Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
110
O3
0.7
CO
4
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Sep
61
Good
Sun
7 Sep
56
Good
Mon
8 Sep
57
Good
Tue
9 Sep
68
Good
Wed
10 Sep
70
Good
Thu
11 Sep
62
Good
Fri
12 Sep
46
Excellent
Real-time AQI (Monitoring Station in Rongcheng)
荣成市环保局办公楼
7857 *
PM2.5
89
PM10
25
O3
1.1
CO
9
SO2
53
NO2
Air quality in the last 12 months (Rongcheng)
|
2025/08
|
14
|
21
|
12
|
12
|
14
|
12
|
16
|
20
|
14
|
13
|
13
|
12
|
19
|
16
|
11
|
18
|
23
|
22
|
16
|
23
|
16
|
19
|
32
|
20
|
14
|
13
|
19
|
17
|
14
|
14
|
10
|
|
2025/07
|
17
|
21
|
25
|
33
|
32
|
32
|
20
|
9
|
31
|
33
|
25
|
25
|
25
|
23
|
18
|
16
|
13
|
16
|
17
|
14
|
12
|
12
|
12
|
18
|
18
|
19
|
23
|
18
|
12
|
13
|
14
|
|
2025/06
|
38
|
25
|
26
|
23
|
39
|
50
|
40
|
26
|
16
|
15
|
20
|
13
|
9
|
10
|
16
|
31
|
31
|
35
|
11
|
14
|
30
|
25
|
24
|
30
|
30
|
34
|
37
|
32
|
18
|
15
|
|
|
2025/05
|
46
|
32
|
19
|
30
|
22
|
21
|
29
|
34
|
28
|
29
|
35
|
51
|
49
|
33
|
32
|
16
|
24
|
28
|
55
|
61
|
18
|
52
|
55
|
37
|
46
|
50
|
55
|
31
|
33
|
43
|
37
|
|
2025/04
|
52
|
46
|
45
|
39
|
36
|
38
|
71
|
50
|
47
|
39
|
31
|
64
|
62
|
27
|
34
|
65
|
86
|
37
|
28
|
43
|
24
|
25
|
29
|
53
|
38
|
54
|
50
|
38
|
49
|
58
|
|
|
2025/03
|
42
|
49
|
29
|
11
|
20
|
44
|
46
|
66
|
106
|
76
|
31
|
63
|
67
|
46
|
40
|
40
|
43
|
37
|
44
|
57
|
53
|
58
|
73
|
106
|
136
|
139
|
79
|
36
|
35
|
39
|
61
|
|
2025/02
|
35
|
50
|
24
|
24
|
21
|
41
|
24
|
34
|
26
|
53
|
35
|
30
|
57
|
65
|
71
|
78
|
26
|
24
|
28
|
38
|
33
|
25
|
25
|
35
|
57
|
86
|
79
|
65
|
|||
|
2025/01
|
62
|
31
|
30
|
50
|
119
|
37
|
28
|
26
|
19
|
21
|
32
|
50
|
79
|
66
|
31
|
52
|
49
|
63
|
128
|
49
|
74
|
43
|
29
|
28
|
53
|
52
|
50
|
24
|
37
|
28
|
31
|
|
2024/12
|
55
|
44
|
24
|
34
|
49
|
40
|
19
|
26
|
50
|
60
|
28
|
27
|
37
|
28
|
33
|
40
|
27
|
25
|
25
|
74
|
33
|
27
|
38
|
24
|
79
|
43
|
25
|
34
|
57
|
78
|
48
|
|
2024/11
|
50
|
52
|
31
|
43
|
17
|
21
|
34
|
43
|
47
|
55
|
48
|
57
|
24
|
34
|
23
|
36
|
23
|
16
|
33
|
58
|
63
|
22
|
23
|
28
|
29
|
20
|
20
|
31
|
30
|
47
|
|
|
2024/10
|
11
|
12
|
15
|
12
|
13
|
24
|
33
|
23
|
24
|
46
|
44
|
40
|
34
|
14
|
31
|
21
|
27
|
21
|
39
|
20
|
10
|
13
|
24
|
43
|
45
|
52
|
47
|
18
|
30
|
66
|
62
|
|
2024/09
|
27
|
15
|
17
|
15
|
15
|
16
|
26
|
22
|
18
|
16
|
16
|
16
|
17
|
37
|
27
|
25
|
14
|
15
|
23
|
17
|
16
|
18
|
18
|
13
|
24
|
34
|
27
|
24
|
19
|
18
|
|
|
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
Air quality source: CNEMC
*: primary pollution