Air Quality
Excellent
No health implications.
3
PM2.5
18
PM10
63
O3
0.4
CO
12
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Dec
31
Excellent
Mon
15 Dec
34
Excellent
Tue
16 Dec
33
Excellent
Wed
17 Dec
33
Excellent
Thu
18 Dec
31
Excellent
Fri
19 Dec
33
Excellent
Sat
20 Dec
24
Excellent
Seda Air quality rank
Air quality in the last 12 months (Seda)
|
2025/11
|
13
|
14
|
14
|
17
|
21
|
19
|
55
|
54
|
27
|
21
|
21
|
18
|
17
|
18
|
23
|
22
|
29
|
24
|
20
|
21
|
20
|
24
|
24
|
36
|
30
|
21
|
23
|
27
|
26
|
25
|
|
|
2025/10
|
13
|
20
|
16
|
16
|
12
|
13
|
16
|
18
|
17
|
14
|
15
|
16
|
19
|
21
|
22
|
19
|
21
|
19
|
18
|
19
|
23
|
20
|
17
|
16
|
15
|
14
|
16
|
21
|
15
|
17
|
18
|
|
2025/09
|
16
|
18
|
14
|
11
|
11
|
19
|
17
|
19
|
25
|
15
|
19
|
20
|
29
|
24
|
18
|
16
|
19
|
15
|
18
|
14
|
13
|
18
|
20
|
25
|
26
|
20
|
23
|
20
|
16
|
14
|
|
|
2025/08
|
18
|
23
|
20
|
20
|
21
|
30
|
24
|
16
|
16
|
16
|
26
|
32
|
30
|
22
|
18
|
20
|
21
|
18
|
12
|
12
|
14
|
14
|
17
|
20
|
17
|
12
|
15
|
13
|
19
|
18
|
21
|
|
2025/07
|
23
|
18
|
14
|
15
|
14
|
16
|
17
|
21
|
22
|
23
|
23
|
16
|
18
|
19
|
21
|
25
|
28
|
25
|
21
|
17
|
15
|
18
|
20
|
15
|
21
|
17
|
27
|
20
|
25
|
14
|
15
|
|
2025/06
|
16
|
15
|
13
|
13
|
13
|
14
|
14
|
15
|
20
|
20
|
17
|
17
|
18
|
26
|
25
|
24
|
25
|
20
|
11
|
11
|
16
|
21
|
20
|
16
|
16
|
21
|
23
|
22
|
27
|
33
|
|
|
2025/05
|
24
|
20
|
18
|
27
|
22
|
13
|
22
|
51
|
45
|
26
|
22
|
30
|
31
|
78
|
11
|
20
|
15
|
14
|
19
|
15
|
22
|
49
|
46
|
28
|
23
|
24
|
14
|
20
|
17
|
12
|
13
|
|
2025/04
|
55
|
37
|
29
|
30
|
36
|
30
|
25
|
41
|
32
|
30
|
18
|
19
|
15
|
15
|
17
|
20
|
21
|
32
|
33
|
21
|
37
|
17
|
14
|
19
|
14
|
14
|
30
|
27
|
26
|
32
|
|
|
2025/03
|
19
|
27
|
24
|
23
|
27
|
44
|
61
|
44
|
25
|
28
|
23
|
30
|
14
|
14
|
18
|
29
|
22
|
21
|
28
|
25
|
22
|
20
|
35
|
22
|
17
|
23
|
73
|
51
|
43
|
78
|
65
|
|
2025/02
|
22
|
25
|
31
|
33
|
35
|
37
|
30
|
34
|
25
|
25
|
22
|
26
|
17
|
22
|
27
|
23
|
19
|
17
|
17
|
24
|
23
|
19
|
20
|
25
|
20
|
18
|
26
|
32
|
|||
|
2025/01
|
27
|
29
|
34
|
31
|
30
|
31
|
27
|
25
|
18
|
20
|
23
|
18
|
16
|
20
|
17
|
25
|
36
|
49
|
40
|
31
|
31
|
32
|
31
|
28
|
49
|
39
|
11
|
15
|
21
|
22
|
15
|
|
2024/12
|
34
|
28
|
28
|
28
|
28
|
27
|
31
|
28
|
25
|
32
|
36
|
37
|
30
|
28
|
31
|
27
|
29
|
35
|
35
|
30
|
26
|
25
|
31
|
31
|
33
|
38
|
37
|
32
|
30
|
19
|
21
|
|
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