Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Only very few hypersensitive people should reduce outdoor activities.
Today
22 Dec
Mon
23 Dec
Tue
24 Dec
Wed
25 Dec
Thu
26 Dec
Fri
27 Dec
Sat
28 Dec
通心岭子站
5537
PM2.5
59 *
PM10
120
O3
0.7
CO
9
SO2
29
NO2
洪湖
5841 *
PM2.5
62
PM10
113
O3
0.6
CO
8
SO2
38
NO2
华侨城
4829
PM2.5
48
PM10
118
O3
0.7
CO
5
SO2
26
NO2
南海子站
6244 *
PM2.5
72
PM10
127
O3
0.6
CO
7
SO2
37
NO2
盐田
6139
PM2.5
71 *
PM10
101
O3
0.7
CO
9
SO2
47
NO2
龙岗
5031
PM2.5
50
PM10
128
O3
0.6
CO
10
SO2
25
NO2
南澳
4430
PM2.5
44
PM10
135
O3
0.5
CO
9
SO2
15
NO2
葵涌
5134
PM2.5
52 *
PM10
131
O3
0.6
CO
7
SO2
25
NO2
梅沙
6043 *
PM2.5
64
PM10
122
O3
0.7
CO
9
SO2
28
NO2
观澜
6142
PM2.5
72 *
PM10
111
O3
0.6
CO
6
SO2
40
NO2
莲花
4629
PM2.5
46
PM10
110
O3
0.6
CO
8
SO2
25
NO2
民治
5841 *
PM2.5
62
PM10
114
O3
0.6
CO
8
SO2
34
NO2
横岗
5337
PM2.5
56
PM10
119
O3
0.7
CO
6
SO2
31
NO2
坪山
5736
PM2.5
64 *
PM10
104
O3
0.6
CO
8
SO2
43
NO2
西乡
6438
PM2.5
78 *
PM10
133
O3
0.5
CO
9
SO2
32
NO2
2024/11
|
29
|
29
|
49
|
51
|
46
|
54
|
44
|
43
|
45
|
49
|
51
|
48
|
41
|
15
|
16
|
24
|
25
|
31
|
17
|
10
|
17
|
27
|
36
|
45
|
35
|
18
|
33
|
36
|
38
|
49
|
|
2024/10
|
30
|
25
|
38
|
35
|
40
|
40
|
40
|
46
|
43
|
36
|
36
|
46
|
35
|
30
|
31
|
29
|
29
|
30
|
44
|
27
|
40
|
30
|
27
|
40
|
46
|
46
|
45
|
21
|
29
|
41
|
40
|
2024/09
|
19
|
28
|
39
|
29
|
23
|
10
|
18
|
13
|
15
|
27
|
34
|
35
|
33
|
30
|
31
|
18
|
25
|
22
|
33
|
29
|
17
|
18
|
14
|
15
|
22
|
37
|
38
|
37
|
29
|
37
|
|
2024/08
|
27
|
27
|
25
|
31
|
39
|
37
|
42
|
29
|
22
|
21
|
25
|
20
|
25
|
24
|
25
|
17
|
17
|
20
|
20
|
19
|
16
|
26
|
33
|
29
|
23
|
30
|
29
|
40
|
36
|
28
|
15
|
2024/07
|
23
|
22
|
12
|
15
|
18
|
12
|
13
|
19
|
14
|
11
|
11
|
13
|
12
|
15
|
14
|
14
|
14
|
15
|
18
|
18
|
15
|
13
|
18
|
28
|
37
|
24
|
20
|
11
|
12
|
10
|
16
|
2024/06
|
13
|
28
|
20
|
23
|
24
|
24
|
14
|
12
|
14
|
14
|
20
|
24
|
25
|
25
|
18
|
23
|
20
|
21
|
18
|
16
|
19
|
24
|
11
|
14
|
16
|
18
|
16
|
14
|
14
|
20
|
|
2024/05
|
21
|
27
|
28
|
20
|
21
|
30
|
38
|
37
|
35
|
35
|
33
|
38
|
34
|
27
|
39
|
43
|
44
|
38
|
33
|
17
|
15
|
25
|
15
|
13
|
18
|
21
|
21
|
20
|
26
|
25
|
17
|
2024/04
|
47
|
47
|
21
|
24
|
41
|
25
|
28
|
34
|
22
|
35
|
44
|
45
|
41
|
26
|
32
|
31
|
26
|
26
|
25
|
23
|
17
|
32
|
25
|
39
|
16
|
26
|
33
|
14
|
25
|
29
|
|
2024/03
|
18
|
25
|
38
|
34
|
35
|
43
|
39
|
36
|
56
|
24
|
27
|
19
|
63
|
62
|
67
|
57
|
44
|
41
|
25
|
56
|
52
|
53
|
44
|
29
|
30
|
53
|
30
|
40
|
56
|
35
|
27
|
2024/02
|
24
|
23
|
22
|
23
|
22
|
23
|
16
|
9
|
22
|
66
|
66
|
38
|
45
|
40
|
37
|
36
|
27
|
31
|
27
|
20
|
23
|
26
|
36
|
31
|
24
|
41
|
34
|
46
|
52
|
||
2024/01
|
61
|
58
|
49
|
41
|
53
|
77
|
60
|
57
|
56
|
35
|
46
|
63
|
52
|
42
|
50
|
47
|
43
|
41
|
36
|
41
|
35
|
33
|
30
|
41
|
45
|
50
|
54
|
35
|
45
|
51
|
38
|
2023/12
|
49
|
53
|
52
|
58
|
48
|
46
|
36
|
54
|
52
|
37
|
25
|
49
|
40
|
39
|
28
|
26
|
36
|
50
|
34
|
32
|
34
|
55
|
49
|
45
|
49
|
64
|
66
|
67
|
57
|
59
|
66
|
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
|
*: primary pollution