Air Quality
Excellent
No health implications.
26
PM2.5
39
PM10
28
O3
0.8
CO
8
SO2
31
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Aug
48
Excellent
Tue
11 Aug
50
Excellent
Wed
12 Aug
46
Excellent
Thu
13 Aug
46
Excellent
Fri
14 Aug
40
Excellent
Sat
15 Aug
40
Excellent
Sun
16 Aug
36
Excellent
Real-time AQI (Monitoring Station in Diqing Prefecture)
迪庆州站
3926
PM2.5
39
PM10
28
O3
0.8
CO
8
SO2
31
NO2
Air quality in the last 12 months (Diqing Prefecture)
|
2026/07
|
25
|
25
|
23
|
26
|
26
|
26
|
20
|
20
|
19
|
14
|
16
|
19
|
21
|
21
|
20
|
18
|
16
|
15
|
24
|
26
|
28
|
25
|
25
|
32
|
30
|
30
|
26
|
25
|
21
|
18
|
17
|
|
2026/06
|
18
|
18
|
23
|
27
|
31
|
30
|
27
|
27
|
24
|
18
|
22
|
24
|
19
|
18
|
18
|
20
|
19
|
20
|
21
|
22
|
23
|
25
|
20
|
21
|
20
|
18
|
18
|
21
|
20
|
26
|
|
|
2026/05
|
31
|
30
|
29
|
26
|
28
|
31
|
30
|
31
|
33
|
35
|
31
|
34
|
27
|
28
|
27
|
25
|
28
|
31
|
33
|
32
|
31
|
27
|
26
|
33
|
30
|
31
|
29
|
31
|
28
|
22
|
19
|
|
2026/04
|
27
|
28
|
24
|
26
|
28
|
32
|
30
|
35
|
36
|
37
|
35
|
34
|
41
|
41
|
38
|
31
|
30
|
31
|
33
|
30
|
30
|
29
|
29
|
28
|
33
|
35
|
34
|
29
|
23
|
26
|
|
|
2026/03
|
36
|
38
|
36
|
31
|
32
|
40
|
47
|
46
|
39
|
35
|
32
|
37
|
30
|
28
|
28
|
30
|
31
|
30
|
31
|
30
|
34
|
31
|
31
|
30
|
32
|
34
|
31
|
35
|
32
|
28
|
26
|
|
2026/02
|
25
|
25
|
22
|
19
|
22
|
24
|
24
|
22
|
21
|
23
|
24
|
25
|
25
|
23
|
22
|
28
|
38
|
20
|
27
|
25
|
29
|
33
|
29
|
29
|
28
|
24
|
27
|
32
|
|||
|
2026/01
|
44
|
29
|
22
|
26
|
29
|
26
|
26
|
36
|
33
|
30
|
26
|
32
|
32
|
31
|
29
|
30
|
32
|
31
|
33
|
27
|
27
|
29
|
33
|
33
|
33
|
28
|
26
|
30
|
34
|
24
|
26
|
|
2025/12
|
34
|
35
|
36
|
37
|
33
|
36
|
34
|
40
|
38
|
38
|
34
|
40
|
36
|
36
|
34
|
36
|
41
|
29
|
34
|
34
|
34
|
37
|
35
|
31
|
24
|
32
|
36
|
35
|
33
|
26
|
37
|
|
2025/11
|
15
|
17
|
20
|
22
|
26
|
16
|
28
|
32
|
25
|
25
|
26
|
28
|
24
|
27
|
33
|
36
|
32
|
33
|
32
|
27
|
25
|
29
|
22
|
31
|
24
|
35
|
38
|
35
|
35
|
34
|
|
|
2025/10
|
17
|
19
|
17
|
18
|
18
|
20
|
23
|
20
|
18
|
20
|
18
|
27
|
23
|
24
|
26
|
25
|
25
|
24
|
26
|
18
|
24
|
24
|
27
|
21
|
24
|
19
|
28
|
28
|
31
|
24
|
16
|
|
2025/09
|
17
|
20
|
19
|
18
|
18
|
17
|
17
|
16
|
17
|
17
|
16
|
17
|
21
|
24
|
25
|
17
|
15
|
15
|
17
|
18
|
17
|
21
|
17
|
22
|
26
|
23
|
18
|
18
|
17
|
18
|
|
|
2025/08
|
21
|
21
|
20
|
21
|
19
|
22
|
21
|
21
|
19
|
16
|
17
|
17
|
17
|
21
|
18
|
21
|
17
|
17
|
18
|
21
|
18
|
15
|
16
|
15
|
16
|
21
|
21
|
19
|
17
|
14
|
17
|
|
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