Guangdong - China   2021-10-24   Sunday   22.78N, 115.37E

Chengqu

Guangdong - China
2021-10-24

Excellent

No health implications.

PM2.5
ug/m3
PM10
ug/m3
SO2   
ug/m3
CO  
ug/m3
O3
ug/m3
NO2
ug/m3

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Monthly Average AQI (Chengqu)

2021/07 - 2021/09

Air quality in the last 12 months (Chengqu)

2021/09
17
19
15
14
15
19
19
19
26
30
34
58
29
19
44
50
44
33
25
19
18
16
15
24
31
39
38
37
43
51
2021/08
27
28
21
22
28
32
40
25
29
22
18
16
16
17
16
16
17
16
25
20
15
14
13
13
12
14
20
18
26
25
23
2021/07
30
29
23
20
21
23
18
15
18
16
17
13
16
16
15
19
16
25
15
13
21
31
60
42
37
23
39
36
29
21
22
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