|
33
|
40
|
44
|
26
|
32
|
46
|
64
|
52
|
33
|
|||
|
2025/01
|
78
|
68
|
55
|
60
|
73
|
81
|
74
|
75
|
72
|
49
|
40
|
40
|
54
|
55
|
59
|
60
|
55
|
58
|
72
|
70
|
46
|
54
|
39
|
30
|
23
|
17
|
23
|
38
|
71
|
34
|
26
|
|
2024/12
|
52
|
61
|
55
|
50
|
50
|
65
|
57
|
36
|
53
|
64
|
59
|
38
|
39
|
51
|
48
|
46
|
59
|
50
|
51
|
67
|
58
|
56
|
66
|
67
|
64
|
61
|
74
|
59
|
71
|
90
|
78
|
|
2024/11
|
41
|
31
|
52
|
53
|
41
|
53
|
49
|
45
|
50
|
48
|
55
|
58
|
51
|
29
|
17
|
26
|
31
|
30
|
18
|
16
|
23
|
31
|
38
|
47
|
40
|
24
|
34
|
37
|
41
|
51
|
|
|
2024/10
|
32
|
25
|
38
|
39
|
42
|
44
|
46
|
58
|
56
|
42
|
41
|
45
|
41
|
25
|
31
|
28
|
26
|
26
|
48
|
34
|
38
|
37
|
27
|
35
|
41
|
44
|
44
|
28
|
31
|
42
|
42
|
|
2024/09
|
22
|
28
|
40
|
36
|
31
|
10
|
22
|
17
|
20
|
32
|
38
|
33
|
35
|
28
|
35
|
27
|
28
|
20
|
35
|
28
|
13
|
19
|
19
|
21
|
25
|
35
|
34
|
41
|
27
|
36
|
|
|
2024/08
|
27
|
25
|
23
|
28
|
35
|
36
|
43
|
26
|
22
|
22
|
24
|
24
|
32
|
24
|
21
|
17
|
18
|
20
|
20
|
21
|
18
|
23
|
27
|
29
|
25
|
32
|
33
|
38
|
37
|
33
|
18
|
|
2024/07
|
22
|
22
|
14
|
13
|
20
|
16
|
12
|
15
|
16
|
11
|
11
|
15
|
12
|
15
|
15
|
15
|
12
|
12
|
19
|
20
|
16
|
13
|
19
|
25
|
29
|
27
|
21
|
10
|
10
|
11
|
15
|
|
2024/06
|
9
|
30
|
20
|
17
|
30
|
44
|
31
|
19
|
16
|
13
|
19
|
22
|
22
|
24
|
19
|
21
|
23
|
21
|
20
|
18
|
15
|
23
|
13
|
12
|
14
|
17
|
16
|
14
|
13
|
17
|
|
|
2024/05
|
21
|
35
|
34
|
16
|
27
|
26
|
43
|
30
|
40
|
37
|
34
|
31
|
38
|
33
|
41
|
38
|
44
|
38
|
36
|
25
|
26
|
32
|
26
|
15
|
24
|
17
|
19
|
29
|
29
|
26
|
22
|
|
2024/04
|
39
|
41
|
22
|
21
|
32
|
33
|
36
|
53
|
33
|
38
|
44
|
42
|
36
|
28
|
33
|
35
|
28
|
26
|
22
|
21
|
15
|
24
|
27
|
43
|
20
|
25
|
35
|
24
|
21
|
30
|
|
|
2024/03
|
21
|
30
|
56
|
46
|
32
|
45
|
36
|
44
|
56
|
28
|
30
|
34
|
55
|
59
|
64
|
57
|
44
|
35
|
26
|
59
|
50
|
47
|
33
|
33
|
32
|
57
|
30
|
37
|
53
|
31
|
29
|
|
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
*: primary pollution