Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
26 Jan
Tue
27 Jan
Wed
28 Jan
Thu
29 Jan
Fri
30 Jan
Sat
31 Jan
Sun
1 Feb
Real-time AQI (Monitoring Station in Xiangtan)
市监测站
10377 *
PM2.5
83
PM10
31
O3
1.2
CO
2
SO2
21
NO2
昭山
11083 *
PM2.5
92
PM10
22
O3
0.7
CO
1
SO2
17
NO2
Air quality in the last 12 months (Xiangtan)
|
2025/12
|
105
|
122
|
81
|
64
|
76
|
95
|
110
|
141
|
135
|
143
|
163
|
182
|
34
|
55
|
56
|
59
|
100
|
133
|
93
|
111
|
101
|
81
|
51
|
77
|
71
|
66
|
79
|
80
|
91
|
172
|
161
|
|
2025/11
|
76
|
60
|
43
|
58
|
60
|
41
|
69
|
12
|
19
|
24
|
59
|
56
|
48
|
57
|
65
|
75
|
66
|
30
|
33
|
44
|
57
|
60
|
71
|
62
|
63
|
66
|
84
|
82
|
69
|
65
|
|
|
2025/10
|
55
|
48
|
40
|
42
|
52
|
35
|
55
|
69
|
59
|
54
|
102
|
178
|
82
|
60
|
72
|
47
|
34
|
10
|
10
|
10
|
18
|
35
|
39
|
46
|
80
|
85
|
86
|
77
|
80
|
100
|
76
|
|
2025/09
|
37
|
32
|
32
|
32
|
35
|
36
|
44
|
33
|
32
|
36
|
28
|
23
|
35
|
38
|
34
|
34
|
32
|
28
|
18
|
23
|
32
|
24
|
30
|
16
|
16
|
24
|
37
|
47
|
45
|
41
|
|
|
2025/08
|
41
|
52
|
32
|
25
|
26
|
18
|
15
|
20
|
28
|
30
|
40
|
40
|
31
|
27
|
16
|
26
|
27
|
29
|
14
|
19
|
20
|
20
|
25
|
21
|
24
|
26
|
30
|
30
|
27
|
47
|
34
|
|
2025/07
|
15
|
16
|
23
|
30
|
44
|
44
|
49
|
50
|
41
|
23
|
28
|
28
|
28
|
32
|
30
|
27
|
31
|
38
|
35
|
28
|
15
|
15
|
16
|
22
|
25
|
33
|
22
|
27
|
28
|
25
|
29
|
|
2025/06
|
14
|
29
|
46
|
53
|
48
|
44
|
32
|
28
|
36
|
43
|
31
|
22
|
34
|
21
|
21
|
27
|
16
|
14
|
16
|
18
|
21
|
13
|
19
|
22
|
33
|
39
|
25
|
18
|
19
|
22
|
|
|
2025/05
|
66
|
62
|
67
|
57
|
54
|
62
|
70
|
44
|
37
|
56
|
46
|
50
|
49
|
61
|
67
|
30
|
33
|
43
|
38
|
21
|
24
|
28
|
36
|
56
|
56
|
54
|
66
|
22
|
24
|
29
|
22
|
|
2025/04
|
62
|
64
|
63
|
72
|
82
|
86
|
74
|
75
|
75
|
70
|
56
|
233
|
157
|
141
|
87
|
71
|
75
|
73
|
34
|
60
|
35
|
50
|
59
|
36
|
38
|
44
|
44
|
48
|
66
|
46
|
|
|
2025/03
|
39
|
41
|
14
|
38
|
54
|
69
|
54
|
56
|
68
|
58
|
49
|
78
|
78
|
21
|
37
|
53
|
47
|
48
|
51
|
56
|
60
|
63
|
83
|
79
|
71
|
79
|
88
|
66
|
62
|
28
|
59
|
|
2025/02
|
59
|
52
|
72
|
79
|
65
|
67
|
80
|
50
|
49
|
55
|
70
|
85
|
110
|
103
|
64
|
70
|
64
|
49
|
50
|
61
|
125
|
38
|
73
|
88
|
103
|
98
|
72
|
63
|
|||
|
2025/01
|
134
|
141
|
184
|
218
|
84
|
83
|
91
|
77
|
58
|
59
|
65
|
73
|
78
|
81
|
89
|
65
|
71
|
88
|
119
|
120
|
109
|
97
|
251
|
190
|
18
|
39
|
62
|
89
|
219
|
93
|
59
|
|
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
*: primary pollution