Yunnan - China   2025-09-30   Tuesday   24.44N, 98.58E

Dehong Prefecture

Yunnan - China
2025-09-30

Air Quality

Excellent

No health implications.

14

PM2.5

25

PM10

23

O3

0.8

CO

9

SO2

13

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

30 Sep

31 Excellent

Wed

1 Oct

38 Excellent

Thu

2 Oct

31 Excellent

Fri

3 Oct

38 Excellent

Sat

4 Oct

36 Excellent

Sun

5 Oct

35 Excellent

Mon

6 Oct

24 Excellent

Monthly Average AQI (Dehong Prefecture)

2020/09 - 2025/08

Air quality in the last 12 months (Dehong Prefecture)

2025/08
25
27
24
25
26
29
21
20
22
27
30
32
31
29
30
29
33
26
24
22
20
20
22
22
24
31
32
32
20
30
30
2025/07
20
22
24
21
17
18
17
18
19
26
25
27
29
21
20
19
21
19
19
28
20
26
31
27
16
19
17
25
23
19
21
2025/06
20
18
42
50
50
43
37
32
32
21
35
45
45
36
25
21
16
17
19
28
27
23
20
21
21
19
23
18
21
27
2025/05
43
25
33
31
37
43
48
48
53
62
69
57
43
47
40
41
43
40
44
40
44
41
46
41
20
21
39
24
19
20
20
2025/04
133
119
93
123
120
113
90
116
109
100
84
55
39
40
50
50
32
43
46
49
50
51
63
80
84
93
94
85
54
52
2025/03
60
76
70
62
71
72
89
94
86
66
78
94
115
81
76
64
71
96
83
83
96
94
81
67
53
56
81
127
144
131
123
2025/02
84
81
65
69
77
83
68
59
64
61
53
59
55
77
73
82
60
63
72
78
74
75
67
66
61
59
53
60
2025/01
58
53
49
52
57
52
52
50
44
48
51
56
55
54
55
53
53
50
51
48
50
54
61
51
55
72
57
61
124
69
64
2024/12
43
39
40
38
38
40
46
51
46
43
58
62
46
44
39
37
42
41
43
36
50
74
42
41
47
54
58
59
48
48
50
2024/11
47
48
44
41
35
27
25
26
28
32
31
30
29
28
30
35
40
38
37
38
32
41
40
42
39
35
40
43
45
40
2024/10
21
17
28
21
19
22
22
23
26
28
29
33
39
43
48
37
31
38
45
46
32
33
34
37
32
31
41
42
33
32
40
2024/09
20
27
21
26
24
27
36
35
31
33
20
24
25
22
33
32
35
37
36
45
42
31
30
33
38
27
22
23
25
20
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