Xinjiang - China   2025-04-25   Friday   47.85N, 88.14E

Altay Prefecture

Xinjiang - China
2025-04-25

Air Quality

Excellent

No health implications.

3

PM2.5

28

PM10

79

O3

0.5

CO

3

SO2

9

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

25 Apr

46 Excellent

Sat

26 Apr

51 Good

Sun

27 Apr

49 Excellent

Mon

28 Apr

48 Excellent

Tue

29 Apr

50 Excellent

Wed

30 Apr

50 Excellent

Thu

1 May

42 Excellent

Real-time AQI (Monitoring Station in Altay Prefecture)

市站

28

3

PM2.5

28

PM10

79

O3

0.5

CO

3

SO2

9

NO2

Monthly Average AQI (Altay Prefecture)

2020/03 - 2025/02

Air quality in the last 12 months (Altay Prefecture)

2025/02
29
30
23
27
19
14
14
13
22
35
30
28
24
25
20
12
28
43
25
17
37
15
14
15
12
16
44
68
2025/01
44
15
21
30
30
29
29
28
47
26
17
26
23
13
16
14
26
27
35
46
41
22
18
14
18
15
15
35
65
38
36
2024/12
43
48
27
14
17
17
24
28
27
31
36
27
18
18
15
23
29
20
17
19
22
21
34
23
35
18
20
24
32
19
32
2024/11
15
13
16
22
24
24
20
17
12
9
14
13
10
12
17
13
8
11
12
16
16
40
15
18
16
16
17
23
26
23
2024/10
28
29
38
45
37
26
36
33
39
36
30
19
13
16
25
38
30
22
11
13
18
19
17
19
21
17
24
24
12
16
14
2024/09
20
12
14
15
20
24
14
10
19
25
25
18
24
13
19
22
24
35
31
25
35
25
21
24
30
31
25
24
24
29
2024/08
16
21
27
21
21
19
23
21
22
33
29
18
22
20
28
24
29
36
19
17
19
21
21
27
24
16
21
26
34
17
21
2024/07
32
19
15
11
14
15
20
13
19
18
17
17
21
18
22
30
18
19
22
18
14
15
13
19
26
16
18
24
25
23
27
2024/06
31
21
14
17
22
19
23
26
28
21
29
23
22
30
23
21
19
21
59
44
31
29
44
33
30
34
27
22
20
28
2024/05
35
13
23
45
31
40
25
23
21
21
27
51
46
33
23
31
37
30
30
28
20
22
22
17
22
36
17
20
19
28
32
2024/04
19
17
15
16
20
26
26
21
23
10
9
18
45
33
24
21
27
21
21
33
39
19
58
56
18
24
17
19
22
28
2024/03
10
14
27
32
28
18
12
26
33
17
22
36
15
13
12
13
13
13
11
12
19
18
24
14
10
11
22
28
18
21
17
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