Sichuan - China   2025-03-30   Sunday   31.90N, 102.22E

Aba Prefecture

Sichuan - China
2025-03-30

Air Quality

Excellent

No health implications.

17

PM2.5

35

PM10

59

O3

0.4

CO

8

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

30 Mar

45 Excellent

Mon

31 Mar

49 Excellent

Tue

1 Apr

48 Excellent

Wed

2 Apr

47 Excellent

Thu

3 Apr

51 Good

Fri

4 Apr

50 Excellent

Sat

5 Apr

49 Excellent

Real-time AQI (Monitoring Station in Aba Prefecture)

州农科所

39

12

PM2.5

39

PM10

50

O3

0.3

CO

12

SO2

6

NO2

马师校

36

21

PM2.5

36

PM10

62

O3

0.4

CO

5

SO2

5

NO2

马尔康中学西区

30

17

PM2.5

30

PM10

65

O3

0.4

CO

5

SO2

4

NO2

Monthly Average AQI (Aba Prefecture)

2020/03 - 2025/02

Air quality in the last 12 months (Aba Prefecture)

2025/02
22
23
31
24
20
25
20
25
21
21
21
27
17
24
28
20
23
19
17
23
19
20
19
22
20
20
26
21
2025/01
25
32
34
37
27
25
22
30
23
22
25
19
21
25
22
24
25
36
37
31
26
28
25
31
40
52
19
18
16
20
21
2024/12
33
30
30
27
31
30
32
26
28
28
26
29
25
28
34
30
28
32
37
31
29
28
30
28
31
33
32
30
31
32
27
2024/11
22
22
25
20
19
22
26
21
30
23
28
22
22
22
26
32
21
27
26
20
26
23
20
23
48
35
28
27
23
33
2024/10
24
29
21
24
31
31
23
22
21
20
20
21
24
23
23
22
23
25
22
27
28
26
27
27
21
23
23
24
26
24
23
2024/09
17
18
16
19
21
16
17
17
16
18
22
20
21
17
18
22
17
18
18
21
19
20
22
26
22
24
21
21
24
25
2024/08
20
22
22
22
19
19
22
21
27
29
18
23
18
23
25
19
16
18
15
18
19
18
21
24
23
22
22
22
21
17
20
2024/07
21
25
21
25
18
27
19
20
20
20
18
21
19
21
18
23
19
18
20
22
17
19
23
20
22
25
21
23
26
20
19
2024/06
21
25
20
25
21
21
23
19
19
25
25
21
21
23
24
22
24
23
19
20
23
19
25
21
22
22
27
24
26
21
2024/05
24
23
25
34
34
29
29
20
19
24
22
20
18
23
28
19
27
27
27
34
29
27
26
29
29
25
20
23
18
22
23
2024/04
22
25
21
18
18
22
21
19
17
22
25
21
27
24
20
25
21
29
45
28
22
20
22
22
19
19
29
26
27
20
2024/03
17
24
17
20
16
17
22
14
16
19
18
16
15
14
17
18
21
26
42
17
17
18
18
19
18
16
20
22
21
19
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