Air Quality
Excellent
No health implications.
9
PM2.5
18
PM10
48
O3
0.3
CO
9
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Oct
43
Excellent
Sun
18 Oct
45
Excellent
Mon
19 Oct
48
Excellent
Tue
20 Oct
42
Excellent
Wed
21 Oct
46
Excellent
Thu
22 Oct
19
Excellent
Fri
23 Oct
21
Excellent
Air quality in the last 12 months (Aba County)
|
2026/08
|
22
|
26
|
27
|
27
|
29
|
27
|
27
|
22
|
20
|
25
|
23
|
26
|
31
|
30
|
23
|
17
|
18
|
21
|
22
|
21
|
18
|
18
|
20
|
17
|
18
|
21
|
22
|
25
|
27
|
23
|
26
|
|
2026/07
|
24
|
28
|
30
|
30
|
30
|
24
|
22
|
25
|
24
|
21
|
41
|
18
|
20
|
21
|
20
|
22
|
18
|
27
|
35
|
30
|
30
|
27
|
30
|
28
|
28
|
26
|
28
|
28
|
26
|
23
|
20
|
|
2026/06
|
33
|
25
|
33
|
34
|
31
|
28
|
28
|
32
|
23
|
23
|
22
|
23
|
21
|
24
|
25
|
24
|
28
|
23
|
25
|
20
|
22
|
20
|
19
|
23
|
23
|
23
|
23
|
24
|
25
|
28
|
|
|
2026/05
|
25
|
37
|
39
|
37
|
33
|
32
|
32
|
28
|
26
|
26
|
29
|
29
|
31
|
30
|
27
|
28
|
28
|
28
|
30
|
29
|
25
|
25
|
25
|
26
|
24
|
33
|
26
|
25
|
24
|
26
|
30
|
|
2026/04
|
32
|
26
|
41
|
31
|
32
|
31
|
24
|
27
|
28
|
31
|
27
|
31
|
29
|
29
|
29
|
33
|
36
|
32
|
66
|
52
|
28
|
47
|
57
|
43
|
38
|
35
|
26
|
27
|
27
|
25
|
|
|
2026/03
|
33
|
29
|
36
|
38
|
49
|
35
|
38
|
32
|
29
|
26
|
26
|
29
|
60
|
39
|
40
|
26
|
27
|
30
|
29
|
33
|
27
|
35
|
34
|
29
|
28
|
27
|
33
|
33
|
26
|
35
|
39
|
|
2026/02
|
36
|
27
|
32
|
34
|
40
|
49
|
29
|
24
|
38
|
42
|
28
|
23
|
22
|
19
|
30
|
28
|
34
|
31
|
28
|
16
|
19
|
22
|
39
|
28
|
23
|
33
|
22
|
33
|
|||
|
2026/01
|
30
|
24
|
28
|
32
|
28
|
24
|
18
|
19
|
23
|
19
|
22
|
23
|
20
|
26
|
31
|
26
|
29
|
43
|
50
|
37
|
36
|
37
|
26
|
21
|
33
|
55
|
34
|
31
|
36
|
36
|
33
|
|
2025/12
|
27
|
34
|
31
|
31
|
27
|
27
|
32
|
31
|
26
|
26
|
26
|
72
|
43
|
29
|
26
|
32
|
27
|
23
|
27
|
35
|
33
|
41
|
47
|
42
|
30
|
24
|
23
|
25
|
27
|
26
|
30
|
|
2025/11
|
20
|
20
|
20
|
19
|
19
|
18
|
43
|
55
|
32
|
23
|
22
|
23
|
19
|
21
|
25
|
25
|
39
|
27
|
21
|
26
|
23
|
22
|
24
|
44
|
40
|
26
|
25
|
31
|
30
|
28
|
|
|
2025/10
|
16
|
24
|
19
|
21
|
15
|
14
|
17
|
18
|
20
|
16
|
15
|
20
|
23
|
23
|
24
|
23
|
24
|
24
|
21
|
24
|
23
|
21
|
18
|
17
|
19
|
19
|
22
|
23
|
21
|
21
|
25
|
|
2025/09
|
20
|
22
|
19
|
14
|
18
|
31
|
30
|
27
|
31
|
20
|
21
|
26
|
34
|
29
|
19
|
20
|
24
|
17
|
21
|
18
|
15
|
22
|
26
|
30
|
31
|
21
|
24
|
20
|
19
|
15
|
|
|
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