Yunnan - China   2021-10-24   Sunday   25.48N, 100.55E

Xiangyun

Yunnan - China
2021-10-24

Excellent

No health implications.

PM2.5
ug/m3
PM10
ug/m3
SO2   
ug/m3
CO  
ug/m3
O3
ug/m3
NO2
ug/m3

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Monthly Average AQI (Xiangyun)

2017/01 - 2021/09

Air quality in the last 12 months (Xiangyun)

2021/09
18
22
23
21
18
20
20
25
26
23
24
29
25
25
27
18
17
16
16
25
25
20
20
22
19
17
23
22
23
25
2021/08
20
35
39
36
35
29
17
18
19
18
23
19
16
15
19
17
11
13
13
17
19
18
16
19
19
16
17
15
14
16
19
2021/07
18
17
19
22
21
16
17
23
17
16
17
16
17
16
16
16
17
21
30
27
24
26
24
27
24
25
25
29
25
22
17
2021/06
26
28
27
33
31
31
28
24
22
20
20
20
22
19
17
18
17
17
16
17
18
18
21
19
19
19
18
15
20
15
2021/05
49
41
38
37
41
31
29
33
32
33
32
33
30
31
30
32
33
37
35
25
25
25
29
29
24
23
21
25
31
31
29
2021/04
75
57
51
49
57
43
50
71
58
55
57
51
59
55
55
58
53
47
47
39
46
50
49
43
50
61
70
63
41
43
2021/03
48
52
55
55
52
49
60
51
57
53
46
44
47
45
54
43
44
58
61
63
76
62
57
64
67
63
65
66
69
99
63
2021/02
35
39
38
43
39
40
38
32
25
33
34
49
34
33
37
38
36
37
38
33
36
31
33
35
35
45
61
46
2021/01
36
31
31
38
35
30
28
29
28
30
36
38
48
43
45
44
42
29
39
40
41
42
47
52
40
39
37
37
37
31
41
2020/12
30
29
28
26
25
28
32
33
35
36
35
40
32
25
28
28
25
37
36
31
31
35
33
37
32
30
32
33
34
40
39
2020/11
21
19
22
20
22
24
27
31
37
48
51
43
44
41
40
36
25
24
30
27
30
39
34
31
28
33
35
35
34
31
2020/10
19
19
17
18
23
18
21
22
25
24
27
28
28
33
38
22
21
23
22
20
17
21
29
30
30
27
29
31
32
23
18
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