Air Quality
Excellent
No health implications.
25
PM2.5
17
PM10
16
O3
0.5
CO
9
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Dec
42
Excellent
Mon
11 Dec
45
Excellent
Tue
12 Dec
43
Excellent
Wed
13 Dec
36
Excellent
Thu
14 Dec
37
Excellent
Fri
15 Dec
40
Excellent
Sat
16 Dec
38
Excellent
Air quality in the last 12 months (Dehong Prefecture)
|
2023/11
|
35
|
31
|
30
|
34
|
36
|
40
|
44
|
37
|
42
|
42
|
41
|
38
|
40
|
38
|
34
|
40
|
24
|
19
|
23
|
30
|
30
|
30
|
33
|
37
|
34
|
32
|
36
|
41
|
44
|
43
|
|
|
2023/10
|
21
|
19
|
22
|
29
|
28
|
30
|
26
|
30
|
29
|
21
|
28
|
18
|
21
|
27
|
32
|
33
|
35
|
34
|
33
|
35
|
41
|
46
|
41
|
34
|
25
|
25
|
31
|
32
|
30
|
37
|
35
|
|
2023/09
|
26
|
29
|
37
|
44
|
47
|
40
|
33
|
30
|
35
|
35
|
30
|
24
|
24
|
35
|
35
|
46
|
39
|
29
|
25
|
20
|
26
|
26
|
31
|
31
|
30
|
27
|
30
|
36
|
27
|
24
|
|
|
2023/08
|
22
|
20
|
23
|
28
|
23
|
29
|
26
|
17
|
18
|
19
|
26
|
32
|
32
|
36
|
34
|
32
|
25
|
23
|
26
|
36
|
27
|
20
|
22
|
26
|
18
|
23
|
23
|
20
|
25
|
22
|
26
|
|
2023/07
|
34
|
33
|
28
|
31
|
24
|
22
|
21
|
32
|
29
|
20
|
22
|
18
|
23
|
21
|
26
|
37
|
43
|
46
|
47
|
29
|
29
|
25
|
34
|
27
|
27
|
28
|
23
|
24
|
26
|
31
|
28
|
|
2023/06
|
46
|
38
|
33
|
44
|
47
|
47
|
29
|
28
|
25
|
29
|
32
|
42
|
38
|
27
|
44
|
55
|
38
|
42
|
43
|
36
|
38
|
33
|
22
|
23
|
32
|
32
|
31
|
24
|
28
|
28
|
|
|
2023/05
|
64
|
48
|
39
|
43
|
45
|
51
|
50
|
63
|
80
|
69
|
67
|
72
|
51
|
34
|
27
|
33
|
46
|
52
|
57
|
61
|
58
|
59
|
60
|
54
|
47
|
45
|
43
|
47
|
48
|
47
|
48
|
|
2023/04
|
58
|
56
|
33
|
42
|
51
|
54
|
54
|
63
|
86
|
97
|
90
|
100
|
126
|
139
|
114
|
103
|
102
|
94
|
88
|
95
|
79
|
67
|
52
|
41
|
55
|
51
|
57
|
71
|
70
|
62
|
|
|
2023/03
|
62
|
62
|
63
|
67
|
71
|
83
|
87
|
83
|
77
|
80
|
71
|
65
|
75
|
115
|
112
|
58
|
62
|
67
|
69
|
54
|
37
|
38
|
37
|
46
|
50
|
57
|
79
|
73
|
55
|
57
|
70
|
|
2023/02
|
51
|
55
|
52
|
54
|
60
|
52
|
56
|
63
|
59
|
61
|
62
|
60
|
60
|
65
|
67
|
69
|
63
|
60
|
56
|
63
|
64
|
61
|
68
|
77
|
76
|
69
|
61
|
55
|
|||
|
2023/01
|
65
|
53
|
54
|
50
|
47
|
47
|
45
|
53
|
44
|
48
|
48
|
47
|
48
|
50
|
50
|
63
|
67
|
67
|
65
|
61
|
67
|
75
|
51
|
46
|
51
|
52
|
57
|
53
|
47
|
48
|
61
|
|
2022/12
|
51
|
44
|
42
|
41
|
41
|
39
|
36
|
49
|
51
|
42
|
44
|
44
|
49
|
46
|
52
|
44
|
50
|
53
|
41
|
41
|
40
|
41
|
46
|
48
|
48
|
52
|
58
|
55
|
72
|
70
|
61
|
|
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