Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
4 Mar
Thu
5 Mar
Fri
6 Mar
Sat
7 Mar
Sun
8 Mar
Mon
9 Mar
Tue
10 Mar
Real-time AQI (Monitoring Station in Yantai)
西郊化工站
155118 *
PM2.5
139
PM10
56
O3
1.2
CO
6
SO2
29
NO2
莱山环保局
150115 *
PM2.5
141
PM10
49
O3
1.1
CO
8
SO2
39
NO2
福山环保局
178134 *
PM2.5
158
PM10
50
O3
1.2
CO
6
SO2
30
NO2
牟平检察院
156119 *
PM2.5
136
PM10
45
O3
1.4
CO
4
SO2
31
NO2
中国农业大学
148112 *
PM2.5
136
PM10
64
O3
1.1
CO
8
SO2
26
NO2
青年南路118号
158120 *
PM2.5
139
PM10
56
O3
1.2
CO
8
SO2
24
NO2
Air quality in the last 12 months (Yantai)
|
2026/01
|
26
|
34
|
91
|
165
|
26
|
87
|
53
|
40
|
69
|
55
|
22
|
51
|
45
|
48
|
119
|
81
|
21
|
20
|
23
|
31
|
29
|
56
|
95
|
69
|
41
|
47
|
57
|
47
|
24
|
24
|
71
|
|
2025/12
|
29
|
22
|
27
|
36
|
30
|
64
|
89
|
39
|
71
|
63
|
52
|
20
|
29
|
54
|
69
|
82
|
49
|
56
|
71
|
86
|
25
|
29
|
36
|
31
|
26
|
30
|
58
|
93
|
88
|
45
|
21
|
|
2025/11
|
73
|
26
|
24
|
39
|
36
|
48
|
82
|
72
|
60
|
31
|
70
|
81
|
52
|
49
|
109
|
85
|
30
|
25
|
37
|
48
|
49
|
82
|
126
|
140
|
35
|
53
|
48
|
55
|
110
|
119
|
|
|
2025/10
|
58
|
24
|
10
|
23
|
19
|
8
|
9
|
25
|
18
|
6
|
8
|
25
|
25
|
13
|
19
|
53
|
49
|
22
|
24
|
16
|
15
|
14
|
20
|
30
|
59
|
60
|
25
|
44
|
32
|
24
|
29
|
|
2025/09
|
17
|
39
|
37
|
15
|
20
|
16
|
30
|
45
|
51
|
38
|
31
|
27
|
14
|
18
|
16
|
21
|
19
|
13
|
16
|
24
|
27
|
17
|
11
|
20
|
48
|
62
|
39
|
37
|
43
|
49
|
|
|
2025/08
|
11
|
17
|
15
|
20
|
20
|
14
|
18
|
22
|
12
|
13
|
26
|
15
|
21
|
27
|
17
|
15
|
15
|
26
|
21
|
24
|
23
|
22
|
38
|
20
|
18
|
16
|
31
|
18
|
11
|
14
|
10
|
|
2025/07
|
27
|
21
|
32
|
34
|
38
|
38
|
29
|
14
|
27
|
43
|
33
|
25
|
27
|
25
|
18
|
16
|
20
|
22
|
22
|
15
|
15
|
14
|
13
|
16
|
18
|
20
|
20
|
17
|
12
|
15
|
15
|
|
2025/06
|
42
|
30
|
38
|
27
|
41
|
53
|
36
|
28
|
32
|
24
|
23
|
16
|
12
|
9
|
18
|
32
|
27
|
36
|
15
|
21
|
42
|
32
|
24
|
31
|
34
|
43
|
40
|
43
|
20
|
19
|
|
|
2025/05
|
44
|
34
|
21
|
34
|
23
|
21
|
40
|
40
|
27
|
33
|
36
|
52
|
52
|
48
|
38
|
36
|
38
|
34
|
56
|
70
|
33
|
63
|
42
|
42
|
49
|
57
|
64
|
37
|
35
|
46
|
43
|
|
2025/04
|
62
|
41
|
43
|
42
|
40
|
42
|
73
|
49
|
36
|
53
|
43
|
85
|
74
|
29
|
44
|
67
|
81
|
34
|
34
|
55
|
25
|
34
|
39
|
54
|
43
|
59
|
53
|
42
|
55
|
67
|
|
|
2025/03
|
68
|
58
|
39
|
17
|
19
|
38
|
50
|
89
|
130
|
79
|
34
|
61
|
56
|
43
|
53
|
39
|
44
|
37
|
57
|
56
|
53
|
60
|
74
|
102
|
118
|
131
|
75
|
30
|
35
|
45
|
62
|
|
2025/02
|
43
|
66
|
31
|
23
|
24
|
44
|
33
|
26
|
29
|
60
|
41
|
36
|
58
|
76
|
98
|
77
|
25
|
31
|
36
|
48
|
43
|
23
|
35
|
40
|
66
|
93
|
98
|
111
|
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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
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14
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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
*: primary pollution