Air Quality
Excellent
No health implications.
11
PM2.5
25
PM10
33
O3
0.7
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jun
45
Excellent
Sun
28 Jun
43
Excellent
Mon
29 Jun
50
Excellent
Tue
30 Jun
48
Excellent
Wed
1 Jul
49
Excellent
Thu
2 Jul
31
Excellent
Fri
3 Jul
24
Excellent
Air quality in the last 12 months (Jiayin)
|
2026/05
|
31
|
35
|
34
|
40
|
39
|
33
|
31
|
42
|
44
|
51
|
45
|
92
|
141
|
77
|
33
|
28
|
25
|
28
|
54
|
43
|
45
|
52
|
31
|
26
|
32
|
27
|
39
|
32
|
28
|
27
|
47
|
|
2026/04
|
69
|
89
|
33
|
33
|
36
|
36
|
26
|
43
|
36
|
46
|
34
|
31
|
25
|
36
|
53
|
47
|
57
|
32
|
34
|
46
|
38
|
23
|
26
|
25
|
32
|
36
|
29
|
28
|
35
|
63
|
|
|
2026/03
|
29
|
34
|
37
|
39
|
37
|
34
|
31
|
41
|
35
|
48
|
29
|
43
|
43
|
42
|
31
|
36
|
50
|
44
|
61
|
38
|
77
|
72
|
38
|
95
|
131
|
77
|
51
|
39
|
53
|
30
|
78
|
|
2026/02
|
26
|
47
|
46
|
50
|
27
|
24
|
20
|
33
|
62
|
64
|
45
|
42
|
62
|
33
|
25
|
49
|
85
|
28
|
41
|
45
|
70
|
52
|
26
|
25
|
40
|
33
|
35
|
26
|
|||
|
2026/01
|
21
|
36
|
25
|
21
|
25
|
43
|
18
|
31
|
49
|
32
|
22
|
58
|
30
|
29
|
37
|
24
|
41
|
52
|
38
|
37
|
31
|
29
|
34
|
35
|
24
|
24
|
33
|
35
|
16
|
22
|
20
|
|
2025/12
|
26
|
30
|
28
|
29
|
36
|
59
|
67
|
49
|
41
|
35
|
23
|
41
|
57
|
66
|
57
|
24
|
26
|
41
|
54
|
40
|
30
|
49
|
43
|
48
|
31
|
27
|
48
|
56
|
56
|
42
|
28
|
|
2025/11
|
32
|
26
|
46
|
55
|
77
|
41
|
20
|
50
|
64
|
21
|
19
|
49
|
21
|
21
|
39
|
41
|
30
|
23
|
80
|
84
|
23
|
89
|
159
|
39
|
34
|
38
|
48
|
43
|
50
|
33
|
|
|
2025/10
|
23
|
21
|
30
|
30
|
14
|
27
|
32
|
23
|
40
|
38
|
41
|
26
|
34
|
31
|
30
|
30
|
28
|
19
|
20
|
19
|
24
|
30
|
33
|
77
|
156
|
139
|
61
|
27
|
63
|
80
|
44
|
|
2025/09
|
21
|
27
|
25
|
44
|
39
|
30
|
31
|
31
|
22
|
19
|
24
|
26
|
25
|
22
|
20
|
20
|
19
|
17
|
22
|
19
|
26
|
28
|
38
|
26
|
18
|
17
|
19
|
23
|
20
|
28
|
|
|
2025/08
|
26
|
23
|
25
|
22
|
21
|
19
|
19
|
21
|
28
|
22
|
21
|
22
|
27
|
25
|
22
|
21
|
26
|
26
|
23
|
25
|
28
|
25
|
23
|
23
|
25
|
25
|
28
|
28
|
25
|
24
|
28
|
|
2025/07
|
29
|
38
|
27
|
29
|
35
|
27
|
26
|
33
|
29
|
21
|
32
|
31
|
26
|
27
|
24
|
27
|
28
|
30
|
30
|
35
|
27
|
26
|
29
|
37
|
32
|
27
|
30
|
22
|
31
|
25
|
21
|
|
2025/06
|
22
|
23
|
17
|
16
|
17
|
16
|
16
|
16
|
16
|
12
|
19
|
30
|
45
|
31
|
30
|
37
|
27
|
35
|
43
|
32
|
25
|
31
|
36
|
34
|
47
|
44
|
47
|
57
|
36
|
34
|
|
|
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