Air Quality
Excellent
No health implications.
18
PM2.5
38
PM10
56
O3
0.7
CO
9
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Dec
52
Good
Mon
15 Dec
54
Good
Tue
16 Dec
51
Good
Wed
17 Dec
51
Good
Thu
18 Dec
56
Good
Fri
19 Dec
57
Good
Sat
20 Dec
28
Excellent
Nyalam Air quality rank
Air quality in the last 12 months (Nyalam)
|
2025/11
|
11
|
10
|
12
|
14
|
15
|
8
|
13
|
18
|
16
|
13
|
13
|
13
|
15
|
23
|
27
|
24
|
26
|
28
|
26
|
28
|
30
|
27
|
28
|
27
|
29
|
25
|
26
|
36
|
28
|
29
|
|
|
2025/10
|
9
|
12
|
9
|
9
|
6
|
7
|
8
|
8
|
10
|
10
|
9
|
13
|
14
|
12
|
18
|
13
|
15
|
14
|
12
|
19
|
19
|
16
|
14
|
12
|
17
|
12
|
18
|
12
|
16
|
11
|
11
|
|
2025/09
|
9
|
18
|
12
|
10
|
10
|
12
|
14
|
10
|
9
|
8
|
8
|
6
|
7
|
12
|
7
|
7
|
9
|
8
|
9
|
8
|
9
|
11
|
14
|
13
|
12
|
12
|
9
|
10
|
10
|
10
|
|
|
2025/08
|
8
|
7
|
11
|
9
|
9
|
7
|
11
|
11
|
11
|
9
|
10
|
13
|
12
|
10
|
10
|
10
|
10
|
8
|
11
|
9
|
11
|
11
|
10
|
9
|
11
|
9
|
9
|
14
|
7
|
9
|
9
|
|
2025/07
|
9
|
9
|
13
|
11
|
14
|
20
|
19
|
26
|
14
|
7
|
8
|
10
|
11
|
8
|
7
|
8
|
9
|
6
|
16
|
11
|
7
|
8
|
9
|
10
|
8
|
8
|
9
|
8
|
10
|
9
|
8
|
|
2025/06
|
19
|
13
|
15
|
15
|
13
|
12
|
20
|
24
|
26
|
22
|
24
|
27
|
17
|
13
|
8
|
9
|
10
|
10
|
11
|
9
|
10
|
15
|
9
|
16
|
15
|
13
|
11
|
11
|
10
|
7
|
|
|
2025/05
|
28
|
20
|
17
|
24
|
22
|
14
|
22
|
25
|
32
|
16
|
15
|
16
|
17
|
25
|
16
|
25
|
10
|
15
|
14
|
11
|
21
|
20
|
20
|
26
|
13
|
18
|
14
|
18
|
12
|
15
|
12
|
|
2025/04
|
40
|
34
|
27
|
31
|
44
|
27
|
34
|
58
|
34
|
28
|
21
|
16
|
15
|
23
|
18
|
23
|
30
|
15
|
24
|
14
|
15
|
22
|
31
|
27
|
29
|
28
|
31
|
25
|
24
|
23
|
|
|
2025/03
|
19
|
13
|
33
|
28
|
32
|
42
|
27
|
28
|
24
|
25
|
29
|
24
|
20
|
26
|
19
|
25
|
27
|
25
|
26
|
22
|
39
|
34
|
25
|
25
|
26
|
40
|
45
|
38
|
36
|
36
|
34
|
|
2025/02
|
31
|
28
|
16
|
19
|
40
|
24
|
26
|
19
|
19
|
23
|
22
|
29
|
54
|
29
|
37
|
19
|
25
|
16
|
22
|
26
|
18
|
21
|
15
|
22
|
23
|
24
|
29
|
22
|
|||
|
2025/01
|
24
|
27
|
28
|
21
|
28
|
31
|
24
|
21
|
33
|
24
|
30
|
18
|
23
|
19
|
27
|
30
|
16
|
25
|
24
|
24
|
22
|
22
|
34
|
27
|
41
|
53
|
30
|
28
|
49
|
35
|
34
|
|
2024/12
|
27
|
29
|
18
|
25
|
34
|
31
|
42
|
40
|
65
|
32
|
27
|
25
|
36
|
19
|
24
|
30
|
29
|
13
|
28
|
27
|
18
|
19
|
21
|
19
|
25
|
20
|
31
|
35
|
15
|
18
|
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