Yunnan - China   2021-10-24   Sunday   25.04N, 100.52E

Nanjian

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

Nanjian Air quality rank

Rank City Administrative AQI
1 Pu'er City Yunnan

9

2 Zhenyuan Yunnan

9

3 Ning'er Yunnan

9

4 Jinghong Yunnan

9

5 Simao Yunnan

9

6 Chengjiang Yunnan

10

7 Mengla Yunnan

10

8 Chenggong Yunnan

11

9 Anning Yunnan

11

128 Nanjian Yunnan

20

Monthly Average AQI (Nanjian)

2017/01 - 2021/09

Air quality in the last 12 months (Nanjian)

2021/09
20
21
25
20
19
20
20
25
26
24
23
29
27
26
27
18
18
16
15
23
22
19
20
21
19
17
23
23
22
25
2021/08
20
32
37
33
33
28
16
18
18
18
23
17
16
16
18
16
11
13
13
16
18
17
15
20
18
17
17
15
14
16
20
2021/07
18
17
19
21
20
17
18
23
17
16
16
15
16
16
16
16
17
21
27
24
22
24
23
25
23
24
25
30
25
22
18
2021/06
25
26
28
32
32
29
28
24
20
19
19
19
25
18
17
17
17
17
16
18
17
19
22
20
18
18
18
15
19
15
2021/05
53
42
37
38
44
32
29
33
35
34
31
31
28
30
28
32
34
40
39
26
26
25
31
28
23
23
20
25
32
33
29
2021/04
82
62
54
56
60
42
51
74
64
58
61
55
61
60
61
63
58
53
50
41
49
52
53
48
57
67
71
67
47
47
2021/03
50
55
56
57
55
53
67
57
60
56
48
49
48
49
60
51
52
64
65
67
83
68
62
68
73
69
75
71
81
111
72
2021/02
38
43
41
46
44
45
42
31
24
33
38
60
37
36
40
42
39
39
41
37
38
31
33
36
40
50
65
49
2021/01
33
31
33
38
34
29
28
28
27
27
35
36
46
42
43
47
46
32
42
44
47
47
53
56
42
40
37
37
36
34
42
2020/12
29
30
27
26
24
28
32
33
34
37
34
38
31
26
30
30
26
38
34
29
28
34
33
37
32
31
33
32
35
38
35
2020/11
21
21
19
18
20
23
25
29
37
48
48
41
42
41
41
35
24
24
30
28
31
40
34
32
28
33
35
35
33
32
2020/10
19
18
16
18
20
18
20
20
23
24
27
28
28
33
34
20
19
20
21
16
16
21
29
32
30
28
28
29
29
21
17
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