Air Quality
Excellent
No health implications.
10
PM2.5
19
PM10
26
O3
0.6
CO
4
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jul
46
Excellent
Fri
17 Jul
49
Excellent
Sat
18 Jul
46
Excellent
Sun
19 Jul
44
Excellent
Mon
20 Jul
42
Excellent
Tue
21 Jul
46
Excellent
Wed
22 Jul
50
Excellent
Real-time AQI (Monitoring Station in Aba Prefecture)
马师校
1910
PM2.5
19
PM10
26
O3
0.6
CO
4
SO2
8
NO2
Air quality in the last 12 months (Aba Prefecture)
|
2026/06
|
22
|
18
|
31
|
33
|
26
|
25
|
23
|
19
|
16
|
23
|
19
|
22
|
18
|
24
|
21
|
21
|
25
|
24
|
23
|
19
|
23
|
20
|
18
|
22
|
24
|
19
|
20
|
21
|
26
|
24
|
|
|
2026/05
|
24
|
35
|
36
|
32
|
29
|
27
|
23
|
24
|
23
|
24
|
24
|
25
|
26
|
28
|
25
|
28
|
29
|
26
|
26
|
29
|
28
|
24
|
24
|
26
|
24
|
20
|
24
|
26
|
21
|
21
|
21
|
|
2026/04
|
27
|
22
|
29
|
26
|
25
|
23
|
23
|
29
|
29
|
32
|
26
|
26
|
27
|
25
|
25
|
24
|
30
|
30
|
26
|
27
|
27
|
30
|
50
|
37
|
35
|
29
|
21
|
26
|
25
|
22
|
|
|
2026/03
|
24
|
25
|
25
|
24
|
28
|
28
|
33
|
29
|
27
|
23
|
25
|
25
|
31
|
27
|
25
|
20
|
25
|
29
|
28
|
27
|
23
|
29
|
21
|
21
|
24
|
25
|
26
|
26
|
22
|
22
|
32
|
|
2026/02
|
20
|
20
|
26
|
25
|
34
|
39
|
22
|
19
|
22
|
38
|
30
|
20
|
23
|
17
|
19
|
20
|
17
|
17
|
27
|
19
|
18
|
25
|
25
|
22
|
18
|
24
|
14
|
18
|
|||
|
2026/01
|
19
|
17
|
20
|
24
|
23
|
21
|
21
|
22
|
23
|
23
|
23
|
21
|
25
|
29
|
28
|
28
|
25
|
26
|
26
|
25
|
27
|
29
|
24
|
22
|
26
|
40
|
29
|
20
|
23
|
34
|
25
|
|
2025/12
|
25
|
25
|
26
|
24
|
26
|
26
|
22
|
24
|
23
|
23
|
22
|
28
|
35
|
28
|
25
|
27
|
22
|
25
|
23
|
26
|
26
|
21
|
25
|
33
|
28
|
21
|
23
|
23
|
23
|
25
|
24
|
|
2025/11
|
18
|
19
|
21
|
21
|
19
|
23
|
21
|
21
|
21
|
24
|
22
|
21
|
19
|
20
|
21
|
21
|
25
|
20
|
22
|
22
|
19
|
20
|
23
|
29
|
31
|
24
|
24
|
23
|
23
|
25
|
|
|
2025/10
|
19
|
22
|
20
|
21
|
20
|
18
|
22
|
20
|
24
|
20
|
19
|
21
|
22
|
24
|
22
|
22
|
24
|
23
|
21
|
22
|
19
|
21
|
22
|
22
|
21
|
19
|
21
|
18
|
20
|
18
|
20
|
|
2025/09
|
19
|
21
|
17
|
15
|
17
|
18
|
18
|
21
|
29
|
18
|
18
|
26
|
29
|
28
|
26
|
18
|
23
|
19
|
20
|
20
|
20
|
25
|
23
|
26
|
27
|
23
|
24
|
20
|
20
|
15
|
|
|
2025/08
|
25
|
30
|
24
|
25
|
25
|
36
|
28
|
24
|
19
|
22
|
23
|
27
|
26
|
23
|
19
|
18
|
22
|
21
|
19
|
17
|
26
|
21
|
20
|
20
|
19
|
18
|
17
|
20
|
28
|
18
|
20
|
|
2025/07
|
26
|
28
|
22
|
21
|
20
|
26
|
23
|
22
|
22
|
27
|
24
|
19
|
19
|
19
|
23
|
26
|
33
|
28
|
23
|
23
|
21
|
23
|
21
|
19
|
25
|
22
|
28
|
21
|
23
|
18
|
20
|
|
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