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
4 Jul
Sat
5 Jul
Sun
6 Jul
Mon
7 Jul
Tue
8 Jul
Wed
9 Jul
Thu
10 Jul
Real-time AQI (Monitoring Station in Xiangtan)
江麓
2714
PM2.5
27
PM10
73
O3
1.0
CO
21
SO2
15
NO2
岳塘
233
PM2.5
6
PM10
71
O3
0.5
CO
9
SO2
15
NO2
科大
2611
PM2.5
26
PM10
56
O3
0.3
CO
4
SO2
14
NO2
昭山
2911
PM2.5
29
PM10
29
O3
0.8
CO
7
SO2
29
NO2
韶山
2210
PM2.5
22
PM10
36
O3
0.4
CO
5
SO2
5
NO2
Air quality in the last 12 months (Xiangtan)
|
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
|
|
2024/06
|
27
|
33
|
44
|
30
|
25
|
40
|
39
|
39
|
30
|
18
|
21
|
22
|
23
|
24
|
27
|
30
|
18
|
21
|
16
|
25
|
28
|
26
|
25
|
18
|
13
|
13
|
30
|
29
|
25
|
18
|
|
|
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