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 Oct
Sat
18 Oct
Sun
19 Oct
Mon
20 Oct
Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Ji'an Air quality rank
Real-time AQI (Monitoring Station in Ji'an)
红声器材厂
5129
PM2.5
51 *
PM10
121
O3
0.8
CO
10
SO2
10
NO2
市森林工业局
5229
PM2.5
54 *
PM10
107
O3
0.8
CO
14
SO2
23
NO2
市环境监测站
5031
PM2.5
50
PM10
118
O3
0.7
CO
11
SO2
12
NO2
青原区法院
5539 *
PM2.5
57
PM10
105
O3
0.9
CO
11
SO2
20
NO2
Air quality in the last 12 months (Ji'an)
|
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
|
|
|
2024/10
|
40
|
43
|
42
|
36
|
43
|
45
|
48
|
29
|
38
|
49
|
60
|
58
|
69
|
88
|
81
|
35
|
37
|
48
|
33
|
34
|
44
|
44
|
38
|
44
|
56
|
56
|
30
|
26
|
55
|
55
|
47
|
|
2024/09
|
46
|
52
|
51
|
44
|
51
|
34
|
24
|
29
|
30
|
36
|
44
|
35
|
46
|
46
|
46
|
39
|
38
|
48
|
38
|
21
|
33
|
39
|
39
|
42
|
42
|
35
|
52
|
54
|
40
|
39
|
|
|
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