Air Quality
Excellent
No health implications.
7
PM2.5
30
PM10
34
O3
1.0
CO
9
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Jan
73
Good
Tue
21 Jan
78
Good
Wed
22 Jan
67
Good
Thu
23 Jan
57
Good
Fri
24 Jan
51
Good
Sat
25 Jan
63
Good
Sun
26 Jan
47
Excellent
Jiayin Air quality rank
1
Tangwangxian, Heilongjiang
2
Haibei Prefecture, Qinghai
3
Tacheng Prefecture, Xinjiang
4
Diqing Prefecture, Yunnan
5
Tacheng City, Xinjiang Uygur Autonomous Region
6
Shangri-La City, Yunnan
7
Fenglin, Heilongjiang
8
Dabancheng, Xinjiang
9
Fukang, Xinjiang
29
Jiayin, Heilongjiang
Air quality in the last 12 months (Jiayin)
|
2024/12
|
17
|
17
|
17
|
18
|
17
|
12
|
13
|
17
|
24
|
18
|
12
|
18
|
18
|
25
|
22
|
13
|
15
|
15
|
17
|
25
|
33
|
28
|
29
|
25
|
29
|
12
|
15
|
15
|
19
|
30
|
41
|
|
2024/11
|
29
|
18
|
25
|
16
|
21
|
17
|
31
|
65
|
58
|
45
|
32
|
13
|
34
|
64
|
28
|
28
|
9
|
11
|
38
|
48
|
45
|
16
|
23
|
38
|
37
|
21
|
19
|
16
|
26
|
12
|
|
|
2024/10
|
27
|
24
|
34
|
32
|
36
|
20
|
38
|
37
|
49
|
44
|
23
|
20
|
31
|
44
|
14
|
18
|
29
|
28
|
15
|
29
|
30
|
22
|
17
|
23
|
35
|
22
|
22
|
67
|
62
|
35
|
47
|
|
2024/09
|
15
|
19
|
18
|
25
|
17
|
18
|
19
|
19
|
35
|
23
|
19
|
22
|
19
|
26
|
20
|
23
|
16
|
17
|
22
|
13
|
26
|
31
|
36
|
35
|
19
|
15
|
25
|
23
|
29
|
19
|
|
|
2024/08
|
22
|
20
|
25
|
19
|
24
|
28
|
24
|
21
|
20
|
26
|
19
|
22
|
19
|
21
|
32
|
31
|
34
|
18
|
19
|
23
|
24
|
20
|
26
|
19
|
16
|
23
|
21
|
21
|
24
|
19
|
15
|
|
2024/07
|
60
|
57
|
64
|
71
|
71
|
72
|
78
|
83
|
64
|
48
|
76
|
100
|
72
|
57
|
56
|
53
|
41
|
25
|
31
|
30
|
22
|
16
|
19
|
20
|
26
|
19
|
18
|
22
|
25
|
20
|
22
|
|
2024/06
|
14
|
20
|
15
|
16
|
20
|
22
|
34
|
20
|
16
|
16
|
14
|
14
|
17
|
13
|
13
|
11
|
14
|
21
|
18
|
14
|
13
|
11
|
16
|
15
|
18
|
21
|
30
|
29
|
32
|
57
|
|
|
2024/05
|
32
|
38
|
32
|
74
|
87
|
44
|
35
|
48
|
20
|
40
|
17
|
17
|
18
|
19
|
16
|
18
|
38
|
34
|
18
|
21
|
35
|
20
|
13
|
12
|
16
|
19
|
18
|
22
|
18
|
21
|
14
|
|
2024/04
|
15
|
24
|
34
|
16
|
25
|
39
|
19
|
17
|
15
|
52
|
72
|
68
|
55
|
62
|
84
|
18
|
24
|
26
|
14
|
28
|
37
|
31
|
55
|
67
|
46
|
19
|
17
|
17
|
32
|
36
|
|
|
2024/03
|
16
|
17
|
13
|
12
|
17
|
21
|
18
|
14
|
18
|
27
|
22
|
18
|
35
|
32
|
23
|
19
|
19
|
19
|
32
|
27
|
31
|
32
|
29
|
16
|
23
|
31
|
33
|
187
|
79
|
22
|
14
|
|
2024/02
|
20
|
24
|
26
|
26
|
40
|
49
|
31
|
26
|
35
|
50
|
52
|
51
|
60
|
25
|
28
|
29
|
48
|
59
|
27
|
24
|
24
|
25
|
23
|
33
|
48
|
32
|
37
|
31
|
32
|
||
|
2024/01
|
35
|
36
|
52
|
56
|
33
|
17
|
20
|
20
|
20
|
27
|
28
|
29
|
25
|
24
|
23
|
28
|
44
|
24
|
19
|
24
|
18
|
19
|
20
|
23
|
22
|
38
|
44
|
44
|
55
|
31
|
31
|
|
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