Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
49
PM2.5
99
*
PM10
85
O3
1.3
CO
19
SO2
42
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Nov
148
Light
Mon
24 Nov
115
Light
Tue
25 Nov
54
Good
Wed
26 Nov
85
Good
Thu
27 Nov
57
Good
Fri
28 Nov
85
Good
Sat
29 Nov
16
Excellent
Air quality in the last 12 months (Laoshan)
|
2025/10
|
46
|
26
|
17
|
12
|
9
|
8
|
25
|
17
|
27
|
18
|
19
|
13
|
25
|
25
|
12
|
32
|
47
|
20
|
21
|
17
|
16
|
17
|
26
|
31
|
50
|
63
|
30
|
36
|
26
|
16
|
29
|
|
2025/09
|
12
|
15
|
12
|
9
|
12
|
15
|
26
|
29
|
48
|
40
|
19
|
11
|
9
|
21
|
10
|
13
|
11
|
11
|
8
|
34
|
24
|
14
|
12
|
27
|
32
|
36
|
31
|
23
|
54
|
54
|
|
|
2025/08
|
26
|
22
|
15
|
16
|
10
|
10
|
16
|
11
|
17
|
14
|
14
|
8
|
14
|
13
|
21
|
31
|
42
|
33
|
28
|
32
|
23
|
34
|
39
|
25
|
30
|
15
|
13
|
30
|
29
|
13
|
10
|
|
2025/07
|
21
|
27
|
35
|
46
|
45
|
50
|
30
|
7
|
22
|
29
|
27
|
27
|
39
|
16
|
19
|
23
|
23
|
23
|
17
|
35
|
34
|
31
|
26
|
27
|
23
|
32
|
25
|
28
|
26
|
23
|
38
|
|
2025/06
|
32
|
20
|
23
|
21
|
35
|
54
|
27
|
25
|
11
|
19
|
16
|
8
|
7
|
10
|
24
|
38
|
36
|
33
|
11
|
12
|
40
|
47
|
41
|
21
|
36
|
58
|
29
|
33
|
14
|
14
|
|
|
2025/05
|
43
|
41
|
29
|
26
|
17
|
10
|
13
|
33
|
16
|
24
|
41
|
53
|
55
|
56
|
41
|
13
|
45
|
22
|
59
|
66
|
16
|
51
|
55
|
52
|
30
|
48
|
51
|
19
|
24
|
33
|
32
|
|
2025/04
|
58
|
35
|
25
|
28
|
41
|
48
|
83
|
67
|
51
|
57
|
45
|
103
|
48
|
54
|
40
|
60
|
88
|
75
|
60
|
43
|
28
|
36
|
25
|
63
|
33
|
53
|
34
|
48
|
51
|
66
|
|
|
2025/03
|
15
|
29
|
34
|
19
|
18
|
50
|
17
|
88
|
95
|
68
|
27
|
57
|
50
|
43
|
51
|
33
|
41
|
26
|
41
|
72
|
58
|
71
|
80
|
119
|
104
|
110
|
133
|
56
|
35
|
46
|
67
|
|
2025/02
|
47
|
62
|
52
|
22
|
27
|
42
|
51
|
23
|
29
|
47
|
31
|
55
|
68
|
66
|
95
|
93
|
37
|
14
|
27
|
33
|
32
|
21
|
42
|
34
|
69
|
80
|
85
|
57
|
|||
|
2025/01
|
95
|
78
|
63
|
57
|
177
|
98
|
32
|
32
|
24
|
34
|
56
|
76
|
86
|
71
|
24
|
58
|
47
|
82
|
114
|
53
|
57
|
78
|
34
|
23
|
61
|
76
|
50
|
30
|
69
|
42
|
38
|
|
2024/12
|
65
|
74
|
26
|
54
|
104
|
64
|
36
|
38
|
62
|
94
|
44
|
41
|
63
|
46
|
55
|
50
|
63
|
27
|
45
|
73
|
48
|
43
|
68
|
35
|
95
|
55
|
48
|
52
|
64
|
75
|
63
|
|
2024/11
|
57
|
89
|
40
|
43
|
27
|
51
|
28
|
18
|
34
|
39
|
68
|
86
|
37
|
21
|
39
|
61
|
29
|
13
|
25
|
48
|
74
|
25
|
24
|
18
|
14
|
23
|
28
|
41
|
35
|
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
Air quality source: CNEMC
*: primary pollution