Air Quality
Excellent
No health implications.
18
PM2.5
44
PM10
74
O3
0.3
CO
8
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 May
90
Good
Sun
11 May
102
Light
Mon
12 May
109
Light
Tue
13 May
95
Good
Wed
14 May
80
Good
Thu
15 May
41
Excellent
Fri
16 May
31
Excellent
Air quality in the last 12 months (Jiang'an)
|
2025/02
|
63
|
54
|
85
|
83
|
66
|
38
|
71
|
35
|
43
|
60
|
77
|
86
|
115
|
83
|
91
|
80
|
60
|
73
|
66
|
89
|
93
|
96
|
75
|
104
|
125
|
110
|
68
|
82
|
|||
|
2025/01
|
120
|
174
|
199
|
219
|
75
|
79
|
54
|
59
|
47
|
45
|
79
|
78
|
107
|
103
|
51
|
57
|
85
|
96
|
140
|
152
|
133
|
135
|
218
|
88
|
19
|
38
|
49
|
52
|
189
|
68
|
136
|
|
2024/12
|
69
|
90
|
122
|
77
|
44
|
44
|
57
|
64
|
58
|
84
|
91
|
106
|
87
|
52
|
62
|
69
|
102
|
79
|
75
|
105
|
92
|
56
|
70
|
87
|
111
|
132
|
158
|
40
|
62
|
108
|
139
|
|
2024/11
|
65
|
79
|
92
|
79
|
52
|
52
|
47
|
51
|
49
|
53
|
60
|
56
|
63
|
68
|
93
|
64
|
17
|
18
|
30
|
29
|
40
|
60
|
67
|
60
|
27
|
37
|
44
|
52
|
57
|
55
|
|
|
2024/10
|
19
|
47
|
40
|
34
|
47
|
60
|
19
|
33
|
53
|
80
|
82
|
67
|
66
|
71
|
76
|
53
|
35
|
17
|
19
|
32
|
34
|
27
|
45
|
57
|
40
|
42
|
62
|
92
|
76
|
68
|
37
|
|
2024/09
|
44
|
55
|
38
|
41
|
54
|
52
|
48
|
48
|
50
|
44
|
44
|
24
|
32
|
39
|
44
|
27
|
43
|
36
|
27
|
32
|
29
|
25
|
30
|
50
|
56
|
55
|
63
|
32
|
39
|
44
|
|
|
2024/08
|
19
|
26
|
31
|
25
|
28
|
32
|
33
|
38
|
34
|
37
|
85
|
72
|
37
|
34
|
27
|
29
|
32
|
42
|
33
|
27
|
33
|
39
|
45
|
39
|
38
|
43
|
25
|
21
|
38
|
33
|
50
|
|
2024/07
|
29
|
23
|
29
|
46
|
28
|
27
|
21
|
21
|
24
|
26
|
29
|
46
|
20
|
22
|
34
|
37
|
26
|
22
|
20
|
20
|
23
|
26
|
30
|
46
|
40
|
29
|
23
|
24
|
16
|
25
|
24
|
|
2024/06
|
39
|
44
|
36
|
27
|
38
|
45
|
37
|
47
|
26
|
22
|
24
|
34
|
36
|
41
|
40
|
42
|
38
|
31
|
12
|
20
|
19
|
15
|
21
|
41
|
18
|
31
|
21
|
14
|
11
|
26
|
|
|
2024/05
|
41
|
34
|
29
|
26
|
35
|
36
|
52
|
39
|
48
|
61
|
61
|
100
|
79
|
58
|
65
|
50
|
56
|
54
|
65
|
49
|
45
|
32
|
33
|
46
|
48
|
51
|
29
|
22
|
34
|
118
|
74
|
|
2024/04
|
36
|
21
|
53
|
59
|
47
|
39
|
59
|
44
|
33
|
46
|
59
|
44
|
46
|
41
|
54
|
35
|
39
|
43
|
27
|
52
|
71
|
54
|
48
|
93
|
95
|
84
|
52
|
39
|
26
|
29
|
|
|
2024/03
|
62
|
63
|
60
|
44
|
107
|
86
|
81
|
77
|
65
|
88
|
87
|
78
|
60
|
49
|
63
|
88
|
63
|
58
|
61
|
74
|
66
|
63
|
53
|
30
|
19
|
36
|
47
|
59
|
42
|
52
|
57
|
|
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