Air Quality
Excellent
No health implications.
11
PM2.5
18
PM10
21
O3
0.9
CO
5
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Oct
52
Good
Fri
17 Oct
81
Good
Sat
18 Oct
68
Good
Sun
19 Oct
67
Good
Mon
20 Oct
60
Good
Tue
21 Oct
22
Excellent
Wed
22 Oct
50
Excellent
Jiujiang Air quality rank
Air quality in the last 12 months (Jiujiang)
|
2025/08
|
16
|
18
|
26
|
26
|
47
|
20
|
17
|
23
|
28
|
31
|
22
|
35
|
39
|
22
|
22
|
23
|
31
|
31
|
38
|
30
|
24
|
18
|
22
|
29
|
32
|
19
|
42
|
29
|
32
|
32
|
18
|
|
2025/07
|
27
|
28
|
38
|
39
|
39
|
48
|
32
|
20
|
18
|
46
|
37
|
23
|
39
|
42
|
38
|
36
|
24
|
35
|
27
|
20
|
19
|
17
|
21
|
23
|
25
|
21
|
21
|
21
|
25
|
21
|
13
|
|
2025/06
|
13
|
12
|
37
|
55
|
44
|
44
|
25
|
16
|
32
|
28
|
36
|
30
|
27
|
30
|
18
|
44
|
47
|
29
|
14
|
19
|
14
|
12
|
31
|
27
|
37
|
40
|
21
|
14
|
15
|
22
|
|
|
2025/05
|
53
|
60
|
57
|
42
|
42
|
102
|
89
|
44
|
25
|
34
|
47
|
50
|
54
|
64
|
59
|
30
|
44
|
80
|
61
|
42
|
25
|
37
|
42
|
68
|
62
|
57
|
51
|
48
|
39
|
48
|
54
|
|
2025/04
|
44
|
65
|
45
|
68
|
77
|
73
|
69
|
70
|
74
|
70
|
70
|
202
|
108
|
92
|
56
|
56
|
72
|
65
|
79
|
55
|
38
|
52
|
58
|
66
|
62
|
57
|
49
|
55
|
58
|
60
|
|
|
2025/03
|
56
|
53
|
21
|
41
|
62
|
67
|
56
|
87
|
81
|
73
|
57
|
62
|
50
|
47
|
37
|
51
|
43
|
48
|
49
|
57
|
58
|
62
|
68
|
67
|
65
|
69
|
100
|
75
|
92
|
81
|
41
|
|
2025/02
|
46
|
73
|
113
|
91
|
58
|
49
|
68
|
36
|
44
|
60
|
79
|
129
|
81
|
98
|
123
|
100
|
84
|
50
|
69
|
65
|
43
|
66
|
102
|
88
|
100
|
111
|
83
|
49
|
|||
|
2025/01
|
97
|
112
|
104
|
122
|
131
|
93
|
56
|
78
|
52
|
57
|
76
|
85
|
88
|
108
|
72
|
62
|
78
|
98
|
111
|
138
|
159
|
152
|
140
|
65
|
43
|
65
|
52
|
75
|
171
|
77
|
97
|
|
2024/12
|
77
|
88
|
97
|
61
|
79
|
131
|
157
|
57
|
64
|
73
|
69
|
85
|
103
|
80
|
69
|
66
|
84
|
94
|
47
|
76
|
98
|
70
|
67
|
89
|
121
|
137
|
64
|
90
|
70
|
102
|
102
|
|
2024/11
|
26
|
53
|
53
|
72
|
50
|
46
|
40
|
45
|
48
|
38
|
50
|
51
|
44
|
56
|
64
|
46
|
30
|
30
|
31
|
40
|
43
|
81
|
37
|
49
|
34
|
49
|
77
|
74
|
56
|
70
|
|
|
2024/10
|
29
|
38
|
32
|
36
|
27
|
14
|
14
|
38
|
39
|
55
|
69
|
63
|
44
|
42
|
46
|
44
|
28
|
27
|
27
|
37
|
48
|
35
|
64
|
55
|
42
|
27
|
21
|
63
|
56
|
41
|
31
|
|
2024/09
|
48
|
53
|
33
|
36
|
35
|
40
|
48
|
50
|
27
|
38
|
18
|
16
|
36
|
40
|
29
|
25
|
22
|
23
|
24
|
19
|
27
|
37
|
31
|
36
|
56
|
51
|
24
|
40
|
40
|
37
|
|
|
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