Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
73
*
PM2.5
139
PM10
127
O3
0.6
CO
8
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Feb
105
Light
Fri
13 Feb
102
Light
Sat
14 Feb
95
Good
Sun
15 Feb
55
Good
Mon
16 Feb
59
Good
Tue
17 Feb
87
Good
Wed
18 Feb
17
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
|
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
|
14
|
15
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16
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17
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18
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19
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20
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21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution