Sichuan - China   2025-09-19   Friday   30.88N, 101.89E

Danba

Sichuan - China
2025-09-19

Air Quality

Excellent

No health implications.

6

PM2.5

10

PM10

8

O3

0.3

CO

6

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 Sep

39 Excellent

Sat

20 Sep

40 Excellent

Sun

21 Sep

39 Excellent

Mon

22 Sep

36 Excellent

Tue

23 Sep

39 Excellent

Wed

24 Sep

41 Excellent

Thu

25 Sep

20 Excellent

Danba Air quality rank

Monthly Average AQI (Danba)

2020/09 - 2025/08

Air quality in the last 12 months (Danba)

2025/08
21
25
25
24
24
23
20
17
13
12
17
22
21
19
17
21
17
14
12
13
12
13
15
12
14
13
14
14
13
12
16
2025/07
22
16
14
13
13
14
13
20
18
23
17
13
16
19
23
26
29
28
14
13
12
17
17
14
18
13
16
17
20
15
18
2025/06
14
15
21
22
22
23
23
19
23
19
21
18
27
24
21
25
26
22
12
17
19
18
22
14
15
18
19
21
21
18
2025/05
27
24
13
21
18
14
16
28
43
49
34
29
30
22
15
18
19
21
18
19
25
30
28
20
21
25
16
14
17
14
12
2025/04
24
22
28
27
18
17
27
31
29
32
25
17
19
21
18
23
25
26
30
29
24
21
18
16
15
14
17
14
13
23
2025/03
25
25
20
18
14
15
35
31
24
26
28
52
22
16
13
17
14
14
20
17
16
16
33
38
30
30
44
69
26
38
30
2025/02
14
14
20
20
17
17
15
16
15
16
20
17
16
22
20
20
18
17
14
18
19
13
14
18
15
20
30
28
2025/01
29
32
33
40
36
35
23
17
19
18
22
25
24
23
23
21
27
33
54
39
35
37
39
25
21
32
23
17
36
23
18
2024/12
35
29
31
28
23
28
22
16
18
18
22
23
16
21
29
32
32
31
42
37
26
18
24
19
24
26
29
29
29
22
25
2024/11
13
18
20
15
15
21
28
29
29
18
22
19
22
25
24
20
14
17
15
14
18
21
19
16
26
26
21
23
22
33
2024/10
15
16
13
14
14
16
15
16
17
13
13
16
23
27
20
15
20
19
13
19
23
22
21
27
19
14
17
20
25
18
16
2024/09
14
14
12
14
13
12
12
14
12
11
15
14
17
13
13
12
14
17
22
22
14
15
15
17
18
20
22
22
19
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