Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
27
PM2.5
53
*
PM10
83
O3
0.4
CO
8
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 May
152
Moderate
Fri
30 May
149
Light
Sat
31 May
136
Light
Sun
1 Jun
105
Light
Mon
2 Jun
90
Good
Tue
3 Jun
42
Excellent
Wed
4 Jun
19
Excellent
Air quality in the last 12 months (Laoting)
|
2025/04
|
72
|
31
|
52
|
69
|
34
|
63
|
76
|
62
|
49
|
75
|
75
|
119
|
57
|
31
|
58
|
73
|
79
|
43
|
43
|
62
|
60
|
54
|
67
|
50
|
53
|
80
|
53
|
49
|
67
|
86
|
|
|
2025/03
|
130
|
66
|
39
|
54
|
71
|
53
|
46
|
92
|
153
|
110
|
128
|
81
|
69
|
59
|
39
|
30
|
41
|
29
|
58
|
48
|
45
|
60
|
99
|
111
|
82
|
98
|
84
|
39
|
37
|
50
|
74
|
|
2025/02
|
53
|
84
|
25
|
22
|
25
|
54
|
24
|
22
|
38
|
73
|
100
|
54
|
76
|
93
|
115
|
54
|
29
|
41
|
45
|
41
|
42
|
40
|
34
|
58
|
67
|
73
|
140
|
191
|
|||
|
2025/01
|
64
|
34
|
43
|
96
|
104
|
39
|
26
|
21
|
23
|
36
|
54
|
55
|
61
|
47
|
32
|
55
|
63
|
93
|
72
|
68
|
66
|
51
|
57
|
79
|
103
|
103
|
25
|
40
|
87
|
39
|
34
|
|
2024/12
|
90
|
34
|
48
|
35
|
49
|
35
|
32
|
31
|
56
|
56
|
37
|
71
|
56
|
33
|
48
|
52
|
36
|
41
|
53
|
62
|
38
|
39
|
47
|
71
|
106
|
30
|
30
|
41
|
73
|
86
|
46
|
|
2024/11
|
102
|
49
|
78
|
33
|
50
|
46
|
66
|
76
|
81
|
86
|
44
|
57
|
52
|
52
|
52
|
53
|
29
|
28
|
48
|
78
|
53
|
36
|
34
|
67
|
53
|
18
|
22
|
29
|
43
|
56
|
|
|
2024/10
|
17
|
19
|
42
|
56
|
70
|
59
|
25
|
43
|
60
|
51
|
58
|
69
|
66
|
75
|
80
|
30
|
54
|
33
|
24
|
24
|
41
|
39
|
51
|
114
|
117
|
81
|
62
|
66
|
89
|
64
|
98
|
|
2024/09
|
26
|
21
|
33
|
42
|
27
|
26
|
37
|
47
|
50
|
19
|
25
|
27
|
39
|
32
|
29
|
51
|
53
|
32
|
35
|
24
|
20
|
26
|
37
|
54
|
59
|
36
|
40
|
46
|
38
|
19
|
|
|
2024/08
|
35
|
44
|
52
|
25
|
26
|
43
|
33
|
43
|
35
|
36
|
62
|
45
|
25
|
23
|
32
|
51
|
53
|
30
|
16
|
11
|
26
|
34
|
23
|
22
|
37
|
19
|
26
|
35
|
41
|
53
|
36
|
|
2024/07
|
46
|
52
|
40
|
52
|
62
|
33
|
37
|
36
|
57
|
60
|
69
|
64
|
60
|
54
|
35
|
31
|
35
|
44
|
51
|
46
|
40
|
33
|
47
|
50
|
20
|
16
|
17
|
25
|
32
|
31
|
36
|
|
2024/06
|
51
|
55
|
58
|
53
|
53
|
58
|
51
|
49
|
67
|
63
|
74
|
56
|
51
|
37
|
26
|
48
|
58
|
61
|
52
|
31
|
38
|
63
|
103
|
41
|
49
|
64
|
58
|
52
|
33
|
43
|
|
|
2024/05
|
58
|
65
|
71
|
56
|
63
|
74
|
72
|
77
|
79
|
88
|
251
|
45
|
63
|
78
|
43
|
57
|
69
|
63
|
41
|
31
|
55
|
67
|
58
|
28
|
33
|
38
|
40
|
50
|
56
|
59
|
40
|
|
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