Air Quality
Excellent
No health implications.
31
PM2.5
35
PM10
80
O3
0.3
CO
7
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jun
98
Good
Fri
26 Jun
92
Good
Sat
27 Jun
95
Good
Sun
28 Jun
83
Good
Mon
29 Jun
74
Good
Tue
30 Jun
35
Excellent
Wed
1 Jul
21
Excellent
Air quality in the last 12 months (Laoshan)
|
2026/05
|
64
|
48
|
34
|
31
|
40
|
47
|
40
|
35
|
44
|
44
|
49
|
47
|
40
|
36
|
31
|
35
|
27
|
30
|
28
|
22
|
36
|
33
|
31
|
28
|
30
|
26
|
25
|
40
|
49
|
64
|
66
|
|
2026/04
|
77
|
70
|
60
|
38
|
55
|
35
|
30
|
33
|
34
|
64
|
77
|
64
|
40
|
46
|
50
|
63
|
36
|
28
|
27
|
71
|
72
|
34
|
48
|
51
|
47
|
44
|
67
|
35
|
37
|
49
|
|
|
2026/03
|
60
|
52
|
87
|
104
|
60
|
45
|
31
|
30
|
41
|
36
|
35
|
77
|
79
|
56
|
71
|
76
|
48
|
42
|
32
|
70
|
80
|
66
|
91
|
82
|
74
|
105
|
107
|
99
|
65
|
57
|
57
|
|
2026/02
|
160
|
148
|
73
|
87
|
143
|
38
|
28
|
36
|
53
|
69
|
101
|
146
|
142
|
82
|
54
|
44
|
162
|
71
|
72
|
84
|
63
|
107
|
47
|
27
|
64
|
54
|
74
|
95
|
|||
|
2026/01
|
23
|
33
|
54
|
129
|
81
|
120
|
96
|
27
|
67
|
78
|
31
|
59
|
70
|
67
|
142
|
114
|
24
|
22
|
21
|
26
|
26
|
39
|
71
|
90
|
41
|
51
|
78
|
63
|
47
|
24
|
89
|
|
2025/12
|
51
|
28
|
30
|
48
|
26
|
77
|
109
|
45
|
50
|
39
|
57
|
26
|
40
|
48
|
68
|
88
|
62
|
40
|
71
|
103
|
24
|
20
|
33
|
57
|
33
|
24
|
39
|
69
|
149
|
60
|
27
|
|
2025/11
|
72
|
41
|
11
|
24
|
10
|
31
|
51
|
42
|
81
|
43
|
52
|
58
|
75
|
56
|
101
|
81
|
32
|
38
|
46
|
65
|
43
|
85
|
88
|
106
|
42
|
58
|
101
|
80
|
112
|
127
|
|
|
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
|
|
|
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