Air Quality
Excellent
No health implications.
26
PM2.5
44
PM10
34
O3
0.6
CO
8
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Apr
83
Good
Mon
21 Apr
82
Good
Tue
22 Apr
53
Good
Wed
23 Apr
85
Good
Thu
24 Apr
89
Good
Fri
25 Apr
82
Good
Sat
26 Apr
42
Excellent
Air quality in the last 12 months (Dehong Prefecture)
|
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
|
|
|
2024/08
|
17
|
15
|
18
|
22
|
19
|
16
|
17
|
18
|
17
|
22
|
22
|
23
|
35
|
36
|
36
|
26
|
27
|
22
|
20
|
19
|
21
|
19
|
39
|
22
|
21
|
21
|
27
|
22
|
30
|
28
|
19
|
|
2024/07
|
16
|
15
|
14
|
13
|
21
|
19
|
16
|
20
|
20
|
18
|
12
|
16
|
26
|
25
|
24
|
26
|
29
|
20
|
18
|
17
|
16
|
14
|
19
|
22
|
22
|
19
|
16
|
18
|
17
|
15
|
24
|
|
2024/06
|
52
|
40
|
38
|
46
|
45
|
38
|
36
|
34
|
41
|
51
|
52
|
35
|
13
|
16
|
25
|
43
|
37
|
33
|
39
|
45
|
33
|
30
|
26
|
24
|
20
|
31
|
19
|
20
|
21
|
23
|
|
|
2024/05
|
83
|
61
|
46
|
61
|
72
|
29
|
49
|
56
|
57
|
43
|
33
|
45
|
44
|
50
|
52
|
49
|
45
|
50
|
58
|
58
|
40
|
42
|
39
|
31
|
31
|
20
|
16
|
28
|
42
|
41
|
48
|
|
2024/04
|
61
|
73
|
77
|
74
|
65
|
78
|
73
|
79
|
75
|
72
|
80
|
81
|
88
|
69
|
75
|
108
|
126
|
70
|
69
|
59
|
51
|
65
|
69
|
70
|
65
|
69
|
74
|
69
|
67
|
86
|
|
|
2024/03
|
51
|
49
|
54
|
57
|
52
|
55
|
56
|
53
|
47
|
61
|
74
|
83
|
81
|
75
|
76
|
82
|
87
|
68
|
63
|
91
|
93
|
38
|
37
|
56
|
50
|
58
|
62
|
62
|
68
|
80
|
74
|
|
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