Air Quality
Excellent
No health implications.
8
PM2.5
20
PM10
107
O3
0.3
CO
7
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 May
55
Good
Thu
22 May
53
Good
Fri
23 May
54
Good
Sat
24 May
57
Good
Sun
25 May
53
Good
Mon
26 May
53
Good
Tue
27 May
38
Excellent
Air quality in the last 12 months (Dege)
|
2025/04
|
42
|
33
|
21
|
23
|
21
|
22
|
26
|
32
|
21
|
21
|
12
|
15
|
11
|
10
|
14
|
18
|
15
|
28
|
29
|
17
|
22
|
13
|
12
|
11
|
11
|
13
|
24
|
18
|
19
|
26
|
|
|
2025/03
|
15
|
24
|
22
|
20
|
22
|
42
|
51
|
28
|
16
|
17
|
15
|
18
|
11
|
12
|
14
|
27
|
18
|
16
|
20
|
17
|
16
|
14
|
30
|
17
|
13
|
19
|
51
|
41
|
39
|
94
|
54
|
|
2025/02
|
20
|
26
|
27
|
33
|
32
|
32
|
26
|
29
|
21
|
20
|
16
|
18
|
14
|
19
|
24
|
20
|
16
|
14
|
14
|
19
|
19
|
17
|
17
|
17
|
15
|
14
|
22
|
47
|
|||
|
2025/01
|
27
|
23
|
27
|
27
|
27
|
28
|
27
|
16
|
17
|
17
|
28
|
23
|
18
|
17
|
16
|
23
|
30
|
38
|
31
|
30
|
30
|
28
|
33
|
27
|
48
|
40
|
22
|
27
|
38
|
25
|
16
|
|
2024/12
|
29
|
28
|
27
|
31
|
28
|
27
|
29
|
33
|
26
|
29
|
35
|
38
|
35
|
29
|
26
|
27
|
38
|
34
|
34
|
29
|
24
|
21
|
27
|
26
|
28
|
29
|
27
|
29
|
30
|
17
|
16
|
|
2024/11
|
14
|
21
|
20
|
15
|
19
|
15
|
24
|
22
|
22
|
24
|
23
|
20
|
27
|
24
|
28
|
30
|
25
|
24
|
23
|
18
|
18
|
20
|
21
|
25
|
55
|
25
|
18
|
13
|
25
|
29
|
|
|
2024/10
|
15
|
15
|
11
|
10
|
10
|
10
|
8
|
9
|
15
|
9
|
9
|
10
|
13
|
16
|
14
|
10
|
15
|
12
|
10
|
32
|
34
|
24
|
23
|
19
|
13
|
15
|
19
|
21
|
19
|
16
|
16
|
|
2024/09
|
12
|
10
|
10
|
9
|
12
|
10
|
11
|
10
|
9
|
10
|
11
|
10
|
9
|
9
|
10
|
10
|
9
|
11
|
11
|
8
|
8
|
9
|
11
|
11
|
11
|
13
|
16
|
10
|
11
|
15
|
|
|
2024/08
|
20
|
17
|
15
|
15
|
16
|
18
|
17
|
18
|
14
|
15
|
14
|
17
|
16
|
15
|
15
|
17
|
12
|
14
|
15
|
15
|
15
|
13
|
12
|
17
|
19
|
18
|
18
|
19
|
17
|
15
|
12
|
|
2024/07
|
16
|
17
|
11
|
11
|
16
|
13
|
13
|
13
|
11
|
11
|
10
|
13
|
11
|
12
|
12
|
13
|
14
|
14
|
14
|
10
|
13
|
11
|
15
|
20
|
16
|
13
|
11
|
13
|
14
|
18
|
18
|
|
2024/06
|
10
|
10
|
10
|
12
|
11
|
9
|
11
|
9
|
9
|
11
|
10
|
9
|
8
|
9
|
10
|
9
|
12
|
10
|
14
|
8
|
11
|
9
|
10
|
8
|
9
|
10
|
11
|
10
|
11
|
13
|
|
|
2024/05
|
10
|
12
|
19
|
24
|
19
|
16
|
10
|
10
|
10
|
11
|
12
|
10
|
11
|
12
|
15
|
17
|
12
|
19
|
23
|
17
|
14
|
10
|
13
|
13
|
11
|
14
|
11
|
10
|
9
|
10
|
10
|
|
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