Air Quality
Excellent
No health implications.
8
PM2.5
23
PM10
94
O3
0.4
CO
3
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Mar
50
Excellent
Sat
25 Mar
49
Excellent
Sun
26 Mar
48
Excellent
Mon
27 Mar
41
Excellent
Tue
28 Mar
42
Excellent
Wed
29 Mar
48
Excellent
Thu
30 Mar
51
Good
Air quality in the last 12 months (Altay)
|
2023/02
|
22
|
25
|
29
|
28
|
36
|
29
|
29
|
26
|
28
|
28
|
30
|
29
|
26
|
29
|
40
|
34
|
41
|
33
|
26
|
29
|
26
|
28
|
25
|
26
|
31
|
27
|
24
|
25
|
|||
|
2023/01
|
20
|
21
|
22
|
24
|
67
|
20
|
23
|
26
|
25
|
29
|
24
|
22
|
21
|
21
|
19
|
21
|
20
|
23
|
21
|
21
|
29
|
43
|
27
|
22
|
23
|
26
|
22
|
22
|
21
|
25
|
26
|
|
2022/12
|
25
|
22
|
28
|
24
|
25
|
41
|
30
|
30
|
25
|
28
|
25
|
23
|
24
|
21
|
40
|
24
|
25
|
32
|
50
|
25
|
24
|
28
|
41
|
23
|
21
|
23
|
24
|
26
|
23
|
24
|
36
|
|
2022/11
|
34
|
27
|
28
|
28
|
30
|
41
|
36
|
34
|
23
|
23
|
26
|
26
|
22
|
28
|
41
|
38
|
24
|
20
|
24
|
23
|
23
|
25
|
21
|
25
|
27
|
23
|
24
|
26
|
26
|
26
|
|
|
2022/10
|
21
|
23
|
37
|
53
|
33
|
42
|
41
|
32
|
29
|
34
|
28
|
30
|
32
|
28
|
31
|
31
|
41
|
46
|
27
|
23
|
25
|
29
|
43
|
24
|
28
|
29
|
26
|
21
|
19
|
27
|
26
|
|
2022/09
|
44
|
54
|
50
|
55
|
60
|
58
|
55
|
62
|
80
|
56
|
44
|
46
|
44
|
48
|
34
|
32
|
36
|
45
|
44
|
41
|
48
|
53
|
55
|
61
|
60
|
68
|
51
|
20
|
19
|
19
|
|
|
2022/08
|
32
|
32
|
31
|
35
|
36
|
31
|
37
|
36
|
36
|
34
|
37
|
40
|
29
|
74
|
41
|
30
|
36
|
36
|
26
|
25
|
30
|
36
|
24
|
31
|
36
|
39
|
35
|
50
|
39
|
51
|
52
|
|
2022/07
|
41
|
27
|
29
|
32
|
36
|
30
|
28
|
39
|
35
|
30
|
29
|
30
|
33
|
27
|
29
|
32
|
33
|
31
|
25
|
24
|
25
|
28
|
30
|
38
|
36
|
36
|
36
|
35
|
37
|
40
|
33
|
|
2022/06
|
24
|
26
|
29
|
29
|
25
|
23
|
27
|
26
|
31
|
44
|
47
|
41
|
56
|
50
|
41
|
34
|
31
|
29
|
32
|
35
|
36
|
35
|
38
|
51
|
41
|
39
|
39
|
53
|
31
|
43
|
|
|
2022/05
|
35
|
47
|
41
|
32
|
35
|
34
|
31
|
51
|
46
|
34
|
36
|
44
|
46
|
42
|
52
|
49
|
37
|
30
|
36
|
35
|
35
|
38
|
49
|
65
|
88
|
90
|
51
|
41
|
57
|
84
|
57
|
|
2022/04
|
33
|
36
|
43
|
37
|
32
|
32
|
34
|
42
|
52
|
27
|
58
|
28
|
29
|
42
|
29
|
35
|
41
|
35
|
58
|
113
|
32
|
28
|
26
|
43
|
48
|
26
|
21
|
30
|
31
|
33
|
|
|
2022/03
|
32
|
35
|
33
|
33
|
30
|
31
|
30
|
26
|
26
|
31
|
26
|
31
|
27
|
39
|
24
|
30
|
29
|
32
|
30
|
29
|
31
|
29
|
30
|
31
|
30
|
32
|
34
|
32
|
26
|
19
|
23
|
|
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