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
17 Nov
Tue
18 Nov
Wed
19 Nov
Thu
20 Nov
Fri
21 Nov
Sat
22 Nov
Sun
23 Nov
Ji'an Air quality rank
Real-time AQI (Monitoring Station in Ji'an)
红声器材厂
7051 *
PM2.5
84
PM10
132
O3
0.8
CO
11
SO2
17
NO2
市森林工业局
6849 *
PM2.5
80
PM10
121
O3
0.7
CO
13
SO2
18
NO2
市环境监测站
6748 *
PM2.5
75
PM10
132
O3
0.9
CO
20
SO2
14
NO2
青原区法院
6849 *
PM2.5
77
PM10
123
O3
0.8
CO
14
SO2
20
NO2
Air quality in the last 12 months (Ji'an)
|
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
|
|
|
2025/08
|
31
|
29
|
21
|
19
|
18
|
13
|
16
|
19
|
27
|
35
|
33
|
34
|
27
|
24
|
14
|
24
|
23
|
24
|
15
|
17
|
20
|
28
|
32
|
21
|
21
|
28
|
27
|
24
|
24
|
24
|
32
|
|
2025/07
|
20
|
21
|
32
|
42
|
36
|
42
|
53
|
46
|
30
|
24
|
26
|
18
|
21
|
24
|
25
|
26
|
36
|
37
|
31
|
21
|
16
|
12
|
18
|
24
|
26
|
30
|
21
|
25
|
25
|
24
|
29
|
|
2025/06
|
22
|
17
|
26
|
32
|
33
|
27
|
33
|
22
|
26
|
32
|
21
|
23
|
36
|
18
|
16
|
23
|
15
|
15
|
17
|
16
|
17
|
18
|
23
|
20
|
34
|
28
|
16
|
19
|
17
|
17
|
|
|
2025/05
|
46
|
52
|
57
|
45
|
24
|
32
|
58
|
39
|
24
|
40
|
38
|
41
|
39
|
42
|
37
|
19
|
29
|
21
|
20
|
20
|
23
|
27
|
22
|
48
|
54
|
56
|
53
|
23
|
24
|
25
|
23
|
|
2025/04
|
48
|
49
|
51
|
61
|
65
|
63
|
59
|
61
|
62
|
59
|
51
|
148
|
163
|
115
|
73
|
59
|
68
|
63
|
27
|
28
|
32
|
23
|
31
|
37
|
30
|
25
|
18
|
38
|
55
|
51
|
|
|
2025/03
|
34
|
28
|
34
|
20
|
30
|
40
|
45
|
43
|
52
|
34
|
42
|
61
|
27
|
17
|
18
|
36
|
48
|
39
|
43
|
40
|
44
|
49
|
54
|
58
|
68
|
64
|
55
|
80
|
54
|
29
|
42
|
|
2025/02
|
32
|
21
|
44
|
57
|
54
|
64
|
58
|
54
|
39
|
49
|
63
|
75
|
81
|
83
|
68
|
42
|
56
|
52
|
36
|
23
|
36
|
23
|
38
|
51
|
71
|
78
|
60
|
48
|
|||
|
2025/01
|
97
|
84
|
93
|
116
|
133
|
116
|
72
|
66
|
63
|
43
|
48
|
57
|
69
|
63
|
70
|
59
|
58
|
63
|
66
|
69
|
74
|
76
|
64
|
95
|
59
|
21
|
49
|
60
|
113
|
71
|
63
|
|
2024/12
|
52
|
57
|
61
|
87
|
77
|
43
|
52
|
73
|
60
|
64
|
39
|
62
|
65
|
61
|
55
|
57
|
57
|
69
|
68
|
67
|
82
|
81
|
66
|
76
|
89
|
82
|
97
|
88
|
75
|
81
|
89
|
|
2024/11
|
35
|
46
|
54
|
64
|
67
|
52
|
49
|
48
|
52
|
45
|
50
|
52
|
59
|
63
|
34
|
34
|
39
|
28
|
41
|
44
|
43
|
39
|
53
|
68
|
60
|
30
|
43
|
41
|
47
|
50
|
|
|
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