Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
121
*
PM10
101
O3
0.3
CO
5
SO2
3
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Apr
41
Excellent
Sun
21 Apr
43
Excellent
Mon
22 Apr
46
Excellent
Tue
23 Apr
43
Excellent
Wed
24 Apr
46
Excellent
Thu
25 Apr
46
Excellent
Fri
26 Apr
43
Excellent
Air quality in the last 12 months (Altay City)
|
2024/02
|
23
|
23
|
29
|
25
|
25
|
23
|
23
|
25
|
51
|
61
|
23
|
36
|
25
|
27
|
24
|
35
|
21
|
25
|
28
|
32
|
35
|
54
|
62
|
51
|
39
|
39
|
33
|
28
|
25
|
||
|
2024/01
|
18
|
21
|
22
|
19
|
21
|
24
|
23
|
22
|
18
|
19
|
24
|
21
|
22
|
27
|
24
|
27
|
39
|
37
|
31
|
21
|
21
|
23
|
24
|
22
|
22
|
21
|
21
|
21
|
22
|
36
|
32
|
|
2023/12
|
23
|
35
|
37
|
28
|
16
|
19
|
18
|
17
|
19
|
15
|
21
|
22
|
39
|
39
|
23
|
21
|
28
|
35
|
22
|
21
|
24
|
21
|
19
|
30
|
22
|
30
|
26
|
35
|
29
|
23
|
19
|
|
2023/11
|
16
|
11
|
17
|
21
|
24
|
23
|
21
|
21
|
22
|
22
|
23
|
24
|
27
|
22
|
22
|
31
|
42
|
44
|
34
|
27
|
21
|
26
|
31
|
30
|
18
|
20
|
20
|
19
|
22
|
25
|
|
|
2023/10
|
24
|
26
|
33
|
25
|
35
|
34
|
31
|
35
|
35
|
40
|
34
|
37
|
42
|
47
|
26
|
21
|
42
|
61
|
47
|
36
|
30
|
42
|
36
|
30
|
37
|
37
|
31
|
28
|
31
|
14
|
18
|
|
2023/09
|
97
|
42
|
43
|
46
|
24
|
29
|
26
|
27
|
27
|
33
|
36
|
44
|
47
|
47
|
36
|
39
|
28
|
39
|
39
|
33
|
26
|
33
|
42
|
24
|
19
|
15
|
25
|
32
|
28
|
32
|
|
|
2023/08
|
40
|
36
|
37
|
32
|
33
|
34
|
34
|
26
|
26
|
30
|
32
|
29
|
26
|
26
|
25
|
26
|
25
|
27
|
28
|
30
|
30
|
34
|
45
|
37
|
33
|
37
|
39
|
59
|
55
|
45
|
43
|
|
2023/07
|
35
|
28
|
26
|
34
|
32
|
33
|
30
|
32
|
31
|
30
|
32
|
26
|
34
|
35
|
39
|
37
|
31
|
32
|
35
|
40
|
36
|
32
|
33
|
32
|
33
|
33
|
34
|
43
|
38
|
30
|
38
|
|
2023/06
|
25
|
22
|
32
|
30
|
32
|
35
|
34
|
43
|
42
|
40
|
67
|
52
|
34
|
52
|
45
|
37
|
36
|
33
|
40
|
46
|
44
|
33
|
35
|
51
|
37
|
30
|
33
|
44
|
28
|
26
|
|
|
2023/05
|
51
|
32
|
27
|
26
|
28
|
36
|
30
|
31
|
24
|
36
|
38
|
39
|
43
|
34
|
28
|
34
|
27
|
32
|
28
|
31
|
27
|
20
|
24
|
26
|
33
|
31
|
32
|
32
|
28
|
23
|
20
|
|
2023/04
|
75
|
25
|
25
|
27
|
28
|
27
|
35
|
37
|
20
|
28
|
25
|
29
|
32
|
29
|
28
|
23
|
24
|
33
|
30
|
25
|
30
|
34
|
31
|
31
|
49
|
52
|
27
|
31
|
33
|
36
|
|
|
2023/03
|
24
|
28
|
29
|
41
|
32
|
27
|
25
|
24
|
26
|
28
|
26
|
35
|
46
|
27
|
25
|
29
|
29
|
38
|
22
|
23
|
29
|
28
|
29
|
30
|
29
|
27
|
27
|
26
|
33
|
27
|
38
|
|
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