Air Quality
Excellent
No health implications.
4
PM2.5
14
PM10
70
O3
0.5
CO
2
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 May
48
Excellent
Sat
2 May
95
Good
Sun
3 May
67
Good
Mon
4 May
60
Good
Tue
5 May
55
Good
Wed
6 May
58
Good
Thu
7 May
21
Excellent
Air quality in the last 12 months (Lizhou)
|
2026/03
|
18
|
19
|
24
|
41
|
56
|
60
|
48
|
22
|
28
|
35
|
41
|
54
|
58
|
29
|
50
|
21
|
23
|
49
|
47
|
54
|
34
|
48
|
47
|
39
|
38
|
45
|
52
|
46
|
41
|
30
|
36
|
|
2026/02
|
73
|
84
|
77
|
78
|
95
|
81
|
61
|
63
|
56
|
66
|
72
|
66
|
70
|
82
|
69
|
40
|
53
|
65
|
58
|
64
|
78
|
86
|
72
|
64
|
44
|
55
|
49
|
27
|
|||
|
2026/01
|
31
|
44
|
45
|
47
|
39
|
51
|
53
|
60
|
81
|
70
|
85
|
117
|
109
|
67
|
80
|
86
|
92
|
111
|
46
|
39
|
37
|
43
|
65
|
70
|
101
|
212
|
139
|
118
|
66
|
41
|
64
|
|
2025/12
|
77
|
51
|
53
|
55
|
57
|
80
|
74
|
79
|
83
|
74
|
98
|
61
|
67
|
64
|
61
|
63
|
87
|
113
|
100
|
36
|
33
|
29
|
50
|
48
|
56
|
54
|
69
|
99
|
92
|
98
|
30
|
|
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
|
|
|
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