Air Quality
Excellent
No health implications.
29
PM2.5
35
PM10
41
O3
0.9
CO
14
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Feb
54
Good
Wed
18 Feb
57
Good
Thu
19 Feb
55
Good
Fri
20 Feb
58
Good
Sat
21 Feb
56
Good
Sun
22 Feb
56
Good
Mon
23 Feb
45
Excellent
Air quality in the last 12 months (Nyainrong)
|
2026/01
|
46
|
46
|
36
|
43
|
39
|
41
|
46
|
59
|
54
|
51
|
36
|
40
|
40
|
55
|
48
|
42
|
55
|
64
|
50
|
45
|
52
|
48
|
56
|
51
|
53
|
42
|
47
|
43
|
50
|
33
|
37
|
|
2025/12
|
55
|
62
|
56
|
51
|
53
|
63
|
55
|
60
|
47
|
44
|
65
|
86
|
60
|
49
|
73
|
53
|
55
|
54
|
79
|
54
|
61
|
74
|
77
|
53
|
51
|
60
|
63
|
48
|
47
|
41
|
56
|
|
2025/11
|
27
|
33
|
41
|
41
|
43
|
34
|
45
|
42
|
37
|
44
|
47
|
49
|
45
|
64
|
50
|
40
|
52
|
47
|
56
|
53
|
49
|
47
|
42
|
50
|
47
|
46
|
49
|
62
|
48
|
46
|
|
|
2025/10
|
18
|
23
|
21
|
17
|
20
|
29
|
36
|
30
|
28
|
27
|
26
|
28
|
39
|
40
|
45
|
50
|
41
|
40
|
35
|
48
|
48
|
41
|
41
|
32
|
30
|
32
|
42
|
44
|
25
|
38
|
19
|
|
2025/09
|
34
|
38
|
40
|
28
|
26
|
31
|
35
|
37
|
29
|
30
|
24
|
40
|
39
|
35
|
22
|
34
|
26
|
29
|
30
|
20
|
19
|
25
|
42
|
39
|
31
|
35
|
33
|
34
|
37
|
39
|
|
|
2025/08
|
30
|
21
|
19
|
20
|
29
|
26
|
29
|
23
|
19
|
22
|
34
|
29
|
35
|
41
|
26
|
36
|
31
|
26
|
19
|
29
|
18
|
20
|
23
|
22
|
26
|
26
|
18
|
23
|
25
|
28
|
35
|
|
2025/07
|
22
|
22
|
28
|
21
|
34
|
32
|
45
|
38
|
41
|
44
|
42
|
34
|
22
|
30
|
32
|
34
|
25
|
36
|
35
|
26
|
35
|
30
|
25
|
29
|
32
|
21
|
18
|
15
|
21
|
23
|
43
|
|
2025/06
|
19
|
14
|
17
|
20
|
22
|
15
|
14
|
29
|
38
|
37
|
36
|
35
|
38
|
35
|
38
|
22
|
16
|
17
|
16
|
17
|
36
|
40
|
38
|
24
|
43
|
37
|
46
|
35
|
32
|
39
|
|
|
2025/05
|
36
|
36
|
34
|
47
|
40
|
37
|
40
|
73
|
53
|
42
|
43
|
29
|
35
|
33
|
26
|
25
|
27
|
38
|
42
|
38
|
44
|
56
|
46
|
43
|
43
|
26
|
30
|
42
|
39
|
30
|
21
|
|
2025/04
|
60
|
64
|
42
|
39
|
43
|
51
|
48
|
48
|
36
|
43
|
31
|
24
|
29
|
39
|
67
|
53
|
59
|
70
|
62
|
45
|
53
|
60
|
46
|
48
|
38
|
24
|
28
|
34
|
33
|
36
|
|
|
2025/03
|
38
|
51
|
47
|
142
|
48
|
58
|
56
|
38
|
37
|
49
|
37
|
32
|
33
|
40
|
35
|
30
|
41
|
33
|
36
|
26
|
42
|
36
|
46
|
40
|
46
|
92
|
60
|
64
|
51
|
75
|
52
|
|
2025/02
|
73
|
65
|
39
|
42
|
40
|
47
|
57
|
37
|
31
|
34
|
36
|
46
|
43
|
41
|
38
|
40
|
36
|
32
|
36
|
36
|
30
|
40
|
36
|
36
|
41
|
41
|
48
|
47
|
|||
|
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