Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
40
*
PM2.5
45
PM10
51
O3
0.6
CO
8
SO2
13
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Oct
58
Good
Thu
30 Oct
61
Good
Fri
31 Oct
58
Good
Sat
1 Nov
57
Good
Sun
2 Nov
60
Good
Mon
3 Nov
32
Excellent
Tue
4 Nov
39
Excellent
Yantian Air quality rank
Air quality in the last 12 months (Yantian)
|
2025/08
|
25
|
27
|
30
|
27
|
17
|
18
|
24
|
35
|
28
|
13
|
16
|
19
|
26
|
21
|
16
|
23
|
21
|
14
|
15
|
17
|
18
|
22
|
27
|
24
|
18
|
22
|
20
|
31
|
22
|
21
|
12
|
|
2025/07
|
14
|
17
|
22
|
25
|
27
|
25
|
42
|
18
|
25
|
22
|
19
|
23
|
31
|
29
|
25
|
28
|
34
|
32
|
33
|
16
|
17
|
20
|
15
|
28
|
37
|
38
|
34
|
35
|
30
|
38
|
25
|
|
2025/06
|
30
|
29
|
22
|
18
|
23
|
25
|
20
|
15
|
18
|
14
|
16
|
16
|
16
|
24
|
27
|
26
|
20
|
15
|
14
|
13
|
15
|
20
|
16
|
15
|
14
|
14
|
13
|
11
|
14
|
13
|
|
|
2025/05
|
41
|
40
|
49
|
26
|
32
|
26
|
22
|
48
|
29
|
31
|
29
|
30
|
37
|
30
|
20
|
16
|
18
|
20
|
21
|
16
|
23
|
21
|
23
|
23
|
45
|
32
|
41
|
35
|
26
|
13
|
25
|
|
2025/04
|
24
|
21
|
32
|
48
|
35
|
41
|
50
|
54
|
46
|
34
|
31
|
32
|
164
|
160
|
113
|
82
|
64
|
49
|
27
|
29
|
26
|
27
|
28
|
21
|
23
|
16
|
31
|
33
|
29
|
46
|
|
|
2025/03
|
36
|
36
|
24
|
30
|
20
|
12
|
15
|
29
|
32
|
39
|
34
|
27
|
34
|
31
|
20
|
14
|
47
|
37
|
41
|
46
|
48
|
44
|
48
|
50
|
49
|
38
|
32
|
40
|
10
|
8
|
9
|
|
2025/02
|
22
|
19
|
17
|
15
|
38
|
37
|
24
|
38
|
32
|
50
|
33
|
24
|
43
|
44
|
29
|
46
|
40
|
62
|
39
|
40
|
42
|
36
|
16
|
23
|
50
|
43
|
29
|
28
|
|||
|
2025/01
|
57
|
60
|
52
|
53
|
53
|
56
|
53
|
63
|
59
|
49
|
45
|
33
|
45
|
49
|
55
|
64
|
53
|
53
|
50
|
52
|
44
|
51
|
40
|
23
|
25
|
21
|
20
|
38
|
63
|
38
|
30
|
|
2024/12
|
44
|
46
|
41
|
41
|
55
|
59
|
53
|
31
|
27
|
39
|
46
|
32
|
37
|
58
|
47
|
43
|
52
|
50
|
58
|
61
|
49
|
55
|
61
|
59
|
51
|
41
|
63
|
61
|
65
|
58
|
59
|
|
2024/11
|
36
|
32
|
45
|
51
|
45
|
55
|
47
|
41
|
43
|
43
|
44
|
42
|
31
|
15
|
12
|
20
|
20
|
31
|
16
|
9
|
15
|
25
|
31
|
38
|
35
|
15
|
31
|
35
|
36
|
40
|
|
|
2024/10
|
28
|
26
|
40
|
32
|
37
|
38
|
39
|
46
|
44
|
34
|
35
|
47
|
33
|
33
|
32
|
29
|
32
|
34
|
40
|
25
|
40
|
27
|
30
|
43
|
46
|
49
|
45
|
21
|
31
|
40
|
41
|
|
2024/09
|
17
|
24
|
34
|
28
|
24
|
13
|
21
|
15
|
12
|
24
|
30
|
30
|
25
|
24
|
31
|
17
|
22
|
23
|
36
|
27
|
19
|
18
|
12
|
15
|
19
|
34
|
34
|
33
|
26
|
33
|
|
|
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