Air Quality
Excellent
No health implications.
17
PM2.5
33
PM10
82
O3
0.4
CO
12
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Sep
33
Excellent
Wed
10 Sep
37
Excellent
Thu
11 Sep
34
Excellent
Fri
12 Sep
31
Excellent
Sat
13 Sep
31
Excellent
Sun
14 Sep
30
Excellent
Mon
15 Sep
21
Excellent
Dehong Prefecture Air quality rank
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