Air Quality
Excellent
No health implications.
4
PM2.5
6
PM10
89
O3
0.3
CO
7
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Sep
41
Excellent
Fri
18 Sep
43
Excellent
Sat
19 Sep
59
Good
Sun
20 Sep
62
Good
Mon
21 Sep
64
Good
Tue
22 Sep
26
Excellent
Wed
23 Sep
18
Excellent
Air quality in the last 12 months (Qonggyai)
|
2026/08
|
23
|
28
|
30
|
22
|
37
|
33
|
30
|
34
|
35
|
34
|
26
|
25
|
29
|
29
|
29
|
25
|
26
|
25
|
27
|
21
|
16
|
16
|
17
|
17
|
22
|
25
|
19
|
21
|
23
|
22
|
23
|
|
2026/07
|
38
|
43
|
37
|
34
|
38
|
32
|
26
|
26
|
20
|
23
|
22
|
25
|
19
|
18
|
18
|
17
|
22
|
26
|
35
|
44
|
38
|
29
|
23
|
26
|
25
|
32
|
30
|
24
|
25
|
22
|
19
|
|
2026/06
|
25
|
32
|
40
|
45
|
41
|
38
|
36
|
38
|
36
|
39
|
43
|
40
|
39
|
33
|
34
|
34
|
35
|
39
|
45
|
36
|
30
|
32
|
34
|
40
|
38
|
34
|
33
|
37
|
35
|
37
|
|
|
2026/05
|
34
|
35
|
36
|
34
|
32
|
35
|
42
|
41
|
43
|
37
|
37
|
37
|
35
|
37
|
41
|
36
|
43
|
35
|
30
|
30
|
30
|
30
|
33
|
35
|
36
|
37
|
40
|
42
|
37
|
40
|
38
|
|
2026/04
|
30
|
36
|
29
|
26
|
29
|
37
|
36
|
35
|
39
|
51
|
47
|
41
|
48
|
41
|
38
|
36
|
36
|
33
|
35
|
31
|
37
|
39
|
35
|
30
|
31
|
32
|
33
|
29
|
30
|
29
|
|
|
2026/03
|
35
|
35
|
34
|
31
|
25
|
23
|
27
|
28
|
32
|
28
|
28
|
28
|
28
|
29
|
33
|
30
|
33
|
31
|
28
|
26
|
29
|
33
|
30
|
32
|
37
|
36
|
33
|
33
|
33
|
27
|
25
|
|
2026/02
|
22
|
45
|
18
|
12
|
16
|
14
|
14
|
16
|
11
|
14
|
21
|
16
|
11
|
27
|
15
|
17
|
26
|
27
|
16
|
18
|
12
|
15
|
20
|
17
|
12
|
13
|
16
|
38
|
|||
|
2026/01
|
29
|
20
|
16
|
23
|
33
|
29
|
26
|
39
|
34
|
25
|
24
|
20
|
28
|
28
|
21
|
23
|
23
|
23
|
25
|
17
|
38
|
22
|
19
|
18
|
20
|
19
|
17
|
27
|
11
|
20
|
17
|
|
2025/12
|
26
|
27
|
29
|
32
|
23
|
25
|
21
|
29
|
28
|
27
|
22
|
25
|
27
|
30
|
26
|
23
|
26
|
24
|
31
|
25
|
27
|
30
|
28
|
34
|
27
|
29
|
29
|
33
|
33
|
26
|
35
|
|
2025/11
|
8
|
8
|
9
|
12
|
15
|
8
|
10
|
13
|
8
|
10
|
28
|
22
|
18
|
22
|
27
|
25
|
24
|
22
|
25
|
25
|
26
|
26
|
25
|
25
|
22
|
25
|
21
|
31
|
24
|
28
|
|
|
2025/10
|
9
|
9
|
7
|
7
|
7
|
9
|
10
|
9
|
9
|
11
|
8
|
9
|
11
|
10
|
16
|
12
|
12
|
14
|
9
|
10
|
18
|
15
|
11
|
12
|
13
|
15
|
15
|
16
|
15
|
9
|
13
|
|
2025/09
|
10
|
11
|
8
|
7
|
7
|
7
|
9
|
8
|
9
|
8
|
7
|
8
|
8
|
7
|
8
|
8
|
8
|
8
|
8
|
9
|
8
|
7
|
11
|
13
|
12
|
12
|
9
|
8
|
8
|
8
|
|
|
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