Air Quality
Excellent
No health implications.
6
PM2.5
7
PM10
95
O3
0.5
CO
2
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 May
38
Excellent
Fri
29 May
34
Excellent
Sat
30 May
45
Excellent
Sun
31 May
41
Excellent
Mon
1 Jun
51
Good
Tue
2 Jun
48
Excellent
Wed
3 Jun
22
Excellent
Air quality in the last 12 months (Kaili)
|
2026/04
|
34
|
42
|
29
|
34
|
47
|
40
|
25
|
53
|
63
|
56
|
31
|
27
|
24
|
22
|
23
|
20
|
24
|
28
|
37
|
36
|
14
|
20
|
23
|
30
|
35
|
44
|
45
|
22
|
30
|
31
|
|
|
2026/03
|
15
|
15
|
29
|
26
|
27
|
44
|
49
|
15
|
17
|
33
|
31
|
35
|
45
|
48
|
29
|
19
|
20
|
17
|
29
|
22
|
34
|
22
|
27
|
18
|
22
|
19
|
21
|
22
|
28
|
36
|
27
|
|
2026/02
|
49
|
49
|
59
|
73
|
42
|
30
|
36
|
45
|
39
|
26
|
39
|
47
|
50
|
42
|
33
|
36
|
44
|
38
|
45
|
56
|
43
|
54
|
41
|
19
|
46
|
33
|
13
|
17
|
|||
|
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
|
|
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