Air Quality
Excellent
No health implications.
14
PM2.5
22
PM10
74
O3
0.7
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Nov
34
Excellent
Wed
26 Nov
36
Excellent
Thu
27 Nov
31
Excellent
Fri
28 Nov
39
Excellent
Sat
29 Nov
35
Excellent
Sun
30 Nov
35
Excellent
Mon
1 Dec
45
Excellent
Shangri-La City Air quality rank
Air quality in the last 12 months (Shangri-La City)
|
2025/10
|
20
|
19
|
17
|
17
|
18
|
20
|
23
|
19
|
18
|
19
|
16
|
22
|
21
|
22
|
23
|
24
|
24
|
24
|
25
|
18
|
23
|
23
|
26
|
21
|
24
|
18
|
27
|
27
|
28
|
24
|
17
|
|
2025/09
|
18
|
20
|
20
|
18
|
18
|
18
|
18
|
16
|
17
|
15
|
16
|
17
|
22
|
23
|
25
|
18
|
15
|
16
|
16
|
17
|
17
|
21
|
17
|
22
|
26
|
23
|
18
|
17
|
17
|
18
|
|
|
2025/08
|
21
|
21
|
21
|
21
|
19
|
22
|
22
|
22
|
19
|
16
|
18
|
16
|
17
|
21
|
19
|
21
|
18
|
18
|
19
|
21
|
19
|
17
|
17
|
15
|
15
|
19
|
20
|
19
|
16
|
14
|
17
|
|
2025/07
|
21
|
19
|
21
|
18
|
16
|
18
|
18
|
18
|
23
|
25
|
25
|
20
|
23
|
18
|
17
|
24
|
26
|
28
|
19
|
22
|
21
|
21
|
17
|
20
|
21
|
18
|
20
|
19
|
23
|
22
|
20
|
|
2025/06
|
16
|
18
|
20
|
27
|
24
|
19
|
25
|
22
|
20
|
20
|
21
|
25
|
25
|
26
|
21
|
18
|
16
|
17
|
16
|
14
|
16
|
20
|
17
|
14
|
17
|
19
|
23
|
24
|
20
|
22
|
|
|
2025/05
|
22
|
25
|
24
|
19
|
20
|
19
|
20
|
24
|
32
|
33
|
32
|
24
|
19
|
20
|
19
|
23
|
30
|
25
|
24
|
20
|
19
|
23
|
18
|
17
|
22
|
20
|
15
|
15
|
18
|
16
|
15
|
|
2025/04
|
56
|
52
|
48
|
48
|
40
|
45
|
48
|
45
|
45
|
46
|
29
|
21
|
22
|
28
|
34
|
24
|
28
|
26
|
26
|
21
|
22
|
24
|
17
|
18
|
34
|
41
|
42
|
49
|
32
|
32
|
|
|
2025/03
|
28
|
18
|
27
|
30
|
33
|
35
|
43
|
45
|
37
|
42
|
40
|
41
|
40
|
25
|
24
|
23
|
21
|
19
|
31
|
43
|
38
|
24
|
22
|
21
|
25
|
30
|
29
|
45
|
58
|
65
|
55
|
|
2025/02
|
26
|
28
|
37
|
37
|
36
|
30
|
35
|
30
|
25
|
30
|
23
|
27
|
27
|
22
|
30
|
26
|
27
|
28
|
22
|
26
|
28
|
25
|
31
|
24
|
30
|
21
|
27
|
29
|
|||
|
2025/01
|
31
|
33
|
35
|
35
|
33
|
29
|
26
|
24
|
22
|
27
|
27
|
31
|
25
|
28
|
29
|
28
|
31
|
27
|
29
|
27
|
31
|
29
|
32
|
23
|
23
|
24
|
23
|
25
|
35
|
19
|
16
|
|
2024/12
|
30
|
30
|
26
|
29
|
28
|
31
|
21
|
32
|
30
|
26
|
36
|
33
|
29
|
29
|
31
|
29
|
31
|
32
|
28
|
30
|
31
|
22
|
26
|
29
|
30
|
32
|
31
|
35
|
33
|
24
|
25
|
|
2024/11
|
29
|
38
|
32
|
29
|
25
|
28
|
23
|
25
|
23
|
29
|
26
|
26
|
28
|
30
|
31
|
28
|
31
|
29
|
26
|
26
|
24
|
26
|
24
|
18
|
21
|
19
|
29
|
29
|
28
|
27
|
|
|
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