Air Quality
Excellent
No health implications.
5
PM2.5
13
PM10
57
O3
0.4
CO
7
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Oct
58
Good
Sun
26 Oct
63
Good
Mon
27 Oct
61
Good
Tue
28 Oct
60
Good
Wed
29 Oct
56
Good
Thu
30 Oct
34
Excellent
Fri
31 Oct
17
Excellent
Air quality in the last 12 months (Zanda)
|
2025/08
|
7
|
8
|
16
|
11
|
12
|
6
|
9
|
12
|
9
|
10
|
14
|
12
|
11
|
11
|
11
|
20
|
16
|
17
|
9
|
11
|
14
|
14
|
10
|
10
|
7
|
12
|
12
|
11
|
9
|
10
|
8
|
|
2025/07
|
10
|
15
|
12
|
19
|
20
|
22
|
33
|
36
|
13
|
14
|
16
|
15
|
10
|
11
|
9
|
8
|
8
|
11
|
12
|
13
|
10
|
7
|
7
|
8
|
9
|
9
|
8
|
10
|
11
|
11
|
11
|
|
2025/06
|
17
|
10
|
15
|
15
|
12
|
12
|
20
|
22
|
20
|
17
|
19
|
19
|
29
|
17
|
11
|
17
|
9
|
12
|
15
|
12
|
9
|
19
|
10
|
27
|
24
|
18
|
17
|
11
|
15
|
9
|
|
|
2025/05
|
18
|
14
|
16
|
21
|
18
|
13
|
47
|
25
|
48
|
18
|
13
|
15
|
23
|
17
|
13
|
27
|
17
|
14
|
25
|
15
|
19
|
24
|
37
|
25
|
19
|
19
|
12
|
20
|
14
|
13
|
13
|
|
2025/04
|
25
|
25
|
26
|
27
|
26
|
13
|
10
|
15
|
17
|
12
|
13
|
28
|
24
|
19
|
10
|
19
|
15
|
21
|
42
|
19
|
18
|
21
|
26
|
16
|
19
|
19
|
15
|
22
|
32
|
20
|
|
|
2025/03
|
8
|
8
|
20
|
37
|
14
|
29
|
14
|
13
|
16
|
12
|
11
|
22
|
14
|
20
|
32
|
22
|
20
|
21
|
16
|
18
|
17
|
18
|
15
|
13
|
19
|
22
|
49
|
58
|
51
|
43
|
18
|
|
2025/02
|
18
|
16
|
15
|
18
|
34
|
17
|
12
|
13
|
17
|
18
|
17
|
13
|
59
|
24
|
21
|
17
|
24
|
18
|
17
|
19
|
16
|
15
|
14
|
14
|
16
|
21
|
13
|
14
|
|||
|
2025/01
|
20
|
18
|
15
|
16
|
19
|
17
|
17
|
20
|
17
|
15
|
18
|
17
|
18
|
14
|
16
|
23
|
16
|
16
|
13
|
12
|
15
|
15
|
25
|
36
|
16
|
14
|
12
|
14
|
29
|
16
|
28
|
|
2024/12
|
19
|
16
|
14
|
13
|
16
|
22
|
24
|
20
|
18
|
14
|
13
|
25
|
13
|
16
|
18
|
29
|
22
|
12
|
17
|
17
|
18
|
14
|
13
|
14
|
17
|
17
|
19
|
17
|
12
|
19
|
20
|
|
2024/11
|
22
|
23
|
25
|
19
|
20
|
21
|
25
|
21
|
22
|
19
|
25
|
15
|
17
|
29
|
18
|
10
|
9
|
18
|
16
|
17
|
20
|
21
|
20
|
16
|
18
|
18
|
22
|
14
|
18
|
17
|
|
|
2024/10
|
13
|
15
|
17
|
18
|
20
|
17
|
14
|
20
|
13
|
11
|
15
|
18
|
18
|
19
|
23
|
23
|
14
|
19
|
21
|
19
|
22
|
23
|
22
|
16
|
19
|
23
|
23
|
26
|
21
|
17
|
19
|
|
2024/09
|
11
|
10
|
11
|
17
|
8
|
15
|
11
|
9
|
10
|
15
|
9
|
10
|
13
|
13
|
10
|
8
|
12
|
7
|
8
|
14
|
16
|
18
|
19
|
18
|
29
|
22
|
12
|
11
|
20
|
19
|
|
|
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