Air Quality
Excellent
No health implications.
6
PM2.5
16
PM10
90
O3
0.2
CO
7
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Dec
42
Excellent
Sat
28 Dec
46
Excellent
Sun
29 Dec
44
Excellent
Mon
30 Dec
43
Excellent
Tue
31 Dec
38
Excellent
Wed
1 Jan
38
Excellent
Thu
2 Jan
22
Excellent
Air quality in the last 12 months (Mêdog)
|
2024/11
|
14
|
20
|
19
|
14
|
13
|
11
|
14
|
16
|
15
|
17
|
15
|
14
|
14
|
14
|
21
|
21
|
16
|
15
|
14
|
12
|
14
|
12
|
14
|
17
|
16
|
13
|
14
|
11
|
17
|
15
|
|
|
2024/10
|
11
|
8
|
7
|
7
|
9
|
7
|
6
|
8
|
9
|
8
|
8
|
8
|
8
|
10
|
10
|
9
|
9
|
9
|
10
|
13
|
15
|
15
|
16
|
13
|
11
|
10
|
12
|
12
|
11
|
10
|
12
|
|
2024/09
|
8
|
10
|
8
|
9
|
8
|
9
|
11
|
12
|
12
|
12
|
9
|
10
|
19
|
9
|
10
|
11
|
11
|
12
|
13
|
10
|
11
|
11
|
11
|
8
|
9
|
8
|
10
|
8
|
9
|
11
|
|
|
2024/08
|
13
|
9
|
8
|
8
|
8
|
8
|
10
|
9
|
7
|
9
|
10
|
10
|
11
|
11
|
9
|
10
|
11
|
10
|
11
|
9
|
8
|
8
|
11
|
11
|
14
|
11
|
11
|
12
|
12
|
14
|
11
|
|
2024/07
|
9
|
8
|
8
|
7
|
9
|
8
|
8
|
8
|
8
|
9
|
9
|
8
|
9
|
8
|
7
|
8
|
10
|
10
|
9
|
7
|
7
|
8
|
8
|
10
|
8
|
9
|
8
|
9
|
11
|
14
|
16
|
|
2024/06
|
11
|
12
|
11
|
10
|
10
|
11
|
11
|
13
|
13
|
13
|
14
|
13
|
11
|
12
|
11
|
9
|
10
|
8
|
8
|
9
|
11
|
9
|
9
|
8
|
6
|
7
|
8
|
7
|
7
|
9
|
|
|
2024/05
|
11
|
15
|
20
|
25
|
28
|
23
|
15
|
15
|
16
|
11
|
15
|
17
|
15
|
13
|
13
|
13
|
12
|
22
|
31
|
26
|
23
|
18
|
17
|
18
|
20
|
15
|
14
|
8
|
10
|
11
|
11
|
|
2024/04
|
11
|
12
|
9
|
10
|
13
|
11
|
12
|
15
|
16
|
20
|
20
|
23
|
19
|
20
|
20
|
24
|
20
|
15
|
16
|
11
|
14
|
14
|
12
|
11
|
16
|
13
|
13
|
14
|
15
|
15
|
|
|
2024/03
|
20
|
26
|
18
|
14
|
14
|
13
|
14
|
16
|
18
|
21
|
18
|
20
|
18
|
16
|
18
|
19
|
17
|
17
|
29
|
28
|
23
|
10
|
10
|
12
|
13
|
10
|
14
|
14
|
13
|
12
|
11
|
|
2024/02
|
27
|
28
|
27
|
25
|
26
|
26
|
26
|
26
|
28
|
31
|
23
|
24
|
23
|
27
|
25
|
24
|
21
|
25
|
26
|
28
|
27
|
26
|
26
|
27
|
31
|
30
|
28
|
28
|
25
|
||
|
2024/01
|
23
|
18
|
19
|
18
|
20
|
19
|
22
|
23
|
23
|
24
|
23
|
23
|
24
|
24
|
22
|
22
|
21
|
22
|
22
|
22
|
24
|
23
|
21
|
25
|
26
|
24
|
24
|
23
|
24
|
23
|
25
|
|
2023/12
|
21
|
23
|
20
|
18
|
21
|
18
|
20
|
17
|
16
|
19
|
21
|
20
|
22
|
21
|
20
|
18
|
20
|
21
|
21
|
24
|
23
|
22
|
24
|
20
|
19
|
19
|
21
|
21
|
21
|
21
|
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