Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Jan
Mon
13 Jan
Tue
14 Jan
Wed
15 Jan
Thu
16 Jan
Fri
17 Jan
Sat
18 Jan
Diqing Prefecture Air quality rank
Real-time AQI (Monitoring Station in Diqing Prefecture)
迪庆州站
2712
PM2.5
22
PM10
84
O3
0.4
CO
8
SO2
9
NO2
质量技术监督局
2819
PM2.5
25
PM10
79
O3
0.5
CO
7
SO2
6
NO2
Air quality in the last 12 months (Diqing Prefecture)
|
2024/12
|
31
|
32
|
29
|
32
|
29
|
32
|
22
|
34
|
33
|
29
|
36
|
33
|
30
|
29
|
31
|
30
|
33
|
32
|
28
|
29
|
32
|
20
|
26
|
31
|
31
|
32
|
31
|
37
|
33
|
25
|
26
|
|
2024/11
|
29
|
39
|
33
|
30
|
27
|
28
|
21
|
25
|
24
|
30
|
28
|
27
|
27
|
30
|
33
|
30
|
34
|
31
|
29
|
30
|
25
|
27
|
26
|
18
|
21
|
20
|
30
|
30
|
30
|
28
|
|
|
2024/10
|
16
|
14
|
15
|
14
|
16
|
16
|
16
|
16
|
16
|
17
|
17
|
18
|
19
|
19
|
23
|
17
|
19
|
30
|
30
|
27
|
28
|
27
|
28
|
19
|
18
|
24
|
26
|
25
|
26
|
28
|
32
|
|
2024/09
|
20
|
20
|
17
|
16
|
18
|
23
|
26
|
24
|
19
|
18
|
17
|
17
|
18
|
18
|
19
|
20
|
19
|
21
|
23
|
26
|
26
|
27
|
26
|
21
|
15
|
16
|
14
|
16
|
19
|
19
|
|
|
2024/08
|
26
|
25
|
24
|
19
|
17
|
22
|
23
|
19
|
20
|
15
|
19
|
22
|
24
|
32
|
23
|
23
|
17
|
19
|
21
|
22
|
27
|
27
|
34
|
32
|
32
|
34
|
31
|
27
|
28
|
31
|
22
|
|
2024/07
|
17
|
20
|
17
|
16
|
16
|
16
|
15
|
15
|
16
|
18
|
17
|
17
|
16
|
15
|
14
|
15
|
16
|
16
|
16
|
22
|
16
|
16
|
18
|
18
|
20
|
23
|
19
|
20
|
16
|
19
|
24
|
|
2024/06
|
23
|
23
|
18
|
18
|
23
|
20
|
21
|
19
|
22
|
20
|
19
|
18
|
17
|
18
|
16
|
15
|
17
|
16
|
16
|
15
|
19
|
19
|
19
|
18
|
14
|
16
|
15
|
15
|
16
|
18
|
|
|
2024/05
|
27
|
35
|
33
|
32
|
34
|
25
|
40
|
24
|
25
|
22
|
21
|
19
|
28
|
24
|
24
|
27
|
25
|
28
|
39
|
23
|
24
|
20
|
22
|
26
|
24
|
25
|
14
|
13
|
14
|
20
|
18
|
|
2024/04
|
15
|
35
|
50
|
34
|
26
|
25
|
25
|
28
|
28
|
36
|
32
|
33
|
36
|
37
|
29
|
41
|
36
|
32
|
30
|
25
|
18
|
28
|
40
|
28
|
23
|
38
|
29
|
38
|
20
|
31
|
|
|
2024/03
|
25
|
30
|
29
|
24
|
27
|
31
|
28
|
23
|
26
|
28
|
29
|
40
|
39
|
35
|
36
|
39
|
38
|
34
|
37
|
34
|
26
|
24
|
17
|
16
|
19
|
23
|
21
|
21
|
22
|
22
|
21
|
|
2024/02
|
29
|
33
|
29
|
30
|
28
|
29
|
28
|
29
|
31
|
48
|
33
|
27
|
26
|
27
|
28
|
30
|
26
|
29
|
30
|
27
|
29
|
27
|
30
|
30
|
28
|
33
|
30
|
27
|
28
|
||
|
2024/01
|
38
|
29
|
26
|
26
|
26
|
28
|
29
|
27
|
35
|
32
|
32
|
40
|
34
|
33
|
31
|
32
|
28
|
27
|
26
|
25
|
27
|
27
|
26
|
30
|
29
|
27
|
30
|
28
|
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
*: primary pollution