Air Quality
Excellent
No health implications.
11
PM2.5
17
PM10
49
O3
0.4
CO
5
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 May
59
Good
Tue
27 May
56
Good
Wed
28 May
57
Good
Thu
29 May
57
Good
Fri
30 May
56
Good
Sat
31 May
34
Excellent
Sun
1 Jun
49
Excellent
Air quality in the last 12 months (Zayü)
|
2025/04
|
41
|
36
|
32
|
32
|
30
|
29
|
35
|
37
|
32
|
29
|
21
|
16
|
16
|
17
|
19
|
14
|
16
|
21
|
24
|
16
|
13
|
17
|
17
|
13
|
20
|
27
|
28
|
26
|
19
|
22
|
|
|
2025/03
|
25
|
18
|
20
|
17
|
21
|
28
|
33
|
34
|
24
|
29
|
33
|
32
|
24
|
14
|
13
|
22
|
16
|
16
|
24
|
32
|
31
|
16
|
19
|
18
|
16
|
13
|
22
|
38
|
50
|
43
|
35
|
|
2025/02
|
28
|
31
|
34
|
34
|
33
|
27
|
29
|
27
|
23
|
26
|
20
|
18
|
19
|
18
|
22
|
21
|
22
|
21
|
17
|
20
|
23
|
20
|
23
|
19
|
22
|
19
|
22
|
44
|
|||
|
2025/01
|
30
|
29
|
27
|
31
|
26
|
30
|
25
|
18
|
21
|
20
|
27
|
27
|
23
|
23
|
22
|
26
|
25
|
25
|
27
|
23
|
29
|
28
|
22
|
17
|
23
|
28
|
24
|
20
|
46
|
31
|
20
|
|
2024/12
|
28
|
28
|
24
|
25
|
27
|
28
|
24
|
29
|
28
|
20
|
29
|
30
|
23
|
26
|
26
|
25
|
33
|
25
|
29
|
30
|
24
|
25
|
25
|
25
|
27
|
31
|
28
|
31
|
33
|
23
|
21
|
|
2024/11
|
20
|
25
|
23
|
19
|
16
|
15
|
19
|
19
|
18
|
22
|
19
|
19
|
22
|
21
|
26
|
26
|
24
|
22
|
18
|
17
|
18
|
19
|
19
|
19
|
24
|
19
|
22
|
18
|
22
|
23
|
|
|
2024/10
|
11
|
11
|
11
|
9
|
11
|
9
|
9
|
10
|
14
|
12
|
11
|
11
|
11
|
16
|
17
|
12
|
14
|
16
|
17
|
21
|
21
|
23
|
25
|
17
|
11
|
15
|
18
|
17
|
16
|
17
|
20
|
|
2024/09
|
12
|
13
|
12
|
12
|
13
|
15
|
16
|
16
|
16
|
14
|
13
|
12
|
16
|
11
|
13
|
14
|
15
|
15
|
17
|
16
|
16
|
17
|
16
|
12
|
12
|
11
|
13
|
11
|
11
|
14
|
|
|
2024/08
|
16
|
14
|
13
|
10
|
11
|
13
|
16
|
15
|
11
|
12
|
12
|
14
|
14
|
19
|
15
|
14
|
13
|
13
|
14
|
13
|
14
|
13
|
19
|
19
|
20
|
19
|
19
|
17
|
17
|
19
|
14
|
|
2024/07
|
12
|
14
|
11
|
9
|
11
|
13
|
12
|
10
|
11
|
12
|
11
|
13
|
13
|
12
|
11
|
10
|
14
|
14
|
13
|
10
|
9
|
11
|
13
|
13
|
12
|
14
|
11
|
13
|
12
|
16
|
18
|
|
2024/06
|
17
|
15
|
16
|
12
|
15
|
14
|
15
|
16
|
15
|
17
|
15
|
14
|
11
|
12
|
12
|
12
|
15
|
12
|
13
|
13
|
16
|
14
|
12
|
12
|
8
|
10
|
11
|
9
|
10
|
13
|
|
|
2024/05
|
18
|
20
|
24
|
29
|
30
|
22
|
21
|
16
|
18
|
17
|
19
|
18
|
19
|
16
|
16
|
16
|
15
|
25
|
36
|
25
|
20
|
16
|
18
|
19
|
17
|
18
|
12
|
9
|
12
|
16
|
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