Air Quality
Excellent
No health implications.
3
PM2.5
10
PM10
61
O3
0.6
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 May
37
Excellent
Fri
8 May
38
Excellent
Sat
9 May
50
Excellent
Sun
10 May
40
Excellent
Mon
11 May
36
Excellent
Tue
12 May
41
Excellent
Wed
13 May
50
Excellent
Air quality in the last 12 months (Liubei)
|
2026/04
|
35
|
82
|
43
|
39
|
50
|
71
|
46
|
59
|
56
|
62
|
70
|
79
|
53
|
49
|
44
|
49
|
26
|
44
|
60
|
47
|
43
|
23
|
16
|
31
|
49
|
65
|
42
|
23
|
24
|
32
|
|
|
2026/03
|
43
|
16
|
16
|
31
|
57
|
38
|
53
|
56
|
13
|
23
|
39
|
56
|
58
|
76
|
66
|
70
|
67
|
43
|
34
|
26
|
29
|
74
|
90
|
60
|
50
|
88
|
48
|
31
|
60
|
45
|
32
|
|
2026/02
|
35
|
53
|
82
|
172
|
162
|
56
|
41
|
26
|
50
|
27
|
20
|
30
|
36
|
42
|
57
|
53
|
27
|
42
|
41
|
49
|
114
|
198
|
95
|
43
|
37
|
61
|
21
|
32
|
|||
|
2026/01
|
27
|
24
|
39
|
68
|
19
|
39
|
63
|
86
|
103
|
129
|
69
|
105
|
148
|
115
|
154
|
139
|
183
|
108
|
80
|
23
|
19
|
29
|
42
|
61
|
116
|
74
|
23
|
44
|
70
|
42
|
14
|
|
2025/12
|
101
|
92
|
79
|
83
|
66
|
72
|
94
|
61
|
76
|
109
|
158
|
91
|
21
|
47
|
65
|
79
|
74
|
63
|
85
|
80
|
65
|
70
|
86
|
11
|
38
|
60
|
63
|
74
|
89
|
84
|
70
|
|
2025/11
|
37
|
40
|
16
|
12
|
32
|
41
|
39
|
24
|
12
|
13
|
13
|
34
|
42
|
48
|
53
|
57
|
59
|
23
|
26
|
30
|
31
|
51
|
70
|
51
|
47
|
59
|
52
|
72
|
80
|
100
|
|
|
2025/10
|
41
|
35
|
33
|
40
|
32
|
19
|
29
|
41
|
44
|
49
|
50
|
52
|
44
|
28
|
33
|
44
|
50
|
38
|
17
|
17
|
16
|
18
|
29
|
44
|
47
|
46
|
39
|
40
|
48
|
57
|
33
|
|
2025/09
|
41
|
29
|
24
|
33
|
35
|
34
|
37
|
38
|
20
|
24
|
18
|
27
|
33
|
41
|
26
|
32
|
30
|
35
|
41
|
35
|
21
|
19
|
25
|
22
|
17
|
28
|
31
|
34
|
37
|
43
|
|
|
2025/08
|
33
|
31
|
29
|
30
|
25
|
20
|
19
|
31
|
31
|
32
|
35
|
38
|
42
|
41
|
20
|
27
|
30
|
20
|
18
|
18
|
22
|
26
|
36
|
39
|
30
|
32
|
39
|
30
|
38
|
26
|
29
|
|
2025/07
|
21
|
27
|
24
|
49
|
52
|
42
|
52
|
28
|
34
|
34
|
28
|
37
|
37
|
42
|
25
|
29
|
32
|
49
|
43
|
40
|
23
|
19
|
15
|
28
|
39
|
44
|
64
|
39
|
34
|
34
|
32
|
|
2025/06
|
27
|
17
|
27
|
49
|
57
|
33
|
27
|
29
|
30
|
21
|
24
|
26
|
25
|
22
|
29
|
20
|
18
|
18
|
23
|
26
|
23
|
28
|
29
|
28
|
22
|
37
|
20
|
26
|
23
|
21
|
|
|
2025/05
|
40
|
54
|
42
|
29
|
36
|
34
|
37
|
39
|
24
|
42
|
37
|
53
|
52
|
45
|
26
|
25
|
20
|
20
|
16
|
27
|
27
|
25
|
29
|
37
|
51
|
53
|
54
|
38
|
17
|
36
|
30
|
|
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