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
27 Jul
Sun
28 Jul
Mon
29 Jul
Tue
30 Jul
Wed
31 Jul
Thu
1 Aug
Fri
2 Aug
Real-time AQI (Monitoring Station in Zhongshan)
华柏园
2811
PM2.5
28
PM10
28
O3
0.5
CO
8
SO2
16
NO2
张溪
337
PM2.5
33
PM10
43
O3
0.5
CO
7
SO2
7
NO2
紫马岭
2610
PM2.5
26
PM10
35
O3
0.5
CO
8
SO2
11
NO2
中山南区
2714
PM2.5
27
PM10
39
O3
0.4
CO
5
SO2
11
NO2
Air quality in the last 12 months (Zhongshan)
|
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
|
|
2024/02
|
34
|
20
|
23
|
20
|
32
|
34
|
18
|
10
|
23
|
72
|
82
|
39
|
42
|
41
|
43
|
38
|
26
|
25
|
27
|
19
|
29
|
35
|
32
|
29
|
26
|
37
|
29
|
54
|
53
|
||
|
2024/01
|
56
|
60
|
43
|
43
|
60
|
80
|
76
|
58
|
62
|
45
|
49
|
75
|
65
|
50
|
49
|
45
|
42
|
49
|
36
|
41
|
31
|
30
|
30
|
41
|
44
|
51
|
57
|
47
|
68
|
85
|
71
|
|
2023/12
|
48
|
53
|
57
|
60
|
46
|
45
|
44
|
58
|
48
|
29
|
29
|
47
|
53
|
60
|
34
|
21
|
31
|
49
|
26
|
29
|
33
|
55
|
48
|
47
|
49
|
67
|
90
|
97
|
95
|
68
|
90
|
|
2023/11
|
59
|
37
|
38
|
31
|
25
|
42
|
46
|
41
|
41
|
33
|
22
|
24
|
22
|
32
|
52
|
39
|
50
|
61
|
63
|
65
|
64
|
48
|
74
|
67
|
71
|
52
|
72
|
59
|
64
|
68
|
|
|
2023/10
|
38
|
34
|
47
|
57
|
35
|
41
|
20
|
18
|
15
|
22
|
27
|
42
|
40
|
46
|
62
|
64
|
56
|
54
|
38
|
41
|
24
|
33
|
54
|
60
|
49
|
39
|
32
|
39
|
38
|
47
|
58
|
|
2023/09
|
24
|
22
|
25
|
50
|
36
|
42
|
16
|
18
|
15
|
12
|
12
|
16
|
13
|
13
|
18
|
18
|
20
|
17
|
24
|
22
|
32
|
42
|
41
|
24
|
27
|
27
|
30
|
31
|
28
|
30
|
|
|
2023/08
|
16
|
26
|
22
|
21
|
21
|
25
|
22
|
22
|
25
|
23
|
31
|
19
|
20
|
23
|
26
|
29
|
38
|
38
|
31
|
19
|
14
|
19
|
18
|
16
|
17
|
19
|
17
|
18
|
33
|
25
|
26
|
|
2023/07
|
16
|
15
|
15
|
18
|
18
|
14
|
18
|
16
|
13
|
16
|
15
|
17
|
19
|
32
|
62
|
27
|
19
|
24
|
18
|
16
|
21
|
16
|
16
|
15
|
21
|
61
|
41
|
33
|
27
|
20
|
17
|
|
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