Air Quality
Excellent
No health implications.
14
PM2.5
37
PM10
82
O3
0.3
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Feb
56
Good
Wed
25 Feb
60
Good
Thu
26 Feb
54
Good
Fri
27 Feb
58
Good
Sat
28 Feb
61
Good
Sun
1 Mar
51
Good
Mon
2 Mar
20
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)
|
2026/01
|
20
|
27
|
72
|
118
|
33
|
74
|
61
|
36
|
61
|
45
|
16
|
48
|
42
|
32
|
96
|
82
|
23
|
18
|
23
|
26
|
23
|
46
|
79
|
46
|
30
|
36
|
42
|
39
|
23
|
23
|
54
|
|
2025/12
|
30
|
24
|
22
|
34
|
28
|
55
|
85
|
40
|
61
|
48
|
48
|
20
|
25
|
44
|
66
|
71
|
46
|
46
|
48
|
85
|
23
|
22
|
30
|
33
|
24
|
30
|
41
|
65
|
80
|
29
|
20
|
|
2025/11
|
52
|
32
|
18
|
30
|
24
|
41
|
60
|
47
|
55
|
23
|
57
|
64
|
40
|
40
|
77
|
61
|
31
|
25
|
42
|
46
|
50
|
73
|
98
|
115
|
43
|
46
|
51
|
42
|
101
|
104
|
|
|
2025/10
|
47
|
24
|
13
|
25
|
21
|
8
|
8
|
22
|
19
|
8
|
7
|
21
|
24
|
9
|
10
|
41
|
42
|
21
|
24
|
16
|
17
|
19
|
27
|
31
|
49
|
55
|
21
|
33
|
25
|
20
|
20
|
|
2025/09
|
13
|
31
|
27
|
12
|
14
|
11
|
23
|
31
|
44
|
30
|
25
|
19
|
14
|
10
|
12
|
14
|
16
|
15
|
15
|
18
|
19
|
13
|
11
|
16
|
38
|
44
|
32
|
24
|
40
|
29
|
|
|
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
|
|||
|
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