Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
52
*
PM2.5
66
PM10
83
O3
1.3
CO
11
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
2 Oct
99
Good
Fri
3 Oct
84
Good
Sat
4 Oct
82
Good
Sun
5 Oct
59
Good
Mon
6 Oct
55
Good
Tue
7 Oct
43
Excellent
Wed
8 Oct
50
Excellent
Air quality in the last 12 months (Laobian)
|
2025/08
|
31
|
22
|
30
|
31
|
42
|
22
|
33
|
29
|
17
|
29
|
32
|
34
|
25
|
34
|
33
|
32
|
28
|
23
|
28
|
19
|
25
|
25
|
34
|
21
|
18
|
23
|
51
|
23
|
31
|
36
|
51
|
|
2025/07
|
19
|
21
|
11
|
23
|
37
|
19
|
45
|
34
|
29
|
38
|
34
|
35
|
25
|
22
|
23
|
24
|
35
|
27
|
28
|
18
|
27
|
30
|
16
|
19
|
28
|
28
|
30
|
30
|
23
|
24
|
44
|
|
2025/06
|
60
|
65
|
40
|
20
|
48
|
64
|
28
|
33
|
36
|
17
|
47
|
35
|
21
|
18
|
38
|
20
|
25
|
40
|
32
|
24
|
22
|
31
|
50
|
41
|
56
|
35
|
41
|
38
|
38
|
13
|
|
|
2025/05
|
43
|
34
|
36
|
38
|
42
|
49
|
49
|
52
|
57
|
50
|
69
|
56
|
60
|
58
|
60
|
37
|
34
|
29
|
52
|
62
|
59
|
79
|
51
|
50
|
63
|
59
|
43
|
47
|
47
|
55
|
48
|
|
2025/04
|
86
|
86
|
63
|
57
|
52
|
65
|
78
|
60
|
55
|
63
|
57
|
41
|
28
|
27
|
45
|
56
|
88
|
36
|
63
|
47
|
57
|
29
|
58
|
45
|
43
|
71
|
47
|
44
|
61
|
65
|
|
|
2025/03
|
96
|
67
|
57
|
68
|
76
|
72
|
67
|
94
|
119
|
105
|
77
|
64
|
75
|
78
|
58
|
48
|
69
|
49
|
54
|
69
|
67
|
59
|
101
|
103
|
122
|
128
|
69
|
34
|
30
|
28
|
69
|
|
2025/02
|
167
|
225
|
71
|
59
|
74
|
52
|
55
|
59
|
92
|
75
|
74
|
47
|
93
|
110
|
120
|
61
|
38
|
45
|
58
|
52
|
57
|
44
|
42
|
58
|
71
|
77
|
134
|
164
|
|||
|
2025/01
|
68
|
66
|
61
|
84
|
175
|
107
|
76
|
70
|
61
|
107
|
144
|
203
|
104
|
77
|
39
|
82
|
70
|
80
|
126
|
133
|
93
|
113
|
163
|
174
|
141
|
235
|
68
|
91
|
314
|
154
|
171
|
|
2024/12
|
61
|
34
|
48
|
56
|
46
|
49
|
44
|
66
|
83
|
96
|
53
|
99
|
97
|
67
|
38
|
113
|
65
|
65
|
106
|
87
|
58
|
68
|
76
|
104
|
105
|
61
|
58
|
65
|
80
|
96
|
47
|
|
2024/11
|
114
|
80
|
77
|
27
|
38
|
54
|
62
|
55
|
53
|
49
|
46
|
66
|
60
|
45
|
83
|
38
|
26
|
27
|
55
|
98
|
71
|
41
|
93
|
73
|
54
|
18
|
26
|
41
|
59
|
72
|
|
|
2024/10
|
24
|
40
|
43
|
41
|
58
|
77
|
34
|
82
|
51
|
36
|
53
|
83
|
68
|
44
|
32
|
55
|
67
|
85
|
46
|
50
|
38
|
36
|
41
|
83
|
114
|
137
|
36
|
73
|
89
|
62
|
80
|
|
2024/09
|
27
|
19
|
57
|
37
|
20
|
26
|
73
|
66
|
43
|
25
|
33
|
43
|
52
|
19
|
26
|
53
|
79
|
57
|
67
|
24
|
16
|
29
|
64
|
40
|
44
|
47
|
65
|
67
|
54
|
24
|
|
|
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