Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Aug
Fri
29 Aug
Sat
30 Aug
Sun
31 Aug
Mon
1 Sep
Tue
2 Sep
Wed
3 Sep
Real-time AQI (Monitoring Station in Xiangtan)
江麓
2617
PM2.5
26
PM10
43
O3
0.6
CO
6
SO2
20
NO2
岳塘
1711
PM2.5
17
PM10
49
O3
0.9
CO
7
SO2
10
NO2
科大
3512
PM2.5
35
PM10
41
O3
0.6
CO
1
SO2
9
NO2
昭山
2920
PM2.5
29
PM10
1
O3
0.5
CO
2
SO2
35
NO2
韶山
2610
PM2.5
26
PM10
30
O3
0.4
CO
5
SO2
9
NO2
Air quality in the last 12 months (Xiangtan)
|
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
|
|
2024/12
|
62
|
73
|
141
|
144
|
53
|
66
|
67
|
99
|
80
|
65
|
72
|
104
|
115
|
64
|
61
|
74
|
73
|
101
|
96
|
120
|
117
|
85
|
78
|
105
|
127
|
134
|
174
|
109
|
92
|
130
|
141
|
|
2024/11
|
97
|
154
|
124
|
115
|
135
|
97
|
68
|
61
|
87
|
100
|
90
|
102
|
93
|
145
|
158
|
178
|
26
|
14
|
35
|
47
|
57
|
74
|
87
|
108
|
46
|
34
|
42
|
50
|
62
|
61
|
|
|
2024/10
|
37
|
62
|
62
|
59
|
59
|
105
|
70
|
51
|
74
|
88
|
85
|
125
|
194
|
55
|
80
|
81
|
57
|
45
|
28
|
46
|
42
|
20
|
42
|
47
|
69
|
91
|
103
|
165
|
102
|
65
|
68
|
|
2024/09
|
50
|
46
|
58
|
57
|
47
|
56
|
48
|
38
|
42
|
41
|
44
|
33
|
28
|
46
|
53
|
51
|
54
|
53
|
42
|
53
|
48
|
41
|
45
|
56
|
68
|
91
|
88
|
59
|
45
|
54
|
|
|
2024/08
|
18
|
23
|
22
|
31
|
32
|
32
|
30
|
32
|
35
|
37
|
34
|
29
|
31
|
40
|
42
|
29
|
42
|
22
|
31
|
37
|
47
|
36
|
30
|
30
|
38
|
43
|
45
|
33
|
32
|
45
|
50
|
|
2024/07
|
25
|
21
|
25
|
21
|
23
|
23
|
26
|
24
|
27
|
30
|
31
|
33
|
30
|
25
|
28
|
25
|
21
|
22
|
18
|
23
|
25
|
24
|
26
|
39
|
42
|
35
|
25
|
12
|
15
|
13
|
17
|
|
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