Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
127
PM2.5
345
*
PM10
104
O3
0.7
CO
13
SO2
23
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
11 Mar
86
Good
Thu
12 Mar
171
Moderate
Fri
13 Mar
103
Light
Sat
14 Mar
102
Light
Sun
15 Mar
108
Light
Mon
16 Mar
98
Good
Tue
17 Mar
17
Excellent
Liangzhou Air quality rank
Air quality in the last 12 months (Liangzhou)
|
2026/02
|
91
|
77
|
70
|
66
|
63
|
102
|
94
|
93
|
119
|
101
|
77
|
63
|
55
|
85
|
79
|
70
|
170
|
66
|
46
|
59
|
298
|
203
|
102
|
60
|
123
|
83
|
108
|
126
|
|||
|
2026/01
|
57
|
108
|
101
|
60
|
56
|
53
|
53
|
39
|
59
|
66
|
63
|
113
|
86
|
226
|
72
|
86
|
85
|
40
|
47
|
63
|
80
|
104
|
98
|
187
|
460
|
324
|
169
|
120
|
114
|
199
|
148
|
|
2025/12
|
81
|
59
|
66
|
60
|
52
|
64
|
55
|
61
|
70
|
252
|
153
|
64
|
61
|
70
|
75
|
69
|
83
|
75
|
65
|
37
|
79
|
74
|
56
|
59
|
69
|
53
|
59
|
61
|
64
|
55
|
70
|
|
2025/11
|
77
|
70
|
65
|
73
|
86
|
101
|
112
|
138
|
115
|
94
|
75
|
71
|
79
|
63
|
75
|
55
|
28
|
54
|
68
|
87
|
85
|
69
|
168
|
75
|
64
|
218
|
56
|
71
|
82
|
126
|
|
|
2025/10
|
61
|
45
|
70
|
66
|
43
|
36
|
25
|
26
|
20
|
24
|
24
|
25
|
34
|
48
|
60
|
53
|
42
|
68
|
101
|
58
|
75
|
102
|
95
|
94
|
50
|
63
|
67
|
58
|
71
|
76
|
72
|
|
2025/09
|
46
|
99
|
96
|
80
|
48
|
65
|
63
|
58
|
55
|
55
|
68
|
71
|
255
|
101
|
238
|
65
|
32
|
33
|
34
|
37
|
23
|
46
|
52
|
54
|
39
|
64
|
58
|
62
|
42
|
58
|
|
|
2025/08
|
43
|
46
|
35
|
22
|
23
|
25
|
30
|
20
|
29
|
42
|
53
|
45
|
47
|
34
|
30
|
40
|
45
|
35
|
47
|
176
|
17
|
20
|
21
|
28
|
46
|
33
|
20
|
30
|
24
|
27
|
36
|
|
2025/07
|
43
|
28
|
45
|
13
|
29
|
18
|
28
|
23
|
22
|
33
|
49
|
71
|
127
|
101
|
50
|
39
|
53
|
77
|
29
|
20
|
30
|
49
|
84
|
30
|
28
|
26
|
33
|
39
|
67
|
143
|
44
|
|
2025/06
|
58
|
40
|
42
|
50
|
51
|
42
|
49
|
37
|
56
|
40
|
37
|
50
|
73
|
43
|
34
|
26
|
35
|
27
|
19
|
23
|
31
|
15
|
25
|
18
|
23
|
44
|
27
|
30
|
63
|
28
|
|
|
2025/05
|
70
|
159
|
89
|
166
|
190
|
146
|
70
|
127
|
67
|
35
|
33
|
47
|
67
|
39
|
35
|
86
|
231
|
64
|
37
|
82
|
68
|
68
|
26
|
28
|
33
|
41
|
49
|
217
|
246
|
45
|
57
|
|
2025/04
|
184
|
117
|
172
|
111
|
81
|
92
|
91
|
162
|
107
|
70
|
264
|
327
|
59
|
49
|
117
|
119
|
144
|
172
|
115
|
136
|
72
|
63
|
47
|
55
|
57
|
46
|
69
|
53
|
79
|
173
|
|
|
2025/03
|
95
|
27
|
52
|
73
|
37
|
48
|
86
|
81
|
180
|
115
|
304
|
100
|
70
|
52
|
36
|
45
|
52
|
59
|
66
|
76
|
71
|
87
|
151
|
247
|
359
|
223
|
65
|
108
|
51
|
54
|
139
|
|
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