Yunnan - China   2025-04-19   Saturday   27.83N, 99.71E

Diqing Prefecture

Yunnan - China
2025-04-19

Air Quality

Excellent

No health implications.

9

PM2.5

18

PM10

48

O3

0.3

CO

9

SO2

8

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 Apr

85 Good

Sun

20 Apr

85 Good

Mon

21 Apr

86 Good

Tue

22 Apr

55 Good

Wed

23 Apr

50 Excellent

Thu

24 Apr

67 Good

Fri

25 Apr

24 Excellent

Real-time AQI (Monitoring Station in Diqing Prefecture)

迪庆州站

18

9

PM2.5

18

PM10

48

O3

0.3

CO

9

SO2

8

NO2

Monthly Average AQI (Diqing Prefecture)

2020/03 - 2025/02

Air quality in the last 12 months (Diqing Prefecture)

2025/02
25
29
36
38
36
28
34
31
26
28
23
26
27
21
30
25
26
28
22
25
27
24
30
24
31
22
27
30
2025/01
32
33
36
35
37
30
28
23
22
26
29
31
25
29
30
29
31
28
30
27
31
29
31
23
22
24
23
25
33
19
15
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
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