No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
27 Feb
Fri
28 Feb
Sat
1 Mar
Sun
2 Mar
Mon
3 Mar
Tue
4 Mar
Wed
5 Mar
通心岭子站
3115
PM2.5
21
PM10
98
O3
0.5
CO
6
SO2
5
NO2
洪湖
2918
PM2.5
23
PM10
92
O3
0.6
CO
6
SO2
14
NO2
华侨城
2816
PM2.5
25
PM10
87
O3
0.7
CO
4
SO2
10
NO2
南海子站
3318
PM2.5
33
PM10
94
O3
0.7
CO
5
SO2
5
NO2
盐田
3421
PM2.5
34
PM10
50
O3
0.6
CO
8
SO2
54
NO2
龙岗
3826
PM2.5
35
PM10
90
O3
0.6
CO
6
SO2
10
NO2
南澳
2314
PM2.5
20
PM10
71
O3
0.7
CO
7
SO2
6
NO2
葵涌
3118
PM2.5
29
PM10
97
O3
0.6
CO
7
SO2
9
NO2
梅沙
3421
PM2.5
34
PM10
102
O3
0.6
CO
7
SO2
10
NO2
观澜
4224
PM2.5
42
PM10
66
O3
0.5
CO
5
SO2
22
NO2
莲花
3018
PM2.5
25
PM10
94
O3
0.5
CO
4
SO2
8
NO2
民治
2818
PM2.5
24
PM10
88
O3
0.6
CO
7
SO2
11
NO2
横岗
3826
PM2.5
34
PM10
82
O3
0.6
CO
7
SO2
22
NO2
坪山
3926
PM2.5
39
PM10
91
O3
0.7
CO
7
SO2
13
NO2
西乡
2817
PM2.5
28
PM10
76
O3
0.7
CO
5
SO2
15
NO2
2025/01
|
60
|
59
|
55
|
57
|
60
|
65
|
58
|
65
|
61
|
50
|
49
|
36
|
53
|
54
|
58
|
66
|
55
|
59
|
56
|
59
|
45
|
52
|
44
|
21
|
24
|
20
|
19
|
40
|
74
|
38
|
28
|
2024/12
|
54
|
56
|
50
|
44
|
56
|
63
|
54
|
33
|
38
|
44
|
51
|
32
|
37
|
56
|
46
|
46
|
59
|
52
|
55
|
61
|
54
|
55
|
62
|
62
|
59
|
47
|
63
|
62
|
70
|
66
|
68
|
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
|
||
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