Air Quality
Excellent
No health implications.
23
PM2.5
39
PM10
46
O3
0.4
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Oct
62
Good
Mon
27 Oct
50
Excellent
Tue
28 Oct
58
Good
Wed
29 Oct
50
Excellent
Thu
30 Oct
53
Good
Fri
31 Oct
53
Good
Sat
1 Nov
31
Excellent
Air quality in the last 12 months (Tahe)
|
2025/08
|
12
|
12
|
14
|
14
|
11
|
12
|
13
|
14
|
14
|
11
|
14
|
15
|
13
|
13
|
11
|
11
|
17
|
12
|
13
|
15
|
17
|
12
|
10
|
13
|
15
|
17
|
17
|
16
|
15
|
15
|
15
|
|
2025/07
|
18
|
12
|
12
|
13
|
16
|
15
|
20
|
20
|
10
|
18
|
16
|
18
|
20
|
21
|
22
|
20
|
20
|
20
|
19
|
12
|
13
|
16
|
13
|
12
|
13
|
12
|
12
|
13
|
14
|
11
|
11
|
|
2025/06
|
16
|
16
|
13
|
13
|
13
|
13
|
12
|
12
|
14
|
15
|
20
|
20
|
18
|
20
|
26
|
28
|
18
|
16
|
17
|
13
|
16
|
22
|
24
|
27
|
23
|
26
|
22
|
27
|
22
|
16
|
|
|
2025/05
|
18
|
17
|
11
|
19
|
15
|
17
|
36
|
43
|
42
|
45
|
45
|
86
|
60
|
46
|
59
|
23
|
17
|
14
|
13
|
12
|
14
|
17
|
25
|
23
|
24
|
27
|
27
|
38
|
47
|
30
|
16
|
|
2025/04
|
33
|
42
|
37
|
51
|
33
|
18
|
44
|
22
|
26
|
15
|
15
|
13
|
19
|
25
|
24
|
25
|
20
|
20
|
33
|
16
|
17
|
31
|
37
|
18
|
16
|
23
|
18
|
22
|
45
|
21
|
|
|
2025/03
|
27
|
21
|
19
|
35
|
36
|
30
|
26
|
33
|
45
|
62
|
23
|
22
|
20
|
25
|
27
|
21
|
23
|
18
|
16
|
19
|
17
|
17
|
20
|
16
|
15
|
23
|
50
|
27
|
31
|
29
|
29
|
|
2025/02
|
21
|
39
|
15
|
21
|
33
|
15
|
13
|
20
|
23
|
23
|
35
|
42
|
31
|
28
|
35
|
25
|
17
|
23
|
23
|
19
|
19
|
19
|
14
|
16
|
24
|
20
|
26
|
21
|
|||
|
2025/01
|
47
|
34
|
39
|
30
|
28
|
11
|
13
|
20
|
13
|
23
|
21
|
35
|
35
|
18
|
33
|
34
|
45
|
59
|
45
|
40
|
48
|
49
|
31
|
35
|
39
|
24
|
16
|
78
|
102
|
18
|
17
|
|
2024/12
|
19
|
17
|
18
|
13
|
14
|
12
|
10
|
15
|
14
|
16
|
17
|
12
|
13
|
16
|
15
|
19
|
18
|
13
|
20
|
20
|
20
|
22
|
23
|
21
|
23
|
17
|
15
|
21
|
33
|
43
|
39
|
|
2024/11
|
16
|
13
|
17
|
12
|
15
|
21
|
34
|
65
|
162
|
73
|
22
|
16
|
40
|
37
|
22
|
17
|
16
|
14
|
28
|
26
|
21
|
23
|
26
|
80
|
92
|
22
|
17
|
14
|
14
|
15
|
|
|
2024/10
|
33
|
32
|
18
|
20
|
19
|
64
|
50
|
29
|
42
|
38
|
25
|
16
|
20
|
46
|
13
|
13
|
18
|
17
|
16
|
36
|
44
|
27
|
25
|
23
|
24
|
19
|
21
|
24
|
55
|
40
|
23
|
|
2024/09
|
15
|
18
|
19
|
21
|
18
|
19
|
22
|
23
|
35
|
26
|
15
|
21
|
17
|
18
|
24
|
19
|
19
|
16
|
14
|
14
|
21
|
28
|
25
|
17
|
22
|
26
|
30
|
24
|
12
|
16
|
|
|
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