Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
31 Oct
Sun
1 Nov
Mon
2 Nov
Tue
3 Nov
Wed
4 Nov
Thu
5 Nov
Fri
6 Nov
Real-time AQI (Monitoring Station in Ji'an)
红声器材厂
7246 *
PM2.5
65
PM10
118
O3
0.5
CO
10
SO2
9
NO2
青原区法院
6442 *
PM2.5
60
PM10
128
O3
0.5
CO
11
SO2
8
NO2
Air quality in the last 12 months (Ji'an)
|
2026/08
|
24
|
20
|
24
|
33
|
37
|
37
|
37
|
38
|
30
|
27
|
24
|
23
|
27
|
26
|
22
|
31
|
38
|
40
|
36
|
36
|
27
|
36
|
36
|
20
|
23
|
20
|
28
|
38
|
23
|
25
|
27
|
|
2026/07
|
21
|
24
|
21
|
22
|
21
|
19
|
18
|
19
|
24
|
28
|
42
|
46
|
39
|
27
|
20
|
23
|
26
|
30
|
27
|
24
|
33
|
35
|
38
|
42
|
48
|
22
|
19
|
19
|
19
|
21
|
22
|
|
2026/06
|
61
|
54
|
36
|
25
|
31
|
34
|
39
|
38
|
33
|
34
|
31
|
29
|
36
|
24
|
38
|
42
|
40
|
18
|
19
|
23
|
28
|
30
|
30
|
26
|
33
|
37
|
41
|
54
|
25
|
26
|
|
|
2026/05
|
31
|
32
|
32
|
41
|
36
|
30
|
32
|
45
|
46
|
44
|
44
|
50
|
30
|
38
|
36
|
23
|
25
|
27
|
28
|
23
|
20
|
17
|
28
|
25
|
28
|
35
|
38
|
35
|
48
|
51
|
54
|
|
2026/04
|
34
|
37
|
24
|
31
|
47
|
36
|
42
|
38
|
42
|
41
|
27
|
29
|
32
|
36
|
27
|
29
|
35
|
45
|
49
|
55
|
30
|
23
|
25
|
30
|
39
|
50
|
64
|
60
|
29
|
34
|
|
|
2026/03
|
17
|
23
|
33
|
58
|
64
|
62
|
57
|
67
|
59
|
56
|
51
|
53
|
47
|
49
|
64
|
110
|
81
|
53
|
23
|
29
|
47
|
43
|
34
|
23
|
36
|
31
|
35
|
47
|
62
|
35
|
27
|
|
2026/02
|
34
|
45
|
56
|
78
|
90
|
63
|
36
|
50
|
63
|
69
|
62
|
61
|
54
|
46
|
52
|
34
|
65
|
52
|
49
|
37
|
39
|
52
|
47
|
31
|
30
|
31
|
20
|
27
|
|||
|
2026/01
|
35
|
29
|
42
|
57
|
39
|
48
|
47
|
49
|
52
|
55
|
60
|
64
|
63
|
57
|
62
|
71
|
77
|
99
|
105
|
22
|
38
|
51
|
60
|
46
|
60
|
61
|
43
|
44
|
53
|
61
|
19
|
|
2025/12
|
58
|
74
|
70
|
62
|
63
|
61
|
69
|
69
|
83
|
92
|
84
|
102
|
35
|
39
|
46
|
50
|
56
|
79
|
70
|
59
|
86
|
56
|
59
|
28
|
42
|
55
|
56
|
64
|
60
|
61
|
92
|
|
2025/11
|
49
|
50
|
47
|
41
|
32
|
39
|
48
|
21
|
20
|
25
|
56
|
42
|
40
|
46
|
49
|
57
|
63
|
29
|
29
|
36
|
45
|
52
|
58
|
60
|
67
|
68
|
66
|
74
|
61
|
57
|
|
|
2025/10
|
49
|
40
|
32
|
45
|
31
|
24
|
48
|
36
|
42
|
50
|
49
|
46
|
51
|
64
|
50
|
53
|
48
|
59
|
24
|
25
|
36
|
33
|
42
|
43
|
53
|
70
|
59
|
63
|
70
|
82
|
54
|
|
2025/09
|
26
|
26
|
26
|
31
|
27
|
28
|
47
|
20
|
17
|
19
|
20
|
25
|
23
|
30
|
30
|
26
|
32
|
32
|
29
|
34
|
37
|
44
|
39
|
37
|
31
|
37
|
44
|
43
|
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
*: primary pollution