Air Quality
Excellent
No health implications.
32
PM2.5
40
PM10
92
O3
0.6
CO
10
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 May
47
Excellent
Thu
15 May
41
Excellent
Fri
16 May
44
Excellent
Sat
17 May
51
Good
Sun
18 May
58
Good
Mon
19 May
50
Excellent
Tue
20 May
42
Excellent
Air quality in the last 12 months (Wangmo)
|
2025/02
|
44
|
21
|
27
|
41
|
55
|
27
|
24
|
36
|
49
|
44
|
52
|
59
|
33
|
33
|
30
|
42
|
38
|
31
|
15
|
18
|
15
|
15
|
19
|
17
|
23
|
28
|
30
|
40
|
|||
|
2025/01
|
64
|
86
|
71
|
84
|
54
|
66
|
86
|
55
|
33
|
34
|
54
|
53
|
53
|
84
|
71
|
80
|
77
|
84
|
85
|
94
|
83
|
96
|
74
|
58
|
39
|
24
|
43
|
46
|
64
|
52
|
51
|
|
2024/12
|
53
|
65
|
62
|
58
|
34
|
16
|
27
|
30
|
23
|
31
|
20
|
28
|
35
|
54
|
53
|
66
|
61
|
57
|
58
|
70
|
79
|
85
|
77
|
78
|
78
|
57
|
46
|
53
|
61
|
66
|
56
|
|
2024/11
|
42
|
33
|
43
|
52
|
41
|
56
|
57
|
56
|
52
|
45
|
39
|
44
|
49
|
54
|
46
|
51
|
55
|
42
|
33
|
20
|
24
|
28
|
32
|
45
|
37
|
20
|
24
|
29
|
31
|
35
|
|
|
2024/10
|
9
|
17
|
28
|
35
|
41
|
54
|
40
|
44
|
38
|
53
|
49
|
50
|
46
|
31
|
24
|
26
|
20
|
26
|
32
|
21
|
29
|
26
|
29
|
33
|
30
|
27
|
40
|
34
|
30
|
29
|
35
|
|
2024/09
|
23
|
23
|
14
|
17
|
29
|
35
|
25
|
19
|
13
|
15
|
19
|
22
|
23
|
30
|
32
|
29
|
21
|
26
|
36
|
39
|
33
|
23
|
33
|
45
|
48
|
42
|
48
|
45
|
29
|
18
|
|
|
2024/08
|
12
|
12
|
13
|
15
|
21
|
21
|
22
|
23
|
24
|
26
|
30
|
49
|
36
|
36
|
30
|
29
|
32
|
26
|
25
|
28
|
24
|
19
|
15
|
16
|
16
|
19
|
20
|
20
|
27
|
27
|
22
|
|
2024/07
|
24
|
20
|
13
|
16
|
17
|
17
|
19
|
19
|
21
|
18
|
16
|
18
|
18
|
16
|
18
|
19
|
16
|
17
|
11
|
15
|
18
|
19
|
19
|
13
|
19
|
26
|
30
|
20
|
17
|
14
|
13
|
|
2024/06
|
26
|
28
|
12
|
13
|
18
|
20
|
18
|
15
|
10
|
13
|
21
|
22
|
24
|
17
|
30
|
21
|
19
|
22
|
20
|
21
|
24
|
17
|
21
|
16
|
13
|
12
|
12
|
16
|
14
|
17
|
|
|
2024/05
|
26
|
16
|
20
|
27
|
30
|
26
|
31
|
27
|
18
|
15
|
23
|
16
|
24
|
33
|
28
|
24
|
28
|
22
|
18
|
27
|
23
|
20
|
25
|
28
|
32
|
16
|
19
|
18
|
19
|
16
|
21
|
|
2024/04
|
52
|
49
|
62
|
47
|
27
|
26
|
23
|
20
|
30
|
42
|
50
|
53
|
55
|
55
|
63
|
68
|
50
|
27
|
39
|
34
|
20
|
35
|
23
|
35
|
44
|
36
|
53
|
54
|
64
|
45
|
|
|
2024/03
|
31
|
50
|
49
|
43
|
44
|
34
|
56
|
63
|
47
|
26
|
26
|
39
|
39
|
34
|
21
|
44
|
64
|
51
|
23
|
49
|
56
|
43
|
35
|
43
|
41
|
52
|
56
|
37
|
34
|
53
|
59
|
|
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