Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
86
O3
0.2
CO
7
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Jul
67
Good
Sat
25 Jul
61
Good
Sun
26 Jul
64
Good
Mon
27 Jul
61
Good
Tue
28 Jul
52
Good
Wed
29 Jul
56
Good
Thu
30 Jul
16
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)
|
2026/06
|
39
|
25
|
23
|
30
|
31
|
29
|
30
|
32
|
37
|
51
|
33
|
48
|
38
|
45
|
34
|
37
|
33
|
27
|
24
|
31
|
29
|
30
|
28
|
34
|
38
|
38
|
38
|
33
|
30
|
30
|
|
|
2026/05
|
71
|
52
|
33
|
32
|
38
|
43
|
38
|
35
|
43
|
40
|
47
|
34
|
39
|
37
|
33
|
32
|
28
|
30
|
27
|
29
|
31
|
30
|
29
|
28
|
30
|
22
|
25
|
45
|
41
|
55
|
64
|
|
2026/04
|
56
|
76
|
62
|
34
|
49
|
31
|
26
|
32
|
30
|
37
|
61
|
50
|
54
|
56
|
62
|
56
|
35
|
33
|
28
|
92
|
69
|
43
|
38
|
47
|
48
|
42
|
48
|
31
|
34
|
42
|
|
|
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
|
|
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