Air Quality
Excellent
No health implications.
15
PM2.5
44
PM10
75
O3
0.6
CO
3
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jan
57
Good
Mon
27 Jan
81
Good
Tue
28 Jan
182
Moderate
Wed
29 Jan
247
Heavy
Thu
30 Jan
148
Light
Fri
31 Jan
106
Light
Sat
1 Feb
41
Excellent
Air quality in the last 12 months (Xiangxiang)
|
2024/12
|
60
|
75
|
117
|
123
|
39
|
51
|
53
|
83
|
74
|
53
|
56
|
83
|
94
|
56
|
54
|
65
|
63
|
79
|
83
|
97
|
97
|
77
|
70
|
81
|
97
|
97
|
126
|
100
|
75
|
99
|
108
|
|
2024/11
|
75
|
117
|
86
|
86
|
91
|
76
|
63
|
60
|
94
|
89
|
76
|
91
|
86
|
128
|
149
|
157
|
19
|
12
|
26
|
39
|
51
|
63
|
83
|
100
|
36
|
26
|
39
|
42
|
50
|
53
|
|
|
2024/10
|
32
|
60
|
62
|
55
|
53
|
83
|
58
|
47
|
60
|
70
|
81
|
100
|
141
|
38
|
44
|
56
|
52
|
38
|
25
|
33
|
34
|
17
|
33
|
40
|
56
|
66
|
70
|
108
|
78
|
62
|
58
|
|
2024/09
|
40
|
39
|
55
|
53
|
44
|
53
|
45
|
34
|
36
|
40
|
41
|
30
|
23
|
41
|
48
|
45
|
49
|
47
|
35
|
47
|
38
|
35
|
37
|
50
|
56
|
67
|
69
|
57
|
48
|
55
|
|
|
2024/08
|
14
|
19
|
21
|
27
|
28
|
29
|
31
|
31
|
33
|
34
|
27
|
31
|
30
|
35
|
40
|
29
|
40
|
32
|
29
|
32
|
39
|
28
|
22
|
24
|
29
|
41
|
37
|
27
|
28
|
33
|
39
|
|
2024/07
|
20
|
18
|
24
|
19
|
17
|
19
|
20
|
22
|
22
|
27
|
30
|
30
|
31
|
23
|
27
|
25
|
19
|
19
|
15
|
24
|
25
|
24
|
25
|
36
|
39
|
34
|
24
|
11
|
15
|
14
|
16
|
|
2024/06
|
27
|
28
|
48
|
21
|
19
|
29
|
37
|
33
|
26
|
15
|
19
|
18
|
18
|
23
|
27
|
30
|
15
|
20
|
15
|
24
|
24
|
23
|
23
|
15
|
11
|
12
|
21
|
25
|
22
|
14
|
|
|
2024/05
|
31
|
42
|
35
|
14
|
34
|
42
|
58
|
59
|
57
|
64
|
45
|
99
|
87
|
63
|
59
|
73
|
60
|
47
|
30
|
28
|
48
|
43
|
43
|
38
|
36
|
32
|
24
|
28
|
29
|
12
|
30
|
|
2024/04
|
35
|
36
|
28
|
43
|
54
|
51
|
53
|
46
|
43
|
44
|
53
|
43
|
48
|
46
|
56
|
34
|
24
|
49
|
28
|
27
|
48
|
50
|
40
|
50
|
43
|
36
|
46
|
43
|
35
|
12
|
|
|
2024/03
|
83
|
59
|
45
|
40
|
58
|
95
|
63
|
60
|
60
|
61
|
60
|
54
|
53
|
52
|
50
|
35
|
46
|
23
|
51
|
69
|
73
|
51
|
30
|
43
|
25
|
31
|
46
|
31
|
38
|
47
|
32
|
|
2024/02
|
31
|
15
|
23
|
46
|
64
|
40
|
74
|
93
|
125
|
255
|
114
|
87
|
65
|
51
|
54
|
51
|
40
|
34
|
81
|
25
|
15
|
26
|
37
|
39
|
50
|
54
|
71
|
64
|
61
|
||
|
2024/01
|
83
|
82
|
61
|
61
|
66
|
83
|
115
|
122
|
105
|
111
|
77
|
76
|
72
|
80
|
161
|
112
|
54
|
18
|
14
|
33
|
60
|
47
|
43
|
39
|
45
|
52
|
65
|
71
|
70
|
50
|
40
|
|
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