Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
64
*
PM10
44
O3
0.5
CO
9
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Nov
49
Excellent
Thu
20 Nov
55
Good
Fri
21 Nov
60
Good
Sat
22 Nov
76
Good
Sun
23 Nov
73
Good
Mon
24 Nov
61
Good
Tue
25 Nov
34
Excellent
Liangcheng Air quality rank
Air quality in the last 12 months (Liangcheng)
|
2025/10
|
63
|
55
|
55
|
56
|
63
|
56
|
44
|
21
|
13
|
21
|
26
|
47
|
58
|
56
|
36
|
43
|
14
|
25
|
23
|
32
|
52
|
57
|
48
|
56
|
31
|
22
|
35
|
61
|
56
|
28
|
30
|
|
2025/09
|
35
|
52
|
43
|
43
|
39
|
46
|
30
|
43
|
53
|
57
|
52
|
29
|
41
|
44
|
43
|
17
|
20
|
32
|
42
|
49
|
41
|
30
|
32
|
37
|
50
|
55
|
56
|
31
|
45
|
52
|
|
|
2025/08
|
48
|
40
|
37
|
36
|
35
|
46
|
31
|
21
|
20
|
37
|
44
|
32
|
26
|
45
|
46
|
30
|
47
|
32
|
20
|
32
|
27
|
41
|
28
|
35
|
36
|
36
|
15
|
26
|
40
|
40
|
36
|
|
2025/07
|
29
|
36
|
30
|
41
|
12
|
24
|
23
|
30
|
29
|
27
|
36
|
43
|
29
|
45
|
35
|
14
|
26
|
44
|
36
|
14
|
30
|
40
|
36
|
19
|
27
|
19
|
22
|
40
|
20
|
24
|
42
|
|
2025/06
|
39
|
18
|
20
|
20
|
36
|
31
|
31
|
31
|
28
|
30
|
53
|
56
|
27
|
27
|
12
|
18
|
34
|
43
|
22
|
28
|
31
|
39
|
44
|
46
|
50
|
47
|
41
|
32
|
44
|
46
|
|
|
2025/05
|
40
|
28
|
23
|
40
|
83
|
39
|
64
|
64
|
34
|
54
|
38
|
55
|
61
|
25
|
42
|
106
|
46
|
48
|
51
|
66
|
44
|
36
|
53
|
38
|
37
|
37
|
42
|
55
|
58
|
58
|
15
|
|
2025/04
|
36
|
32
|
90
|
80
|
34
|
68
|
54
|
48
|
49
|
41
|
147
|
45
|
27
|
21
|
45
|
132
|
140
|
31
|
43
|
65
|
49
|
51
|
46
|
23
|
48
|
51
|
16
|
35
|
52
|
48
|
|
|
2025/03
|
74
|
43
|
41
|
57
|
41
|
31
|
54
|
67
|
75
|
107
|
174
|
96
|
65
|
51
|
26
|
25
|
26
|
21
|
31
|
29
|
47
|
67
|
192
|
161
|
92
|
129
|
79
|
34
|
17
|
26
|
42
|
|
2025/02
|
66
|
26
|
19
|
29
|
35
|
73
|
17
|
26
|
43
|
60
|
56
|
45
|
57
|
60
|
80
|
27
|
44
|
29
|
25
|
30
|
31
|
21
|
24
|
48
|
52
|
69
|
76
|
73
|
|||
|
2025/01
|
62
|
32
|
36
|
56
|
67
|
21
|
29
|
14
|
33
|
46
|
52
|
27
|
68
|
22
|
34
|
57
|
60
|
65
|
62
|
59
|
58
|
72
|
85
|
84
|
100
|
99
|
20
|
59
|
214
|
139
|
83
|
|
2024/12
|
40
|
21
|
34
|
38
|
36
|
27
|
20
|
38
|
53
|
51
|
41
|
58
|
58
|
46
|
54
|
54
|
33
|
29
|
66
|
42
|
29
|
51
|
55
|
65
|
45
|
28
|
24
|
59
|
103
|
101
|
54
|
|
2024/11
|
71
|
65
|
31
|
28
|
40
|
57
|
75
|
89
|
102
|
32
|
69
|
65
|
61
|
56
|
56
|
60
|
38
|
58
|
58
|
73
|
67
|
55
|
80
|
87
|
21
|
25
|
30
|
25
|
32
|
35
|
|
|
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