Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
54
PM2.5
119
*
PM10
59
O3
0.9
CO
19
SO2
29
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Feb
75
Good
Wed
4 Feb
99
Good
Thu
5 Feb
49
Excellent
Fri
6 Feb
45
Excellent
Sat
7 Feb
49
Excellent
Sun
8 Feb
63
Good
Mon
9 Feb
33
Excellent
Liaozhong Air quality rank
Air quality in the last 12 months (Liaozhong)
|
2025/12
|
52
|
31
|
39
|
60
|
60
|
120
|
108
|
44
|
85
|
178
|
43
|
82
|
120
|
147
|
66
|
83
|
90
|
69
|
80
|
38
|
46
|
51
|
51
|
75
|
44
|
59
|
107
|
110
|
34
|
43
|
35
|
|
2025/11
|
70
|
43
|
57
|
65
|
96
|
85
|
125
|
179
|
40
|
41
|
61
|
106
|
59
|
93
|
119
|
57
|
48
|
61
|
71
|
46
|
68
|
78
|
150
|
214
|
43
|
57
|
41
|
51
|
73
|
42
|
|
|
2025/10
|
65
|
60
|
63
|
55
|
45
|
46
|
55
|
40
|
49
|
61
|
85
|
59
|
82
|
96
|
80
|
51
|
68
|
26
|
37
|
37
|
53
|
70
|
70
|
86
|
112
|
57
|
53
|
69
|
74
|
48
|
82
|
|
2025/09
|
50
|
64
|
52
|
50
|
50
|
32
|
43
|
40
|
54
|
37
|
58
|
45
|
54
|
42
|
36
|
40
|
29
|
48
|
56
|
49
|
57
|
66
|
48
|
40
|
51
|
60
|
75
|
46
|
59
|
50
|
|
|
2025/08
|
43
|
32
|
31
|
21
|
36
|
24
|
34
|
39
|
34
|
34
|
40
|
37
|
28
|
44
|
38
|
24
|
29
|
38
|
38
|
24
|
32
|
26
|
44
|
26
|
19
|
29
|
47
|
19
|
36
|
43
|
41
|
|
2025/07
|
23
|
32
|
17
|
31
|
33
|
23
|
47
|
46
|
43
|
47
|
43
|
45
|
23
|
30
|
35
|
36
|
30
|
34
|
33
|
20
|
32
|
30
|
20
|
22
|
33
|
38
|
43
|
37
|
26
|
17
|
48
|
|
2025/06
|
47
|
64
|
44
|
24
|
54
|
49
|
24
|
51
|
52
|
23
|
46
|
42
|
33
|
40
|
43
|
24
|
44
|
43
|
40
|
32
|
32
|
42
|
51
|
53
|
53
|
48
|
46
|
38
|
43
|
18
|
|
|
2025/05
|
32
|
43
|
45
|
42
|
44
|
41
|
60
|
56
|
57
|
56
|
76
|
66
|
64
|
59
|
70
|
45
|
32
|
36
|
53
|
59
|
68
|
74
|
42
|
54
|
44
|
58
|
52
|
57
|
51
|
60
|
56
|
|
2025/04
|
90
|
67
|
77
|
61
|
47
|
68
|
81
|
65
|
87
|
75
|
59
|
33
|
25
|
27
|
60
|
67
|
82
|
33
|
55
|
50
|
65
|
32
|
61
|
68
|
57
|
71
|
47
|
58
|
76
|
65
|
|
|
2025/03
|
99
|
57
|
56
|
85
|
104
|
79
|
82
|
92
|
125
|
102
|
75
|
89
|
68
|
69
|
57
|
51
|
77
|
60
|
66
|
74
|
67
|
82
|
169
|
74
|
108
|
161
|
54
|
31
|
38
|
37
|
70
|
|
2025/02
|
160
|
191
|
58
|
48
|
56
|
70
|
57
|
53
|
70
|
64
|
73
|
44
|
78
|
107
|
110
|
51
|
36
|
36
|
49
|
45
|
51
|
52
|
47
|
64
|
81
|
81
|
113
|
161
|
|||
|
2025/01
|
63
|
68
|
74
|
81
|
137
|
130
|
71
|
44
|
54
|
91
|
132
|
162
|
93
|
71
|
50
|
75
|
70
|
86
|
81
|
142
|
82
|
101
|
139
|
146
|
112
|
204
|
100
|
82
|
196
|
106
|
143
|
|
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