Air Quality
Excellent
No health implications.
7
PM2.5
9
PM10
33
O3
0.4
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Nov
45
Excellent
Tue
19 Nov
50
Excellent
Wed
20 Nov
70
Good
Thu
21 Nov
75
Good
Fri
22 Nov
83
Good
Sat
23 Nov
89
Good
Sun
24 Nov
87
Good
Air quality in the last 12 months (Xiangyin)
|
2024/10
|
34
|
62
|
59
|
57
|
57
|
85
|
52
|
39
|
53
|
74
|
87
|
151
|
125
|
53
|
58
|
75
|
49
|
30
|
20
|
37
|
23
|
18
|
33
|
40
|
61
|
55
|
64
|
92
|
82
|
68
|
61
|
|
2024/09
|
44
|
40
|
51
|
53
|
44
|
53
|
51
|
33
|
39
|
38
|
37
|
29
|
33
|
37
|
52
|
42
|
47
|
49
|
35
|
51
|
41
|
34
|
38
|
54
|
61
|
75
|
91
|
59
|
45
|
50
|
|
|
2024/08
|
14
|
19
|
20
|
23
|
26
|
28
|
32
|
31
|
28
|
36
|
42
|
47
|
28
|
35
|
36
|
28
|
32
|
28
|
31
|
35
|
35
|
33
|
25
|
25
|
25
|
37
|
33
|
25
|
31
|
39
|
40
|
|
2024/07
|
15
|
24
|
24
|
20
|
23
|
20
|
23
|
23
|
21
|
32
|
37
|
32
|
32
|
23
|
32
|
28
|
21
|
21
|
16
|
21
|
25
|
22
|
23
|
28
|
31
|
29
|
28
|
10
|
10
|
13
|
18
|
|
2024/06
|
22
|
29
|
44
|
18
|
21
|
28
|
32
|
36
|
21
|
14
|
21
|
20
|
22
|
23
|
24
|
26
|
20
|
19
|
20
|
21
|
26
|
17
|
16
|
15
|
14
|
15
|
10
|
21
|
15
|
9
|
|
|
2024/05
|
31
|
37
|
23
|
23
|
30
|
34
|
49
|
67
|
58
|
62
|
60
|
95
|
84
|
64
|
61
|
65
|
62
|
53
|
47
|
31
|
48
|
38
|
38
|
39
|
36
|
33
|
27
|
21
|
30
|
20
|
46
|
|
2024/04
|
30
|
17
|
39
|
51
|
54
|
43
|
47
|
44
|
37
|
45
|
56
|
37
|
29
|
35
|
50
|
36
|
43
|
46
|
29
|
27
|
52
|
54
|
34
|
49
|
57
|
58
|
47
|
41
|
35
|
20
|
|
|
2024/03
|
86
|
61
|
48
|
39
|
82
|
111
|
67
|
75
|
68
|
74
|
74
|
61
|
63
|
72
|
63
|
60
|
54
|
31
|
42
|
68
|
70
|
57
|
28
|
45
|
21
|
30
|
44
|
35
|
36
|
43
|
34
|
|
2024/02
|
45
|
25
|
33
|
71
|
85
|
68
|
101
|
97
|
123
|
240
|
87
|
64
|
52
|
47
|
51
|
40
|
36
|
33
|
67
|
15
|
19
|
35
|
46
|
49
|
57
|
72
|
76
|
84
|
72
|
||
|
2024/01
|
96
|
93
|
53
|
57
|
67
|
91
|
131
|
118
|
110
|
114
|
93
|
79
|
72
|
101
|
152
|
94
|
53
|
23
|
15
|
47
|
67
|
56
|
37
|
36
|
51
|
58
|
70
|
79
|
98
|
57
|
50
|
|
2023/12
|
38
|
55
|
73
|
76
|
65
|
64
|
59
|
49
|
52
|
52
|
18
|
36
|
42
|
27
|
24
|
29
|
37
|
37
|
52
|
47
|
78
|
47
|
51
|
70
|
71
|
63
|
103
|
209
|
227
|
190
|
126
|
|
2023/11
|
58
|
54
|
63
|
69
|
58
|
24
|
38
|
33
|
25
|
49
|
35
|
30
|
65
|
49
|
45
|
66
|
73
|
58
|
57
|
53
|
55
|
59
|
72
|
64
|
57
|
51
|
66
|
66
|
76
|
56
|
|
|
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