Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
53
O3
0.5
CO
2
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Dec
47
Excellent
Fri
26 Dec
48
Excellent
Sat
27 Dec
45
Excellent
Sun
28 Dec
43
Excellent
Mon
29 Dec
48
Excellent
Tue
30 Dec
47
Excellent
Wed
31 Dec
17
Excellent
Altay City Air quality rank
Air quality in the last 12 months (Altay City)
|
2025/11
|
28
|
24
|
31
|
47
|
33
|
18
|
14
|
14
|
26
|
26
|
13
|
13
|
12
|
20
|
24
|
23
|
29
|
25
|
28
|
29
|
30
|
26
|
24
|
26
|
26
|
27
|
25
|
28
|
24
|
23
|
|
|
2025/10
|
11
|
18
|
28
|
18
|
14
|
17
|
23
|
19
|
31
|
33
|
27
|
19
|
19
|
24
|
22
|
37
|
23
|
18
|
33
|
54
|
40
|
48
|
31
|
31
|
54
|
25
|
43
|
44
|
40
|
49
|
44
|
|
2025/09
|
14
|
20
|
12
|
20
|
28
|
28
|
39
|
31
|
27
|
16
|
24
|
17
|
46
|
26
|
33
|
39
|
35
|
37
|
44
|
17
|
27
|
30
|
38
|
26
|
32
|
31
|
40
|
48
|
49
|
40
|
|
|
2025/08
|
26
|
16
|
42
|
14
|
17
|
21
|
21
|
24
|
27
|
12
|
19
|
24
|
21
|
20
|
23
|
31
|
32
|
26
|
20
|
16
|
24
|
26
|
29
|
25
|
23
|
29
|
36
|
31
|
36
|
36
|
31
|
|
2025/07
|
15
|
14
|
15
|
14
|
20
|
21
|
14
|
15
|
16
|
25
|
30
|
18
|
20
|
25
|
26
|
23
|
26
|
19
|
22
|
34
|
26
|
27
|
25
|
21
|
24
|
25
|
45
|
42
|
50
|
30
|
33
|
|
2025/06
|
28
|
26
|
31
|
26
|
30
|
26
|
27
|
33
|
52
|
25
|
20
|
26
|
20
|
29
|
29
|
23
|
19
|
27
|
23
|
25
|
30
|
22
|
24
|
19
|
16
|
16
|
22
|
17
|
16
|
20
|
|
|
2025/05
|
32
|
33
|
45
|
23
|
26
|
39
|
14
|
13
|
21
|
31
|
23
|
31
|
45
|
24
|
26
|
20
|
33
|
82
|
35
|
13
|
15
|
16
|
19
|
34
|
26
|
21
|
29
|
18
|
13
|
16
|
22
|
|
2025/04
|
16
|
17
|
14
|
12
|
15
|
25
|
19
|
17
|
14
|
12
|
13
|
13
|
19
|
25
|
29
|
17
|
15
|
25
|
12
|
13
|
15
|
21
|
58
|
71
|
18
|
17
|
18
|
26
|
28
|
25
|
|
|
2025/03
|
56
|
46
|
22
|
23
|
23
|
14
|
26
|
38
|
14
|
13
|
13
|
16
|
22
|
18
|
10
|
13
|
16
|
33
|
15
|
13
|
14
|
30
|
18
|
14
|
34
|
19
|
11
|
13
|
12
|
14
|
16
|
|
2025/02
|
30
|
30
|
23
|
27
|
19
|
15
|
16
|
14
|
23
|
35
|
31
|
27
|
24
|
25
|
20
|
12
|
28
|
43
|
25
|
17
|
37
|
15
|
14
|
14
|
13
|
18
|
44
|
68
|
|||
|
2025/01
|
45
|
16
|
22
|
31
|
30
|
29
|
29
|
28
|
47
|
26
|
17
|
26
|
23
|
14
|
17
|
15
|
26
|
28
|
36
|
47
|
42
|
23
|
19
|
14
|
18
|
15
|
15
|
35
|
65
|
38
|
37
|
|
2024/12
|
43
|
48
|
27
|
14
|
17
|
17
|
24
|
28
|
27
|
31
|
36
|
27
|
18
|
19
|
15
|
23
|
29
|
20
|
17
|
20
|
23
|
22
|
34
|
23
|
35
|
18
|
20
|
24
|
33
|
20
|
33
|
|
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