Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
24 Mar
Wed
25 Mar
Thu
26 Mar
Fri
27 Mar
Sat
28 Mar
Sun
29 Mar
Mon
30 Mar
Real-time AQI (Monitoring Station in Yantai)
开发区
148112 *
PM2.5
124
PM10
76
O3
0.8
CO
11
SO2
66
NO2
西郊化工站
11576 *
PM2.5
97
PM10
111
O3
0.7
CO
13
SO2
38
NO2
莱山环保局
159121 *
PM2.5
166
PM10
115
O3
0.9
CO
14
SO2
43
NO2
福山环保局
12082 *
PM2.5
129
PM10
113
O3
0.4
CO
5
SO2
33
NO2
牟平检察院
12284 *
PM2.5
110
PM10
123
O3
0.6
CO
17
SO2
28
NO2
中国农业大学
12688 *
PM2.5
124
PM10
120
O3
0.7
CO
11
SO2
30
NO2
青年南路118号
12082 *
PM2.5
112
PM10
101
O3
0.9
CO
4
SO2
40
NO2
Air quality in the last 12 months (Yantai)
|
2026/02
|
141
|
93
|
77
|
118
|
130
|
33
|
30
|
40
|
58
|
62
|
71
|
111
|
135
|
99
|
56
|
38
|
100
|
41
|
63
|
85
|
65
|
128
|
55
|
40
|
67
|
81
|
98
|
86
|
|||
|
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
|
|
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
*: primary pollution