Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
51
*
PM10
42
O3
0.3
CO
6
SO2
14
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
85
Good
Tue
18 Nov
57
Good
Wed
19 Nov
62
Good
Thu
20 Nov
59
Good
Fri
21 Nov
75
Good
Sat
22 Nov
82
Good
Sun
23 Nov
19
Excellent
Air quality in the last 12 months (Nanchang County)
|
2025/10
|
39
|
45
|
49
|
50
|
46
|
34
|
41
|
65
|
55
|
49
|
52
|
66
|
68
|
54
|
59
|
56
|
52
|
42
|
15
|
28
|
36
|
39
|
43
|
49
|
69
|
69
|
77
|
108
|
70
|
91
|
50
|
|
2025/09
|
25
|
35
|
35
|
38
|
42
|
35
|
36
|
35
|
20
|
22
|
24
|
30
|
28
|
25
|
34
|
40
|
44
|
38
|
44
|
30
|
41
|
39
|
44
|
22
|
22
|
30
|
42
|
51
|
48
|
51
|
|
|
2025/08
|
34
|
48
|
32
|
19
|
19
|
12
|
14
|
24
|
30
|
39
|
45
|
34
|
33
|
22
|
17
|
23
|
29
|
27
|
21
|
19
|
21
|
27
|
30
|
39
|
28
|
32
|
26
|
26
|
33
|
31
|
22
|
|
2025/07
|
20
|
33
|
34
|
37
|
31
|
40
|
43
|
45
|
28
|
23
|
30
|
22
|
22
|
33
|
41
|
34
|
48
|
38
|
32
|
20
|
15
|
17
|
21
|
23
|
28
|
28
|
22
|
29
|
21
|
29
|
23
|
|
2025/06
|
34
|
13
|
30
|
34
|
37
|
36
|
30
|
22
|
24
|
28
|
21
|
22
|
40
|
25
|
13
|
33
|
22
|
14
|
17
|
15
|
19
|
11
|
10
|
18
|
30
|
34
|
26
|
25
|
21
|
22
|
|
|
2025/05
|
63
|
58
|
64
|
61
|
24
|
52
|
103
|
35
|
33
|
51
|
46
|
50
|
51
|
51
|
66
|
30
|
31
|
33
|
30
|
17
|
21
|
27
|
28
|
60
|
57
|
72
|
66
|
41
|
28
|
27
|
25
|
|
2025/04
|
62
|
69
|
77
|
80
|
77
|
74
|
75
|
71
|
76
|
50
|
51
|
241
|
215
|
141
|
67
|
71
|
67
|
73
|
31
|
37
|
31
|
23
|
55
|
38
|
29
|
28
|
26
|
45
|
63
|
64
|
|
|
2025/03
|
54
|
46
|
33
|
23
|
53
|
68
|
64
|
63
|
73
|
80
|
76
|
53
|
51
|
47
|
24
|
52
|
42
|
49
|
57
|
57
|
64
|
66
|
76
|
81
|
76
|
86
|
82
|
78
|
58
|
57
|
51
|
|
2025/02
|
52
|
29
|
60
|
68
|
80
|
55
|
83
|
51
|
41
|
54
|
79
|
89
|
105
|
63
|
44
|
54
|
59
|
43
|
50
|
37
|
45
|
32
|
76
|
90
|
106
|
98
|
105
|
64
|
|||
|
2025/01
|
115
|
105
|
156
|
138
|
142
|
115
|
82
|
79
|
70
|
47
|
64
|
78
|
94
|
85
|
94
|
63
|
76
|
81
|
89
|
101
|
104
|
85
|
95
|
141
|
48
|
29
|
70
|
106
|
188
|
85
|
58
|
|
2024/12
|
71
|
81
|
94
|
114
|
56
|
71
|
61
|
92
|
64
|
69
|
45
|
105
|
97
|
68
|
74
|
82
|
86
|
93
|
64
|
71
|
90
|
73
|
76
|
99
|
110
|
104
|
129
|
104
|
95
|
111
|
100
|
|
2024/11
|
40
|
57
|
63
|
75
|
75
|
57
|
54
|
57
|
65
|
66
|
62
|
62
|
72
|
61
|
23
|
52
|
48
|
37
|
48
|
56
|
51
|
54
|
78
|
68
|
49
|
48
|
53
|
59
|
63
|
67
|
|
|
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