Air Quality
Excellent
No health implications.
5
PM2.5
14
PM10
68
O3
0.5
CO
2
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Dec
79
Good
Sat
28 Dec
75
Good
Sun
29 Dec
62
Good
Mon
30 Dec
71
Good
Tue
31 Dec
72
Good
Wed
1 Jan
30
Excellent
Thu
2 Jan
44
Excellent
Jiyang Air quality rank
Air quality in the last 12 months (Jiyang)
|
2024/11
|
33
|
37
|
16
|
13
|
31
|
34
|
29
|
42
|
42
|
32
|
21
|
23
|
29
|
28
|
22
|
25
|
22
|
19
|
23
|
11
|
13
|
16
|
16
|
13
|
21
|
22
|
21
|
32
|
39
|
35
|
|
|
2024/10
|
16
|
28
|
31
|
37
|
37
|
30
|
16
|
41
|
54
|
42
|
29
|
28
|
24
|
17
|
13
|
10
|
11
|
13
|
16
|
19
|
21
|
26
|
33
|
30
|
34
|
25
|
23
|
13
|
8
|
8
|
24
|
|
2024/09
|
12
|
13
|
14
|
19
|
26
|
17
|
27
|
26
|
24
|
17
|
15
|
15
|
13
|
11
|
16
|
18
|
17
|
16
|
10
|
11
|
16
|
11
|
9
|
10
|
15
|
13
|
14
|
13
|
12
|
12
|
|
|
2024/08
|
19
|
17
|
17
|
18
|
19
|
18
|
16
|
16
|
16
|
20
|
22
|
21
|
17
|
15
|
20
|
17
|
18
|
23
|
21
|
17
|
25
|
22
|
17
|
15
|
17
|
17
|
16
|
18
|
22
|
18
|
14
|
|
2024/07
|
20
|
21
|
18
|
12
|
9
|
13
|
12
|
14
|
17
|
16
|
14
|
12
|
18
|
12
|
19
|
15
|
11
|
15
|
15
|
13
|
14
|
12
|
17
|
22
|
20
|
21
|
21
|
20
|
15
|
16
|
20
|
|
2024/06
|
14
|
18
|
17
|
22
|
27
|
19
|
21
|
14
|
22
|
18
|
24
|
22
|
22
|
21
|
31
|
29
|
24
|
21
|
21
|
21
|
15
|
9
|
9
|
15
|
20
|
14
|
13
|
12
|
16
|
22
|
|
|
2024/05
|
28
|
18
|
18
|
22
|
26
|
23
|
16
|
19
|
27
|
24
|
23
|
23
|
20
|
13
|
16
|
24
|
22
|
13
|
16
|
18
|
14
|
11
|
15
|
16
|
13
|
19
|
23
|
21
|
25
|
18
|
14
|
|
2024/04
|
24
|
27
|
28
|
26
|
23
|
27
|
26
|
22
|
32
|
32
|
28
|
33
|
30
|
28
|
26
|
22
|
24
|
22
|
25
|
25
|
26
|
21
|
22
|
22
|
19
|
28
|
34
|
27
|
24
|
23
|
|
|
2024/03
|
16
|
11
|
14
|
25
|
37
|
45
|
33
|
12
|
33
|
39
|
39
|
23
|
23
|
33
|
43
|
34
|
26
|
29
|
25
|
18
|
36
|
45
|
34
|
30
|
29
|
31
|
36
|
28
|
26
|
21
|
25
|
|
2024/02
|
21
|
20
|
20
|
19
|
17
|
19
|
20
|
20
|
18
|
28
|
28
|
37
|
39
|
36
|
31
|
29
|
27
|
20
|
27
|
41
|
26
|
30
|
34
|
24
|
24
|
26
|
22
|
24
|
24
|
||
|
2024/01
|
36
|
35
|
37
|
37
|
34
|
33
|
30
|
33
|
33
|
34
|
36
|
39
|
36
|
31
|
30
|
35
|
35
|
29
|
29
|
24
|
32
|
28
|
17
|
19
|
24
|
29
|
29
|
27
|
28
|
25
|
22
|
|
2023/12
|
27
|
25
|
27
|
26
|
30
|
29
|
25
|
33
|
29
|
23
|
18
|
20
|
22
|
21
|
20
|
20
|
18
|
21
|
23
|
19
|
21
|
20
|
24
|
37
|
35
|
33
|
27
|
31
|
25
|
22
|
32
|
|
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