Air Quality
Excellent
No health implications.
8
PM2.5
16
PM10
42
O3
0.3
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Nov
36
Excellent
Thu
28 Nov
32
Excellent
Fri
29 Nov
41
Excellent
Sat
30 Nov
43
Excellent
Sun
1 Dec
43
Excellent
Mon
2 Dec
46
Excellent
Tue
3 Dec
45
Excellent
Air quality in the last 12 months (Luding)
|
2024/10
|
10
|
13
|
13
|
13
|
12
|
13
|
14
|
19
|
20
|
10
|
12
|
14
|
22
|
27
|
22
|
20
|
17
|
20
|
11
|
14
|
18
|
19
|
19
|
33
|
23
|
11
|
11
|
18
|
27
|
21
|
19
|
|
2024/09
|
15
|
14
|
13
|
14
|
11
|
15
|
13
|
20
|
13
|
11
|
19
|
20
|
19
|
17
|
16
|
9
|
16
|
20
|
26
|
26
|
16
|
15
|
15
|
18
|
20
|
23
|
27
|
31
|
23
|
9
|
|
|
2024/08
|
23
|
26
|
18
|
14
|
17
|
21
|
27
|
25
|
23
|
17
|
41
|
25
|
24
|
35
|
30
|
14
|
20
|
19
|
20
|
28
|
27
|
31
|
36
|
32
|
32
|
29
|
31
|
32
|
34
|
31
|
25
|
|
2024/07
|
16
|
16
|
15
|
16
|
15
|
19
|
23
|
12
|
9
|
10
|
13
|
26
|
22
|
10
|
14
|
11
|
16
|
12
|
20
|
13
|
11
|
14
|
18
|
12
|
11
|
21
|
24
|
14
|
10
|
16
|
20
|
|
2024/06
|
36
|
17
|
23
|
16
|
20
|
19
|
11
|
14
|
11
|
16
|
14
|
25
|
19
|
24
|
24
|
22
|
11
|
13
|
12
|
17
|
16
|
11
|
19
|
15
|
21
|
16
|
12
|
14
|
16
|
19
|
|
|
2024/05
|
14
|
13
|
14
|
19
|
22
|
20
|
22
|
15
|
17
|
24
|
12
|
18
|
22
|
28
|
24
|
27
|
17
|
23
|
25
|
27
|
24
|
27
|
33
|
32
|
34
|
26
|
20
|
15
|
11
|
11
|
32
|
|
2024/04
|
25
|
26
|
19
|
16
|
18
|
11
|
14
|
14
|
17
|
18
|
20
|
26
|
33
|
35
|
38
|
34
|
19
|
17
|
32
|
20
|
26
|
26
|
14
|
15
|
20
|
25
|
37
|
40
|
25
|
12
|
|
|
2024/03
|
16
|
20
|
32
|
40
|
25
|
25
|
25
|
35
|
44
|
39
|
24
|
28
|
20
|
13
|
27
|
22
|
41
|
25
|
44
|
55
|
36
|
38
|
42
|
31
|
21
|
18
|
21
|
15
|
25
|
26
|
30
|
|
2024/02
|
32
|
29
|
18
|
20
|
22
|
18
|
20
|
21
|
24
|
34
|
32
|
33
|
30
|
39
|
25
|
21
|
23
|
27
|
36
|
70
|
36
|
23
|
19
|
21
|
40
|
47
|
47
|
34
|
20
|
||
|
2024/01
|
62
|
31
|
27
|
40
|
33
|
35
|
44
|
39
|
41
|
44
|
49
|
57
|
68
|
57
|
46
|
39
|
45
|
46
|
47
|
28
|
24
|
20
|
21
|
20
|
29
|
29
|
36
|
40
|
40
|
49
|
41
|
|
2023/12
|
24
|
32
|
35
|
37
|
41
|
28
|
36
|
46
|
40
|
45
|
35
|
38
|
38
|
34
|
27
|
26
|
35
|
38
|
42
|
48
|
44
|
39
|
52
|
40
|
46
|
50
|
49
|
62
|
54
|
44
|
77
|
|
2023/11
|
28
|
22
|
18
|
24
|
28
|
29
|
32
|
32
|
26
|
33
|
23
|
17
|
19
|
25
|
21
|
28
|
35
|
43
|
35
|
38
|
32
|
23
|
28
|
35
|
41
|
28
|
32
|
33
|
37
|
32
|
|
|
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