Air Quality
Excellent
No health implications.
14
PM2.5
46
PM10
66
O3
0.4
CO
2
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Dec
66
Good
Sun
14 Dec
63
Good
Mon
15 Dec
94
Good
Tue
16 Dec
98
Good
Wed
17 Dec
97
Good
Thu
18 Dec
18
Excellent
Fri
19 Dec
47
Excellent
Air quality in the last 12 months (Lizhou)
|
2025/11
|
42
|
33
|
34
|
25
|
29
|
22
|
21
|
40
|
26
|
34
|
39
|
43
|
46
|
50
|
30
|
37
|
39
|
29
|
39
|
46
|
54
|
67
|
44
|
53
|
57
|
61
|
74
|
78
|
83
|
60
|
|
|
2025/10
|
12
|
11
|
11
|
11
|
11
|
11
|
16
|
25
|
29
|
13
|
11
|
12
|
16
|
20
|
15
|
25
|
12
|
13
|
11
|
10
|
11
|
11
|
11
|
13
|
20
|
23
|
38
|
40
|
38
|
23
|
33
|
|
2025/09
|
24
|
20
|
16
|
15
|
17
|
20
|
15
|
14
|
16
|
14
|
12
|
12
|
16
|
19
|
19
|
14
|
12
|
10
|
11
|
13
|
11
|
12
|
13
|
22
|
20
|
33
|
18
|
11
|
17
|
18
|
|
|
2025/08
|
23
|
21
|
23
|
25
|
18
|
16
|
18
|
18
|
12
|
13
|
13
|
16
|
18
|
20
|
16
|
16
|
14
|
18
|
17
|
22
|
17
|
14
|
13
|
14
|
13
|
18
|
20
|
12
|
11
|
14
|
14
|
|
2025/07
|
14
|
21
|
26
|
18
|
15
|
16
|
19
|
19
|
16
|
20
|
18
|
20
|
26
|
26
|
32
|
35
|
41
|
18
|
22
|
24
|
16
|
20
|
19
|
15
|
19
|
26
|
22
|
25
|
23
|
18
|
21
|
|
2025/06
|
21
|
29
|
30
|
35
|
32
|
38
|
21
|
24
|
23
|
27
|
28
|
37
|
41
|
39
|
41
|
40
|
38
|
24
|
26
|
42
|
23
|
18
|
21
|
19
|
13
|
16
|
22
|
25
|
26
|
12
|
|
|
2025/05
|
48
|
53
|
79
|
63
|
27
|
44
|
34
|
38
|
228
|
50
|
59
|
54
|
36
|
44
|
53
|
71
|
110
|
101
|
89
|
77
|
67
|
74
|
66
|
48
|
48
|
56
|
29
|
31
|
31
|
37
|
29
|
|
2025/04
|
58
|
60
|
60
|
59
|
58
|
52
|
58
|
63
|
64
|
52
|
63
|
485
|
157
|
124
|
96
|
74
|
58
|
75
|
111
|
53
|
68
|
107
|
70
|
49
|
47
|
38
|
35
|
45
|
45
|
37
|
|
|
2025/03
|
58
|
42
|
25
|
20
|
22
|
34
|
30
|
46
|
47
|
56
|
147
|
116
|
49
|
25
|
41
|
46
|
51
|
57
|
55
|
64
|
49
|
57
|
51
|
53
|
54
|
57
|
245
|
88
|
73
|
50
|
48
|
|
2025/02
|
36
|
38
|
34
|
46
|
42
|
43
|
42
|
44
|
58
|
55
|
53
|
71
|
56
|
48
|
52
|
59
|
50
|
52
|
50
|
51
|
64
|
77
|
49
|
34
|
35
|
46
|
57
|
58
|
|||
|
2025/01
|
85
|
60
|
88
|
62
|
62
|
83
|
52
|
49
|
60
|
58
|
51
|
56
|
57
|
55
|
41
|
53
|
64
|
51
|
78
|
96
|
108
|
108
|
81
|
70
|
54
|
73
|
65
|
67
|
131
|
77
|
32
|
|
2024/12
|
62
|
78
|
50
|
50
|
47
|
55
|
58
|
46
|
47
|
55
|
67
|
59
|
31
|
41
|
55
|
77
|
85
|
77
|
54
|
59
|
64
|
65
|
69
|
57
|
57
|
62
|
62
|
49
|
61
|
58
|
66
|
|
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