Air Quality
Excellent
No health implications.
10
PM2.5
15
PM10
18
O3
0.5
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Oct
52
Good
Tue
20 Oct
50
Excellent
Wed
21 Oct
42
Excellent
Thu
22 Oct
50
Excellent
Fri
23 Oct
57
Good
Sat
24 Oct
58
Good
Sun
25 Oct
39
Excellent
Air quality in the last 12 months (Jiangyuan)
|
2026/08
|
29
|
25
|
26
|
31
|
29
|
33
|
32
|
20
|
26
|
26
|
30
|
27
|
22
|
16
|
26
|
24
|
21
|
18
|
31
|
30
|
27
|
29
|
21
|
20
|
24
|
27
|
27
|
27
|
23
|
25
|
29
|
|
2026/07
|
33
|
29
|
29
|
28
|
28
|
26
|
22
|
18
|
24
|
25
|
16
|
20
|
20
|
15
|
22
|
30
|
34
|
31
|
26
|
25
|
32
|
34
|
29
|
24
|
22
|
25
|
25
|
27
|
27
|
25
|
25
|
|
2026/06
|
45
|
48
|
43
|
29
|
20
|
26
|
18
|
22
|
27
|
26
|
30
|
25
|
34
|
40
|
36
|
33
|
30
|
32
|
31
|
29
|
21
|
29
|
29
|
29
|
29
|
32
|
36
|
36
|
31
|
34
|
|
|
2026/05
|
43
|
37
|
28
|
30
|
34
|
34
|
23
|
28
|
33
|
36
|
35
|
42
|
43
|
41
|
45
|
43
|
38
|
35
|
29
|
26
|
30
|
29
|
34
|
28
|
45
|
39
|
25
|
31
|
32
|
37
|
48
|
|
2026/04
|
67
|
88
|
61
|
33
|
36
|
34
|
33
|
36
|
49
|
46
|
35
|
56
|
84
|
165
|
135
|
55
|
44
|
44
|
60
|
72
|
58
|
42
|
42
|
50
|
49
|
33
|
29
|
27
|
37
|
41
|
|
|
2026/03
|
39
|
50
|
51
|
52
|
43
|
35
|
37
|
41
|
65
|
51
|
52
|
60
|
44
|
100
|
246
|
139
|
78
|
53
|
42
|
45
|
56
|
85
|
108
|
58
|
68
|
68
|
58
|
82
|
52
|
39
|
40
|
|
2026/02
|
52
|
61
|
58
|
97
|
102
|
58
|
44
|
51
|
55
|
89
|
87
|
67
|
110
|
114
|
44
|
101
|
223
|
46
|
57
|
82
|
96
|
91
|
48
|
49
|
48
|
52
|
43
|
46
|
|||
|
2026/01
|
53
|
52
|
61
|
70
|
62
|
54
|
42
|
39
|
65
|
58
|
37
|
43
|
24
|
45
|
52
|
54
|
51
|
35
|
36
|
48
|
48
|
48
|
51
|
46
|
47
|
45
|
60
|
47
|
51
|
54
|
48
|
|
2025/12
|
46
|
27
|
25
|
44
|
49
|
55
|
68
|
28
|
45
|
59
|
33
|
69
|
42
|
57
|
67
|
62
|
49
|
50
|
28
|
34
|
30
|
42
|
39
|
37
|
36
|
46
|
60
|
74
|
34
|
37
|
40
|
|
2025/11
|
43
|
24
|
34
|
57
|
53
|
46
|
48
|
55
|
25
|
25
|
51
|
52
|
32
|
62
|
56
|
39
|
37
|
40
|
45
|
45
|
43
|
49
|
79
|
137
|
364
|
204
|
45
|
48
|
45
|
46
|
|
|
2025/10
|
39
|
43
|
39
|
40
|
33
|
20
|
21
|
27
|
30
|
27
|
14
|
32
|
42
|
53
|
46
|
56
|
35
|
21
|
21
|
29
|
42
|
44
|
53
|
52
|
55
|
48
|
44
|
52
|
75
|
35
|
31
|
|
2025/09
|
15
|
24
|
33
|
27
|
31
|
17
|
25
|
30
|
26
|
30
|
31
|
39
|
44
|
37
|
26
|
28
|
23
|
22
|
27
|
25
|
24
|
30
|
33
|
22
|
27
|
33
|
28
|
27
|
31
|
38
|
|
|
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