Air Quality
Excellent
No health implications.
3
PM2.5
7
PM10
61
O3
0.4
CO
5
SO2
2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Dec
60
Good
Fri
26 Dec
81
Good
Sat
27 Dec
116
Light
Sun
28 Dec
143
Light
Mon
29 Dec
65
Good
Tue
30 Dec
85
Good
Wed
31 Dec
17
Excellent
Laoting Air quality rank
Air quality in the last 12 months (Laoting)
|
2025/11
|
57
|
20
|
30
|
89
|
125
|
86
|
42
|
54
|
49
|
49
|
51
|
105
|
29
|
63
|
159
|
67
|
20
|
27
|
50
|
35
|
47
|
95
|
117
|
84
|
23
|
68
|
40
|
70
|
114
|
77
|
|
|
2025/10
|
80
|
63
|
41
|
57
|
46
|
25
|
43
|
31
|
11
|
16
|
20
|
38
|
45
|
51
|
66
|
40
|
37
|
17
|
18
|
20
|
29
|
38
|
40
|
50
|
107
|
62
|
30
|
71
|
124
|
85
|
46
|
|
2025/09
|
41
|
52
|
57
|
51
|
38
|
42
|
56
|
46
|
60
|
40
|
52
|
47
|
52
|
54
|
46
|
50
|
26
|
35
|
51
|
49
|
56
|
38
|
41
|
65
|
81
|
69
|
76
|
60
|
61
|
78
|
|
|
2025/08
|
36
|
23
|
26
|
23
|
21
|
38
|
38
|
27
|
26
|
37
|
39
|
44
|
33
|
50
|
40
|
27
|
28
|
35
|
29
|
21
|
21
|
22
|
42
|
25
|
24
|
43
|
33
|
21
|
37
|
38
|
35
|
|
2025/07
|
33
|
32
|
19
|
44
|
45
|
23
|
37
|
33
|
35
|
40
|
43
|
36
|
34
|
34
|
35
|
32
|
36
|
33
|
24
|
31
|
44
|
30
|
23
|
27
|
36
|
40
|
29
|
27
|
19
|
21
|
30
|
|
2025/06
|
63
|
59
|
30
|
27
|
52
|
61
|
44
|
44
|
54
|
42
|
49
|
50
|
40
|
27
|
21
|
33
|
44
|
53
|
34
|
39
|
43
|
61
|
65
|
64
|
44
|
55
|
43
|
42
|
64
|
51
|
|
|
2025/05
|
48
|
46
|
37
|
55
|
51
|
38
|
55
|
68
|
37
|
32
|
65
|
77
|
74
|
60
|
48
|
56
|
48
|
46
|
83
|
81
|
61
|
74
|
53
|
43
|
50
|
65
|
74
|
69
|
61
|
73
|
69
|
|
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
|
|
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