Air Quality
Excellent
No health implications.
7
PM2.5
21
PM10
71
O3
0.5
CO
8
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Nov
59
Good
Sun
16 Nov
62
Good
Mon
17 Nov
59
Good
Tue
18 Nov
57
Good
Wed
19 Nov
56
Good
Thu
20 Nov
55
Good
Fri
21 Nov
36
Excellent
Air quality in the last 12 months (Zanda)
|
2025/10
|
14
|
10
|
11
|
19
|
15
|
8
|
9
|
9
|
11
|
11
|
10
|
12
|
22
|
16
|
25
|
20
|
28
|
23
|
21
|
23
|
21
|
17
|
15
|
16
|
14
|
14
|
16
|
14
|
17
|
17
|
16
|
|
2025/09
|
14
|
18
|
15
|
12
|
18
|
25
|
20
|
15
|
11
|
12
|
11
|
11
|
15
|
17
|
14
|
16
|
13
|
15
|
9
|
9
|
14
|
15
|
17
|
15
|
15
|
15
|
13
|
15
|
16
|
12
|
|
|
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
|
|
|
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