No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
17 Jun
Wed
18 Jun
Thu
19 Jun
Fri
20 Jun
Sat
21 Jun
Sun
22 Jun
Mon
23 Jun
南山
4516
PM2.5
36
PM10
143
O3
0.6
CO
9
SO2
9
NO2
开发区
378
PM2.5
25
PM10
116
O3
0.6
CO
6
SO2
14
NO2
百股街道
4514
PM2.5
25
PM10
142
O3
0.6
CO
7
SO2
12
NO2
天安街道
5018
PM2.5
35
PM10
157
O3
0.8
CO
8
SO2
14
NO2
北湖公园
4516
PM2.5
41
PM10
143
O3
0.6
CO
7
SO2
11
NO2
2025/05
|
42
|
40
|
37
|
37
|
43
|
43
|
57
|
58
|
38
|
42
|
75
|
76
|
68
|
61
|
74
|
48
|
41
|
36
|
63
|
79
|
56
|
66
|
39
|
50
|
45
|
60
|
90
|
61
|
57
|
62
|
53
|
2025/04
|
96
|
31
|
57
|
62
|
52
|
62
|
79
|
44
|
36
|
80
|
62
|
53
|
26
|
22
|
56
|
65
|
83
|
26
|
37
|
68
|
45
|
33
|
52
|
45
|
41
|
55
|
38
|
41
|
72
|
72
|
|
2025/03
|
131
|
55
|
37
|
54
|
98
|
44
|
62
|
91
|
175
|
127
|
114
|
74
|
52
|
51
|
49
|
39
|
46
|
28
|
65
|
103
|
59
|
64
|
132
|
74
|
111
|
120
|
70
|
33
|
30
|
29
|
81
|
2025/02
|
82
|
85
|
40
|
33
|
32
|
66
|
60
|
43
|
46
|
82
|
98
|
44
|
76
|
94
|
141
|
39
|
29
|
31
|
38
|
42
|
35
|
37
|
37
|
76
|
73
|
79
|
151
|
225
|
|||
2025/01
|
49
|
39
|
46
|
105
|
95
|
59
|
52
|
37
|
40
|
59
|
92
|
106
|
119
|
52
|
48
|
70
|
92
|
132
|
84
|
89
|
53
|
67
|
113
|
119
|
96
|
110
|
62
|
39
|
156
|
49
|
76
|
2024/12
|
86
|
30
|
66
|
61
|
52
|
30
|
47
|
58
|
113
|
57
|
42
|
72
|
59
|
65
|
46
|
66
|
33
|
37
|
77
|
56
|
37
|
78
|
60
|
83
|
92
|
40
|
40
|
49
|
84
|
83
|
66
|
2024/11
|
92
|
60
|
88
|
31
|
50
|
45
|
82
|
99
|
84
|
69
|
47
|
52
|
77
|
46
|
69
|
36
|
31
|
29
|
76
|
92
|
60
|
44
|
61
|
126
|
61
|
21
|
34
|
62
|
79
|
67
|
|
2024/10
|
25
|
31
|
44
|
57
|
80
|
58
|
42
|
49
|
64
|
41
|
61
|
59
|
93
|
51
|
27
|
46
|
66
|
50
|
42
|
42
|
49
|
33
|
34
|
58
|
115
|
71
|
31
|
66
|
108
|
36
|
93
|
2024/09
|
20
|
20
|
34
|
32
|
19
|
35
|
35
|
40
|
37
|
22
|
31
|
33
|
41
|
16
|
24
|
50
|
32
|
31
|
49
|
16
|
16
|
25
|
41
|
58
|
44
|
37
|
47
|
66
|
44
|
16
|
|
2024/08
|
42
|
27
|
47
|
19
|
22
|
37
|
42
|
56
|
52
|
31
|
57
|
32
|
20
|
23
|
29
|
35
|
41
|
46
|
26
|
22
|
17
|
28
|
30
|
39
|
31
|
33
|
28
|
32
|
44
|
49
|
32
|
2024/07
|
55
|
62
|
36
|
53
|
73
|
36
|
30
|
56
|
63
|
55
|
69
|
72
|
59
|
57
|
45
|
27
|
28
|
50
|
60
|
40
|
39
|
34
|
40
|
36
|
22
|
13
|
17
|
20
|
43
|
35
|
38
|
2024/06
|
33
|
45
|
47
|
54
|
40
|
48
|
39
|
40
|
50
|
57
|
60
|
49
|
33
|
29
|
21
|
44
|
61
|
66
|
45
|
34
|
28
|
50
|
86
|
22
|
28
|
50
|
57
|
37
|
28
|
25
|
|
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