Xizang - China   2021-03-09   Tuesday   29.65N, 91.00E

Duilongdeqing

Xizang - China
2021-03-09

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

Duilongdeqing Air quality rank

Monthly Average AQI (Duilongdeqing)

2017/01 - 2020/11

Air quality in the last 12 months (Duilongdeqing)

2020/11
48
50
53
36
32
42
50
37
37
52
49
54
54
50
56
70
36
48
47
68
50
40
48
64
56
48
39
36
47
62
2020/10
29
27
25
29
30
32
47
47
50
51
50
49
52
54
57
65
60
57
48
46
45
52
46
45
39
39
45
39
44
49
57
2020/09
38
40
40
40
35
36
34
28
41
34
33
29
29
31
30
34
33
35
31
43
39
30
26
30
26
30
30
32
41
42
2020/08
31
29
30
28
31
29
46
44
26
21
22
31
29
29
21
38
36
40
47
50
28
28
25
34
48
49
45
48
32
35
38
2020/07
41
33
36
30
31
32
24
29
31
21
21
29
29
33
36
30
32
31
38
22
28
29
31
28
26
32
36
33
23
22
24
2020/06
42
39
45
45
37
33
42
42
38
37
35
43
34
39
40
34
27
30
29
30
36
40
32
38
29
32
34
36
32
31
2020/05
39
46
44
34
37
43
43
44
35
45
43
44
35
42
40
38
41
40
45
33
28
34
37
40
32
40
37
39
51
35
37
2020/04
38
42
45
42
43
38
30
36
41
37
38
42
44
41
44
42
40
61
51
51
42
41
38
29
34
32
48
41
37
41
2020/03
31
30
34
26
26
26
41
36
25
22
31
29
35
31
44
43
30
45
31
30
28
26
34
29
36
29
32
52
51
51
32
2020/02
42
34
26
29
37
28
32
33
29
28
26
26
32
28
31
23
31
26
24
30
28
34
29
32
31
26
28
25
22
2020/01
35
44
30
32
29
31
48
77
56
35
30
49
56
61
43
40
68
34
45
27
35
54
38
29
26
31
28
30
31
34
29
2019/12
51
57
37
35
38
51
48
46
48
60
44
44
54
50
54
42
31
41
56
70
63
54
36
43
38
46
31
31
47
39
48
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