Air Quality
Excellent
No health implications.
9
PM2.5
12
PM10
65
O3
0.7
CO
2
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Feb
64
Good
Mon
9 Feb
54
Good
Tue
10 Feb
42
Excellent
Wed
11 Feb
38
Excellent
Thu
12 Feb
37
Excellent
Fri
13 Feb
35
Excellent
Sat
14 Feb
44
Excellent
Air quality in the last 12 months (Kaili)
|
2026/01
|
24
|
42
|
22
|
30
|
35
|
42
|
52
|
55
|
76
|
73
|
81
|
73
|
70
|
108
|
130
|
122
|
117
|
70
|
51
|
18
|
33
|
52
|
63
|
61
|
45
|
25
|
36
|
58
|
63
|
14
|
34
|
|
2025/12
|
115
|
72
|
69
|
55
|
60
|
79
|
71
|
59
|
64
|
63
|
84
|
79
|
36
|
45
|
58
|
61
|
79
|
44
|
40
|
51
|
58
|
56
|
29
|
42
|
48
|
52
|
65
|
68
|
72
|
74
|
60
|
|
2025/11
|
22
|
21
|
11
|
17
|
28
|
27
|
21
|
10
|
8
|
10
|
21
|
31
|
31
|
35
|
41
|
44
|
43
|
17
|
21
|
26
|
34
|
34
|
53
|
53
|
40
|
44
|
53
|
44
|
39
|
51
|
|
|
2025/10
|
11
|
14
|
18
|
12
|
19
|
23
|
20
|
16
|
20
|
24
|
21
|
23
|
31
|
39
|
25
|
16
|
23
|
18
|
14
|
12
|
14
|
16
|
34
|
41
|
35
|
23
|
23
|
32
|
46
|
34
|
29
|
|
2025/09
|
22
|
19
|
19
|
19
|
20
|
32
|
30
|
25
|
20
|
19
|
19
|
19
|
20
|
19
|
20
|
19
|
20
|
20
|
21
|
25
|
27
|
29
|
20
|
14
|
8
|
16
|
19
|
20
|
25
|
27
|
|
|
2025/08
|
22
|
25
|
24
|
29
|
25
|
17
|
13
|
10
|
17
|
19
|
18
|
42
|
51
|
24
|
17
|
18
|
18
|
18
|
17
|
17
|
18
|
18
|
20
|
18
|
18
|
19
|
20
|
22
|
26
|
25
|
22
|
|
2025/07
|
10
|
8
|
11
|
12
|
15
|
19
|
21
|
24
|
22
|
18
|
15
|
22
|
21
|
17
|
12
|
15
|
18
|
34
|
39
|
27
|
16
|
10
|
9
|
11
|
13
|
13
|
19
|
20
|
22
|
24
|
23
|
|
2025/06
|
16
|
14
|
19
|
25
|
32
|
28
|
27
|
42
|
33
|
21
|
23
|
29
|
25
|
15
|
20
|
27
|
15
|
14
|
12
|
7
|
11
|
10
|
8
|
11
|
17
|
17
|
14
|
11
|
10
|
9
|
|
|
2025/05
|
35
|
49
|
45
|
25
|
23
|
29
|
27
|
28
|
23
|
22
|
26
|
31
|
25
|
45
|
47
|
30
|
36
|
38
|
44
|
26
|
22
|
20
|
23
|
49
|
41
|
21
|
14
|
10
|
16
|
24
|
14
|
|
2025/04
|
33
|
42
|
55
|
63
|
62
|
62
|
84
|
75
|
66
|
52
|
56
|
57
|
146
|
86
|
62
|
68
|
60
|
61
|
25
|
29
|
36
|
23
|
46
|
32
|
31
|
33
|
21
|
28
|
44
|
25
|
|
|
2025/03
|
48
|
41
|
45
|
22
|
17
|
23
|
31
|
37
|
26
|
33
|
33
|
40
|
39
|
21
|
13
|
30
|
36
|
22
|
28
|
37
|
46
|
56
|
63
|
59
|
65
|
72
|
69
|
66
|
27
|
16
|
25
|
|
2025/02
|
21
|
13
|
36
|
53
|
57
|
33
|
28
|
54
|
57
|
49
|
41
|
37
|
59
|
25
|
30
|
37
|
27
|
26
|
23
|
19
|
31
|
20
|
22
|
59
|
25
|
38
|
30
|
28
|
|||
|
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