Sichuan - China   2025-09-05   Friday   29.04N, 100.30E

Daocheng

Sichuan - China
2025-09-05

Air Quality

Excellent

No health implications.

8

PM2.5

16

PM10

24

O3

0.3

CO

6

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

5 Sep

40 Excellent

Sat

6 Sep

39 Excellent

Sun

7 Sep

38 Excellent

Mon

8 Sep

37 Excellent

Tue

9 Sep

36 Excellent

Wed

10 Sep

43 Excellent

Thu

11 Sep

39 Excellent

Monthly Average AQI (Daocheng)

2020/09 - 2025/08

Air quality in the last 12 months (Daocheng)

2025/08
21
23
22
22
20
21
21
19
16
15
15
17
19
20
17
18
16
16
13
16
15
15
15
13
12
14
18
16
13
13
12
2025/07
21
15
16
14
12
14
15
19
19
23
21
15
20
17
18
23
25
27
16
18
16
18
16
17
19
14
18
17
21
18
17
2025/06
12
13
17
20
21
19
20
18
16
20
20
23
25
22
22
21
18
16
12
12
15
18
19
12
15
16
17
21
21
23
2025/05
22
21
17
14
17
12
14
26
27
29
31
25
21
19
13
14
16
16
18
15
17
24
15
13
21
19
13
12
15
15
12
2025/04
36
35
35
33
21
29
34
36
34
37
23
15
14
18
18
16
19
20
26
19
17
16
10
13
21
27
31
30
23
25
2025/03
20
16
21
22
21
22
33
32
29
31
30
43
26
18
15
18
13
13
24
29
28
23
26
24
24
19
22
54
39
47
38
2025/02
19
19
24
28
29
22
23
23
17
22
17
17
18
19
21
21
20
19
18
21
22
20
21
19
22
19
21
29
2025/01
30
30
31
34
32
32
23
18
19
19
23
24
22
24
23
28
26
36
48
31
29
26
23
22
17
17
18
17
21
13
12
2024/12
28
25
25
27
27
29
21
27
25
21
30
31
23
26
31
33
34
29
30
33
26
20
30
29
27
31
29
29
31
24
28
2024/11
22
25
25
21
17
21
19
21
20
26
22
24
25
26
28
28
24
24
22
21
22
19
17
16
24
19
23
22
22
27
2024/10
12
11
13
13
13
10
9
11
13
11
12
14
15
18
16
11
17
21
20
23
22
23
23
18
17
18
16
22
23
21
23
2024/09
16
15
13
13
15
19
19
17
15
14
15
14
17
16
16
13
14
17
21
21
20
20
19
14
12
14
14
15
16
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