Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Dec
Tue
23 Dec
Wed
24 Dec
Thu
25 Dec
Fri
26 Dec
Sat
27 Dec
Sun
28 Dec
Yantai Air quality rank
Real-time AQI (Monitoring Station in Yantai)
开发区
2517
PM2.5
19
PM10
48
O3
0.4
CO
8
SO2
22
NO2
莱山环保局
2212
PM2.5
22
PM10
59
O3
0.2
CO
6
SO2
17
NO2
福山环保局
3117
PM2.5
31
PM10
48
O3
0.5
CO
4
SO2
16
NO2
牟平检察院
2014
PM2.5
14
PM10
58
O3
0.3
CO
3
SO2
15
NO2
中国农业大学
2517
PM2.5
24
PM10
55
O3
0.2
CO
6
SO2
15
NO2
青年南路118号
278
PM2.5
27
PM10
50
O3
0.5
CO
4
SO2
20
NO2
Air quality in the last 12 months (Yantai)
|
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
|
|||
|
2025/01
|
66
|
47
|
40
|
71
|
144
|
37
|
34
|
26
|
19
|
24
|
45
|
67
|
88
|
69
|
25
|
49
|
50
|
81
|
113
|
47
|
86
|
42
|
49
|
47
|
71
|
72
|
46
|
25
|
63
|
46
|
34
|
|
2024/12
|
70
|
44
|
31
|
42
|
60
|
40
|
18
|
29
|
61
|
68
|
24
|
39
|
43
|
31
|
38
|
43
|
34
|
24
|
29
|
86
|
31
|
37
|
43
|
43
|
95
|
41
|
45
|
38
|
63
|
88
|
48
|
|
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