Air Quality
Excellent
No health implications.
5
PM2.5
10
PM10
44
O3
0.5
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Apr
59
Good
Sun
19 Apr
59
Good
Mon
20 Apr
60
Good
Tue
21 Apr
61
Good
Wed
22 Apr
62
Good
Thu
23 Apr
57
Good
Fri
24 Apr
41
Excellent
Air quality in the last 12 months (Mêdog)
|
2026/03
|
34
|
32
|
31
|
28
|
26
|
31
|
36
|
34
|
34
|
26
|
27
|
25
|
27
|
25
|
24
|
23
|
26
|
27
|
25
|
24
|
28
|
28
|
27
|
25
|
29
|
27
|
27
|
28
|
28
|
25
|
23
|
|
2026/02
|
23
|
21
|
21
|
25
|
17
|
16
|
18
|
19
|
14
|
14
|
19
|
17
|
14
|
17
|
20
|
18
|
26
|
37
|
21
|
23
|
21
|
20
|
19
|
18
|
22
|
16
|
14
|
15
|
|||
|
2026/01
|
20
|
15
|
16
|
16
|
18
|
18
|
16
|
21
|
23
|
20
|
16
|
20
|
18
|
22
|
18
|
22
|
15
|
24
|
22
|
23
|
19
|
18
|
22
|
24
|
21
|
18
|
17
|
20
|
20
|
15
|
18
|
|
2025/12
|
26
|
24
|
20
|
24
|
22
|
24
|
27
|
25
|
24
|
25
|
21
|
24
|
28
|
25
|
24
|
26
|
27
|
25
|
25
|
28
|
26
|
29
|
30
|
27
|
27
|
23
|
23
|
24
|
23
|
22
|
23
|
|
2025/11
|
11
|
9
|
11
|
9
|
11
|
9
|
11
|
11
|
11
|
13
|
15
|
15
|
14
|
18
|
23
|
21
|
23
|
21
|
21
|
20
|
22
|
23
|
21
|
21
|
23
|
22
|
25
|
23
|
24
|
27
|
|
|
2025/10
|
10
|
9
|
10
|
9
|
9
|
9
|
9
|
8
|
9
|
9
|
10
|
8
|
10
|
12
|
10
|
12
|
14
|
10
|
10
|
11
|
16
|
14
|
13
|
12
|
9
|
9
|
10
|
14
|
12
|
13
|
16
|
|
2025/09
|
6
|
8
|
8
|
8
|
10
|
9
|
9
|
8
|
10
|
10
|
8
|
10
|
10
|
10
|
10
|
9
|
7
|
9
|
11
|
8
|
9
|
9
|
14
|
16
|
12
|
15
|
12
|
11
|
8
|
9
|
|
|
2025/08
|
10
|
10
|
9
|
9
|
10
|
11
|
9
|
11
|
9
|
8
|
11
|
12
|
9
|
11
|
10
|
9
|
9
|
9
|
9
|
10
|
8
|
9
|
8
|
7
|
9
|
10
|
10
|
8
|
8
|
8
|
10
|
|
2025/07
|
11
|
10
|
10
|
10
|
9
|
13
|
12
|
13
|
15
|
15
|
17
|
17
|
16
|
14
|
13
|
16
|
15
|
14
|
9
|
9
|
9
|
10
|
11
|
13
|
11
|
9
|
7
|
9
|
10
|
11
|
10
|
|
2025/06
|
9
|
8
|
9
|
11
|
13
|
11
|
11
|
11
|
17
|
18
|
20
|
23
|
22
|
19
|
18
|
17
|
9
|
10
|
8
|
10
|
13
|
16
|
17
|
7
|
12
|
11
|
15
|
20
|
11
|
18
|
|
|
2025/05
|
15
|
9
|
9
|
9
|
11
|
9
|
10
|
18
|
25
|
22
|
22
|
19
|
12
|
11
|
8
|
10
|
10
|
8
|
8
|
8
|
11
|
14
|
11
|
13
|
17
|
12
|
9
|
11
|
8
|
8
|
7
|
|
2025/04
|
27
|
24
|
22
|
18
|
21
|
23
|
25
|
31
|
21
|
22
|
13
|
11
|
11
|
14
|
15
|
14
|
12
|
18
|
20
|
13
|
10
|
13
|
12
|
11
|
15
|
18
|
18
|
13
|
11
|
12
|
|
|
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