Air Quality
Excellent
No health implications.
11
PM2.5
44
PM10
135
O3
0.2
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Apr
95
Good
Sun
26 Apr
83
Good
Mon
27 Apr
78
Good
Tue
28 Apr
66
Good
Wed
29 Apr
74
Good
Thu
30 Apr
82
Good
Fri
1 May
30
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)
|
2026/03
|
78
|
28
|
31
|
95
|
50
|
37
|
29
|
41
|
41
|
31
|
41
|
58
|
54
|
65
|
58
|
79
|
62
|
60
|
34
|
45
|
60
|
65
|
114
|
124
|
68
|
85
|
86
|
45
|
83
|
61
|
43
|
|
2026/02
|
99
|
47
|
70
|
81
|
95
|
36
|
26
|
29
|
52
|
56
|
62
|
105
|
124
|
67
|
51
|
41
|
94
|
46
|
53
|
78
|
60
|
111
|
48
|
34
|
71
|
75
|
83
|
79
|
|||
|
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
|
|
|
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