Air Quality
Excellent
No health implications.
7
PM2.5
20
PM10
68
O3
0.4
CO
5
SO2
2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Mar
48
Excellent
Tue
31 Mar
48
Excellent
Wed
1 Apr
43
Excellent
Thu
2 Apr
53
Good
Fri
3 Apr
57
Good
Sat
4 Apr
26
Excellent
Sun
5 Apr
35
Excellent
Air quality in the last 12 months (Tahe)
|
2026/02
|
22
|
29
|
30
|
29
|
18
|
22
|
24
|
23
|
35
|
37
|
29
|
31
|
28
|
20
|
25
|
41
|
63
|
25
|
27
|
54
|
38
|
21
|
17
|
20
|
21
|
34
|
33
|
33
|
|||
|
2026/01
|
19
|
16
|
12
|
11
|
22
|
22
|
17
|
23
|
34
|
34
|
34
|
41
|
18
|
27
|
26
|
10
|
13
|
24
|
24
|
18
|
16
|
18
|
17
|
28
|
22
|
21
|
22
|
28
|
13
|
14
|
17
|
|
2025/12
|
17
|
18
|
16
|
18
|
27
|
35
|
22
|
27
|
25
|
16
|
18
|
24
|
28
|
29
|
32
|
27
|
25
|
26
|
27
|
18
|
30
|
39
|
36
|
27
|
16
|
19
|
22
|
47
|
33
|
18
|
17
|
|
2025/11
|
13
|
17
|
27
|
37
|
17
|
11
|
20
|
32
|
51
|
26
|
19
|
24
|
15
|
22
|
20
|
19
|
23
|
21
|
22
|
21
|
18
|
28
|
19
|
21
|
23
|
24
|
25
|
25
|
45
|
23
|
|
|
2025/10
|
17
|
21
|
24
|
17
|
17
|
18
|
21
|
23
|
23
|
23
|
14
|
15
|
16
|
20
|
22
|
19
|
19
|
21
|
19
|
20
|
21
|
25
|
27
|
39
|
59
|
34
|
24
|
21
|
23
|
21
|
13
|
|
2025/09
|
13
|
22
|
21
|
24
|
30
|
19
|
17
|
16
|
11
|
13
|
12
|
11
|
19
|
11
|
18
|
20
|
19
|
21
|
18
|
21
|
23
|
25
|
32
|
20
|
17
|
17
|
19
|
21
|
25
|
25
|
|
|
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
|
|
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