Air Quality
Excellent
No health implications.
6
PM2.5
24
PM10
83
O3
0.5
CO
5
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Apr
57
Good
Sun
28 Apr
54
Good
Mon
29 Apr
53
Good
Tue
30 Apr
54
Good
Wed
1 May
59
Good
Thu
2 May
59
Good
Fri
3 May
56
Good
Air quality in the last 12 months (Aba County)
|
2024/02
|
30
|
33
|
34
|
37
|
31
|
34
|
30
|
23
|
23
|
27
|
18
|
21
|
20
|
26
|
30
|
26
|
24
|
41
|
63
|
42
|
56
|
60
|
59
|
49
|
36
|
34
|
38
|
40
|
28
|
||
|
2024/01
|
22
|
19
|
18
|
18
|
26
|
26
|
24
|
20
|
22
|
25
|
24
|
22
|
20
|
23
|
24
|
29
|
20
|
19
|
22
|
32
|
39
|
30
|
29
|
35
|
41
|
36
|
27
|
24
|
26
|
27
|
37
|
|
2023/12
|
24
|
27
|
28
|
23
|
25
|
24
|
26
|
22
|
26
|
41
|
42
|
41
|
41
|
46
|
82
|
61
|
43
|
41
|
41
|
36
|
53
|
43
|
21
|
20
|
19
|
18
|
19
|
22
|
18
|
19
|
19
|
|
2023/11
|
26
|
27
|
31
|
22
|
36
|
25
|
30
|
33
|
30
|
25
|
35
|
33
|
33
|
29
|
44
|
37
|
29
|
34
|
32
|
36
|
30
|
15
|
28
|
28
|
31
|
41
|
28
|
24
|
30
|
31
|
|
|
2023/10
|
26
|
24
|
24
|
42
|
19
|
21
|
22
|
24
|
22
|
25
|
20
|
19
|
23
|
22
|
26
|
26
|
22
|
20
|
26
|
25
|
24
|
25
|
24
|
23
|
23
|
22
|
21
|
25
|
25
|
24
|
25
|
|
2023/09
|
31
|
31
|
34
|
28
|
31
|
28
|
22
|
25
|
27
|
28
|
23
|
32
|
26
|
25
|
28
|
28
|
30
|
31
|
25
|
24
|
21
|
18
|
18
|
20
|
22
|
23
|
19
|
19
|
18
|
27
|
|
|
2023/08
|
32
|
37
|
28
|
32
|
31
|
31
|
23
|
22
|
28
|
31
|
36
|
27
|
27
|
26
|
21
|
22
|
27
|
20
|
22
|
29
|
34
|
31
|
25
|
38
|
25
|
29
|
24
|
24
|
25
|
20
|
24
|
|
2023/07
|
26
|
20
|
25
|
28
|
28
|
26
|
20
|
21
|
26
|
28
|
26
|
21
|
31
|
29
|
27
|
31
|
32
|
30
|
30
|
28
|
31
|
30
|
31
|
32
|
35
|
29
|
30
|
30
|
31
|
29
|
29
|
|
2023/06
|
28
|
29
|
24
|
47
|
36
|
26
|
30
|
28
|
29
|
31
|
29
|
28
|
31
|
37
|
26
|
25
|
24
|
36
|
42
|
29
|
31
|
35
|
28
|
32
|
36
|
34
|
27
|
27
|
27
|
29
|
|
|
2023/05
|
40
|
27
|
25
|
28
|
30
|
27
|
29
|
32
|
28
|
25
|
30
|
28
|
31
|
31
|
30
|
32
|
34
|
30
|
31
|
27
|
40
|
36
|
32
|
36
|
37
|
29
|
28
|
28
|
33
|
28
|
31
|
|
2023/04
|
29
|
31
|
30
|
31
|
54
|
71
|
40
|
34
|
35
|
26
|
43
|
40
|
38
|
64
|
61
|
36
|
37
|
42
|
50
|
122
|
64
|
26
|
27
|
31
|
44
|
34
|
34
|
37
|
37
|
31
|
|
|
2023/03
|
30
|
26
|
30
|
25
|
26
|
28
|
24
|
26
|
25
|
21
|
29
|
29
|
28
|
29
|
51
|
37
|
35
|
26
|
24
|
24
|
42
|
87
|
51
|
29
|
29
|
31
|
26
|
28
|
23
|
26
|
29
|
|
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