No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
14 Aug
Fri
15 Aug
Sat
16 Aug
Sun
17 Aug
Mon
18 Aug
Tue
19 Aug
Wed
20 Aug
市南区东部子站
249
PM2.5
24
PM10
74
O3
0.2
CO
6
SO2
13
NO2
四方区子站
259
PM2.5
17
PM10
78
O3
0.2
CO
2
SO2
11
NO2
市南区西部子站
283
PM2.5
22
PM10
89
O3
0.6
CO
4
SO2
11
NO2
崂山区子站
277
PM2.5
27
PM10
76
O3
0.2
CO
7
SO2
12
NO2
城阳区子站
4117
PM2.5
41
PM10
60
O3
0.7
CO
6
SO2
25
NO2
2号子站
277
PM2.5
14
PM10
86
O3
0.5
CO
5
SO2
21
NO2
即墨2号
229
PM2.5
15
PM10
70
O3
0.3
CO
3
SO2
12
NO2
李沧区北部
2212
PM2.5
22
PM10
30
O3
0.5
CO
5
SO2
40
NO2
珠江路669号
2912
PM2.5
29
PM10
86
O3
0.6
CO
6
SO2
27
NO2
2025/06
|
36
|
23
|
30
|
30
|
42
|
54
|
37
|
28
|
16
|
20
|
21
|
13
|
10
|
9
|
27
|
38
|
38
|
37
|
12
|
14
|
42
|
51
|
43
|
25
|
41
|
60
|
30
|
35
|
14
|
15
|
|
2025/05
|
50
|
44
|
34
|
37
|
20
|
16
|
23
|
36
|
20
|
30
|
47
|
57
|
55
|
58
|
45
|
22
|
51
|
31
|
63
|
66
|
33
|
57
|
56
|
51
|
34
|
51
|
50
|
23
|
30
|
36
|
36
|
2025/04
|
63
|
41
|
32
|
34
|
46
|
53
|
82
|
74
|
55
|
59
|
48
|
108
|
53
|
55
|
47
|
64
|
98
|
71
|
54
|
46
|
30
|
39
|
37
|
67
|
47
|
57
|
42
|
52
|
54
|
68
|
|
2025/03
|
18
|
36
|
40
|
29
|
29
|
53
|
26
|
94
|
98
|
68
|
32
|
65
|
55
|
53
|
51
|
38
|
47
|
32
|
45
|
69
|
56
|
67
|
82
|
120
|
107
|
113
|
129
|
61
|
40
|
47
|
68
|
2025/02
|
49
|
67
|
57
|
27
|
32
|
49
|
55
|
29
|
37
|
54
|
33
|
66
|
70
|
71
|
104
|
95
|
42
|
23
|
35
|
40
|
41
|
28
|
46
|
41
|
74
|
90
|
91
|
65
|
|||
2025/01
|
92
|
80
|
65
|
60
|
177
|
94
|
40
|
43
|
32
|
37
|
63
|
82
|
93
|
90
|
33
|
61
|
57
|
90
|
122
|
63
|
76
|
89
|
41
|
30
|
72
|
74
|
54
|
38
|
70
|
45
|
55
|
2024/12
|
69
|
77
|
36
|
60
|
109
|
73
|
46
|
43
|
67
|
105
|
51
|
49
|
68
|
50
|
60
|
58
|
78
|
33
|
47
|
77
|
53
|
48
|
71
|
54
|
102
|
57
|
54
|
58
|
67
|
80
|
63
|
2024/11
|
68
|
87
|
52
|
51
|
34
|
57
|
40
|
27
|
40
|
45
|
76
|
101
|
47
|
28
|
46
|
63
|
34
|
21
|
32
|
55
|
79
|
36
|
33
|
32
|
23
|
30
|
35
|
48
|
43
|
57
|
|
2024/10
|
19
|
23
|
35
|
34
|
14
|
26
|
43
|
45
|
48
|
79
|
55
|
57
|
34
|
22
|
57
|
38
|
20
|
15
|
38
|
38
|
32
|
42
|
38
|
55
|
51
|
58
|
68
|
37
|
65
|
76
|
68
|
2024/09
|
39
|
23
|
33
|
28
|
28
|
27
|
39
|
26
|
14
|
15
|
28
|
18
|
20
|
29
|
27
|
38
|
21
|
12
|
15
|
17
|
35
|
25
|
35
|
29
|
32
|
59
|
30
|
24
|
21
|
23
|
|
2024/08
|
30
|
20
|
21
|
32
|
20
|
14
|
18
|
14
|
15
|
29
|
76
|
79
|
53
|
25
|
36
|
41
|
37
|
19
|
13
|
10
|
13
|
37
|
51
|
39
|
32
|
18
|
17
|
25
|
33
|
41
|
54
|
2024/07
|
22
|
12
|
32
|
27
|
22
|
18
|
17
|
17
|
13
|
57
|
64
|
72
|
38
|
30
|
24
|
17
|
16
|
32
|
28
|
16
|
26
|
20
|
16
|
20
|
16
|
25
|
30
|
36
|
36
|
31
|
34
|
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