Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
35
PM2.5
55
*
PM10
30
O3
1.6
CO
6
SO2
55
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 Oct
39
Excellent
Wed
22 Oct
39
Excellent
Thu
23 Oct
40
Excellent
Fri
24 Oct
39
Excellent
Sat
25 Oct
40
Excellent
Sun
26 Oct
40
Excellent
Mon
27 Oct
50
Excellent
Air quality in the last 12 months (Zogang)
|
2025/08
|
15
|
14
|
15
|
14
|
15
|
17
|
13
|
15
|
13
|
11
|
15
|
16
|
16
|
16
|
16
|
14
|
15
|
15
|
13
|
14
|
12
|
13
|
11
|
12
|
11
|
14
|
15
|
12
|
13
|
12
|
12
|
|
2025/07
|
17
|
14
|
16
|
16
|
11
|
15
|
13
|
19
|
19
|
24
|
25
|
18
|
18
|
13
|
13
|
20
|
19
|
21
|
14
|
15
|
14
|
13
|
13
|
17
|
17
|
13
|
12
|
15
|
15
|
13
|
14
|
|
2025/06
|
12
|
12
|
13
|
15
|
16
|
15
|
16
|
14
|
16
|
18
|
17
|
21
|
22
|
23
|
23
|
20
|
12
|
18
|
9
|
10
|
14
|
17
|
18
|
10
|
14
|
13
|
19
|
26
|
17
|
25
|
|
|
2025/05
|
19
|
12
|
12
|
11
|
15
|
10
|
12
|
26
|
27
|
25
|
26
|
22
|
12
|
13
|
10
|
11
|
13
|
10
|
14
|
13
|
13
|
19
|
16
|
18
|
20
|
17
|
11
|
11
|
14
|
15
|
10
|
|
2025/04
|
30
|
29
|
24
|
22
|
21
|
24
|
30
|
28
|
23
|
23
|
16
|
12
|
14
|
13
|
14
|
13
|
14
|
21
|
25
|
15
|
12
|
14
|
13
|
10
|
15
|
21
|
23
|
20
|
16
|
20
|
|
|
2025/03
|
20
|
20
|
20
|
14
|
16
|
26
|
32
|
29
|
19
|
23
|
26
|
25
|
17
|
12
|
12
|
24
|
14
|
13
|
20
|
23
|
23
|
13
|
22
|
17
|
15
|
12
|
19
|
32
|
36
|
31
|
25
|
|
2025/02
|
22
|
26
|
29
|
31
|
29
|
24
|
22
|
26
|
20
|
22
|
17
|
15
|
15
|
17
|
22
|
19
|
19
|
17
|
15
|
18
|
21
|
18
|
22
|
16
|
18
|
17
|
22
|
53
|
|||
|
2025/01
|
31
|
29
|
26
|
29
|
28
|
31
|
25
|
16
|
22
|
18
|
29
|
27
|
23
|
21
|
20
|
26
|
27
|
26
|
29
|
26
|
29
|
28
|
21
|
16
|
20
|
22
|
19
|
16
|
36
|
22
|
15
|
|
2024/12
|
31
|
30
|
27
|
27
|
31
|
31
|
25
|
32
|
27
|
18
|
30
|
31
|
23
|
26
|
27
|
27
|
39
|
27
|
33
|
32
|
26
|
25
|
29
|
27
|
30
|
31
|
28
|
32
|
34
|
23
|
20
|
|
2024/11
|
18
|
22
|
22
|
17
|
15
|
15
|
21
|
20
|
19
|
23
|
20
|
20
|
24
|
23
|
28
|
29
|
24
|
23
|
19
|
17
|
18
|
18
|
19
|
18
|
31
|
19
|
21
|
17
|
21
|
25
|
|
|
2024/10
|
11
|
12
|
11
|
9
|
11
|
9
|
8
|
9
|
14
|
11
|
10
|
11
|
11
|
14
|
15
|
10
|
13
|
15
|
14
|
22
|
21
|
23
|
26
|
19
|
11
|
15
|
18
|
16
|
17
|
17
|
19
|
|
2024/09
|
12
|
11
|
10
|
10
|
12
|
14
|
13
|
14
|
14
|
12
|
11
|
10
|
12
|
10
|
11
|
12
|
13
|
14
|
16
|
13
|
13
|
14
|
15
|
11
|
11
|
11
|
14
|
11
|
9
|
14
|
|
|
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