Sichuan - China   2025-04-30   Wednesday   30.03N, 101.02E

Yajiang

Sichuan - China
2025-04-30

Air Quality

Excellent

No health implications.

5

PM2.5

22

PM10

103

O3

0.4

CO

5

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

30 Apr

50 Excellent

Thu

1 May

51 Good

Fri

2 May

51 Good

Sat

3 May

45 Excellent

Sun

4 May

50 Excellent

Mon

5 May

50 Excellent

Tue

6 May

35 Excellent

Monthly Average AQI (Yajiang)

2020/03 - 2025/02

Air quality in the last 12 months (Yajiang)

2025/02
13
12
17
19
18
15
14
17
13
16
14
13
12
16
16
14
15
13
14
15
17
15
12
15
16
18
18
25
2025/01
24
27
28
31
32
28
18
14
15
12
19
18
16
18
16
21
20
37
58
33
24
23
21
17
14
17
12
11
17
12
10
2024/12
25
23
24
21
20
22
16
19
19
16
22
23
15
20
30
30
27
25
29
30
19
16
28
22
20
24
23
22
24
17
24
2024/11
14
17
18
14
13
15
19
21
20
22
19
20
23
23
23
22
15
19
17
15
16
14
12
13
23
19
18
19
19
25
2024/10
11
10
11
10
10
8
10
11
10
9
9
12
15
18
12
9
17
14
12
18
22
22
18
20
15
13
13
18
19
15
16
2024/09
14
13
10
12
12
15
13
13
11
11
14
13
15
13
12
10
11
14
19
19
13
13
13
13
13
15
15
15
15
12
2024/08
20
20
17
16
16
20
22
22
23
17
28
20
17
27
23
14
14
16
15
17
16
18
25
27
27
27
26
25
25
24
18
2024/07
18
17
13
12
14
17
16
13
11
12
11
22
19
11
11
12
15
12
14
12
8
11
19
15
12
16
17
13
11
16
18
2024/06
24
17
18
14
15
12
12
11
10
13
12
17
14
18
17
13
12
12
11
10
15
11
15
13
16
13
13
13
14
15
2024/05
12
14
17
22
22
16
19
11
13
13
11
13
15
15
11
12
10
18
26
25
22
19
22
23
25
24
13
11
11
11
23
2024/04
12
17
14
13
14
12
14
13
13
20
20
21
21
25
20
29
18
21
37
15
12
13
14
13
14
19
23
24
19
15
2024/03
15
23
23
17
18
17
11
13
12
13
18
17
15
13
17
13
15
17
40
43
18
16
18
16
19
13
15
15
17
16
18
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