Air Quality
Excellent
No health implications.
20
PM2.5
30
PM10
29
O3
0.4
CO
5
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Nov
56
Good
Wed
26 Nov
52
Good
Thu
27 Nov
60
Good
Fri
28 Nov
50
Excellent
Sat
29 Nov
52
Good
Sun
30 Nov
57
Good
Mon
1 Dec
36
Excellent
Air quality in the last 12 months (Qonggyai)
|
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
|
|
|
2025/08
|
21
|
14
|
16
|
11
|
10
|
10
|
10
|
8
|
10
|
6
|
7
|
10
|
12
|
8
|
10
|
7
|
8
|
9
|
9
|
8
|
8
|
9
|
7
|
7
|
9
|
8
|
7
|
8
|
8
|
8
|
9
|
|
2025/07
|
8
|
9
|
9
|
9
|
11
|
16
|
17
|
18
|
13
|
13
|
10
|
10
|
10
|
9
|
8
|
11
|
10
|
12
|
11
|
10
|
9
|
8
|
10
|
10
|
9
|
10
|
12
|
14
|
12
|
12
|
14
|
|
2025/06
|
10
|
10
|
14
|
10
|
10
|
10
|
11
|
16
|
19
|
21
|
27
|
22
|
14
|
8
|
9
|
9
|
9
|
9
|
9
|
9
|
14
|
17
|
13
|
9
|
11
|
14
|
14
|
9
|
10
|
9
|
|
|
2025/05
|
13
|
13
|
15
|
15
|
14
|
13
|
23
|
26
|
34
|
30
|
29
|
21
|
15
|
17
|
14
|
10
|
11
|
11
|
10
|
9
|
17
|
20
|
12
|
22
|
11
|
10
|
11
|
13
|
8
|
9
|
11
|
|
2025/04
|
46
|
34
|
42
|
32
|
29
|
24
|
35
|
26
|
26
|
18
|
14
|
28
|
17
|
32
|
36
|
27
|
29
|
14
|
17
|
21
|
21
|
34
|
30
|
37
|
37
|
43
|
26
|
15
|
13
|
19
|
|
|
2025/03
|
30
|
14
|
34
|
36
|
41
|
25
|
32
|
29
|
15
|
20
|
30
|
26
|
16
|
17
|
20
|
32
|
44
|
42
|
50
|
48
|
42
|
20
|
15
|
14
|
20
|
17
|
24
|
42
|
58
|
52
|
77
|
|
2025/02
|
115
|
141
|
34
|
21
|
39
|
39
|
98
|
44
|
44
|
41
|
32
|
18
|
21
|
43
|
29
|
20
|
21
|
12
|
15
|
11
|
10
|
13
|
13
|
12
|
13
|
13
|
12
|
15
|
|||
|
2025/01
|
20
|
29
|
26
|
27
|
18
|
24
|
14
|
17
|
27
|
35
|
20
|
16
|
18
|
23
|
23
|
23
|
14
|
17
|
16
|
22
|
69
|
40
|
26
|
31
|
39
|
32
|
18
|
15
|
44
|
128
|
93
|
|
2024/12
|
27
|
28
|
26
|
30
|
28
|
34
|
96
|
46
|
62
|
76
|
35
|
34
|
33
|
38
|
27
|
25
|
29
|
26
|
32
|
28
|
24
|
18
|
21
|
16
|
20
|
23
|
20
|
22
|
17
|
19
|
21
|
|
2024/11
|
25
|
20
|
22
|
12
|
14
|
16
|
13
|
14
|
16
|
17
|
18
|
20
|
20
|
17
|
26
|
25
|
21
|
21
|
21
|
13
|
14
|
21
|
19
|
32
|
28
|
23
|
18
|
18
|
20
|
25
|
|
|
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