Air Quality
Excellent
No health implications.
12
PM2.5
27
PM10
99
O3
0.4
CO
8
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Oct
58
Good
Fri
3 Oct
60
Good
Sat
4 Oct
79
Good
Sun
5 Oct
74
Good
Mon
6 Oct
57
Good
Tue
7 Oct
53
Good
Wed
8 Oct
24
Excellent
Air quality in the last 12 months (Jiangyong)
|
2025/08
|
29
|
22
|
14
|
24
|
20
|
14
|
14
|
19
|
29
|
33
|
34
|
38
|
37
|
32
|
12
|
21
|
18
|
22
|
14
|
17
|
21
|
24
|
29
|
29
|
29
|
25
|
27
|
24
|
23
|
21
|
30
|
|
2025/07
|
12
|
12
|
19
|
26
|
30
|
33
|
33
|
32
|
34
|
24
|
22
|
26
|
22
|
24
|
24
|
25
|
32
|
32
|
27
|
23
|
16
|
13
|
14
|
21
|
29
|
34
|
32
|
25
|
29
|
28
|
20
|
|
2025/06
|
29
|
22
|
31
|
45
|
43
|
42
|
32
|
34
|
34
|
29
|
36
|
26
|
27
|
19
|
18
|
23
|
12
|
13
|
21
|
19
|
15
|
21
|
22
|
19
|
23
|
24
|
16
|
14
|
13
|
14
|
|
|
2025/05
|
43
|
57
|
49
|
37
|
34
|
33
|
50
|
37
|
26
|
48
|
39
|
38
|
49
|
56
|
53
|
24
|
22
|
17
|
19
|
20
|
22
|
24
|
26
|
47
|
53
|
40
|
38
|
24
|
17
|
28
|
23
|
|
2025/04
|
49
|
54
|
61
|
114
|
129
|
85
|
91
|
90
|
91
|
58
|
56
|
162
|
255
|
137
|
86
|
81
|
85
|
74
|
50
|
30
|
39
|
36
|
45
|
33
|
27
|
34
|
28
|
31
|
53
|
54
|
|
|
2025/03
|
42
|
42
|
49
|
19
|
23
|
27
|
50
|
53
|
50
|
40
|
58
|
60
|
44
|
31
|
17
|
40
|
42
|
37
|
50
|
48
|
53
|
65
|
80
|
90
|
92
|
76
|
62
|
72
|
26
|
21
|
36
|
|
2025/02
|
20
|
17
|
31
|
54
|
57
|
57
|
36
|
71
|
41
|
58
|
79
|
68
|
82
|
100
|
84
|
35
|
37
|
38
|
29
|
18
|
40
|
24
|
26
|
68
|
88
|
89
|
57
|
53
|
|||
|
2025/01
|
84
|
94
|
107
|
123
|
146
|
101
|
89
|
95
|
66
|
54
|
56
|
62
|
65
|
59
|
79
|
66
|
63
|
65
|
74
|
78
|
80
|
84
|
93
|
153
|
91
|
22
|
48
|
63
|
156
|
84
|
53
|
|
2024/12
|
64
|
63
|
68
|
100
|
93
|
43
|
30
|
52
|
103
|
83
|
31
|
61
|
61
|
68
|
53
|
47
|
60
|
63
|
82
|
99
|
103
|
107
|
102
|
103
|
107
|
115
|
98
|
111
|
90
|
112
|
105
|
|
2024/11
|
50
|
79
|
78
|
76
|
76
|
74
|
57
|
51
|
58
|
71
|
69
|
65
|
64
|
71
|
54
|
55
|
36
|
19
|
18
|
22
|
33
|
40
|
47
|
54
|
50
|
25
|
35
|
43
|
44
|
56
|
|
|
2024/10
|
40
|
44
|
56
|
54
|
51
|
58
|
68
|
51
|
48
|
48
|
59
|
58
|
68
|
98
|
30
|
33
|
41
|
35
|
22
|
19
|
28
|
26
|
29
|
38
|
43
|
55
|
31
|
38
|
52
|
54
|
54
|
|
2024/09
|
31
|
28
|
32
|
33
|
46
|
39
|
24
|
22
|
28
|
33
|
32
|
42
|
41
|
38
|
37
|
32
|
38
|
42
|
48
|
40
|
30
|
30
|
40
|
46
|
54
|
46
|
39
|
46
|
45
|
46
|
|
|
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