Air Quality
Excellent
No health implications.
30
PM2.5
47
PM10
25
O3
1.4
CO
12
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Aug
50
Excellent
Fri
7 Aug
50
Excellent
Sat
8 Aug
47
Excellent
Sun
9 Aug
39
Excellent
Mon
10 Aug
38
Excellent
Tue
11 Aug
40
Excellent
Wed
12 Aug
21
Excellent
Air quality in the last 12 months (Kylin)
|
2026/06
|
24
|
25
|
27
|
34
|
37
|
32
|
28
|
26
|
30
|
32
|
35
|
25
|
21
|
23
|
25
|
17
|
20
|
18
|
21
|
23
|
19
|
19
|
21
|
22
|
21
|
18
|
24
|
17
|
18
|
22
|
|
|
2026/05
|
30
|
26
|
24
|
25
|
35
|
32
|
36
|
52
|
40
|
33
|
26
|
24
|
26
|
30
|
32
|
34
|
36
|
35
|
35
|
36
|
32
|
33
|
33
|
30
|
35
|
38
|
45
|
41
|
25
|
38
|
30
|
|
2026/04
|
35
|
38
|
37
|
35
|
39
|
37
|
36
|
45
|
36
|
35
|
40
|
44
|
44
|
54
|
68
|
57
|
51
|
53
|
69
|
48
|
46
|
53
|
39
|
52
|
44
|
44
|
39
|
33
|
37
|
36
|
|
|
2026/03
|
48
|
51
|
66
|
35
|
63
|
48
|
67
|
36
|
18
|
34
|
55
|
48
|
38
|
46
|
35
|
34
|
40
|
38
|
39
|
44
|
52
|
52
|
32
|
41
|
64
|
39
|
40
|
51
|
47
|
32
|
34
|
|
2026/02
|
43
|
32
|
34
|
31
|
34
|
37
|
46
|
29
|
28
|
30
|
28
|
25
|
34
|
28
|
39
|
52
|
84
|
49
|
39
|
29
|
27
|
32
|
31
|
55
|
43
|
34
|
34
|
43
|
|||
|
2026/01
|
44
|
27
|
22
|
23
|
34
|
24
|
45
|
49
|
44
|
42
|
60
|
42
|
45
|
36
|
63
|
29
|
43
|
32
|
28
|
29
|
28
|
43
|
43
|
34
|
25
|
42
|
43
|
36
|
31
|
33
|
45
|
|
2025/12
|
49
|
54
|
47
|
34
|
48
|
39
|
38
|
45
|
38
|
42
|
42
|
31
|
46
|
41
|
30
|
34
|
46
|
28
|
25
|
35
|
38
|
26
|
41
|
40
|
41
|
47
|
52
|
42
|
33
|
30
|
26
|
|
2025/11
|
19
|
12
|
9
|
17
|
18
|
14
|
19
|
20
|
12
|
16
|
22
|
21
|
29
|
35
|
32
|
31
|
33
|
23
|
22
|
32
|
52
|
44
|
42
|
38
|
38
|
51
|
44
|
45
|
43
|
47
|
|
|
2025/10
|
12
|
11
|
15
|
18
|
17
|
14
|
10
|
10
|
15
|
20
|
20
|
24
|
31
|
30
|
23
|
15
|
20
|
22
|
22
|
18
|
16
|
16
|
22
|
29
|
26
|
21
|
19
|
19
|
26
|
32
|
31
|
|
2025/09
|
21
|
21
|
21
|
20
|
26
|
27
|
23
|
24
|
27
|
23
|
18
|
20
|
17
|
13
|
17
|
18
|
16
|
18
|
18
|
26
|
21
|
19
|
15
|
16
|
36
|
22
|
13
|
16
|
12
|
11
|
|
|
2025/08
|
39
|
32
|
31
|
25
|
32
|
32
|
22
|
17
|
16
|
17
|
23
|
18
|
30
|
39
|
36
|
14
|
16
|
20
|
23
|
23
|
14
|
11
|
16
|
20
|
18
|
18
|
17
|
18
|
19
|
17
|
26
|
|
2025/07
|
14
|
11
|
14
|
14
|
15
|
19
|
19
|
19
|
19
|
21
|
26
|
26
|
35
|
35
|
35
|
33
|
29
|
26
|
18
|
30
|
14
|
12
|
16
|
12
|
18
|
15
|
23
|
35
|
35
|
31
|
39
|
|
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