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
15 Jul
Wed
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Real-time AQI (Monitoring Station in Yueyang)
城陵矶
3413
PM2.5
34
PM10
41
O3
0.6
CO
5
SO2
45
NO2
云溪区
3622
PM2.5
36
PM10
89
O3
0.9
CO
5
SO2
10
NO2
君山区
3416
PM2.5
17
PM10
106
O3
0.6
CO
5
SO2
9
NO2
金凤水库
3021
PM2.5
25
PM10
42
O3
0.6
CO
2
SO2
13
NO2
求索西路365号
3222
PM2.5
30
PM10
78
O3
0.8
CO
4
SO2
12
NO2
Air quality in the last 12 months (Yueyang)
|
2025/06
|
9
|
29
|
39
|
47
|
39
|
38
|
32
|
23
|
36
|
36
|
24
|
24
|
24
|
22
|
30
|
30
|
16
|
13
|
13
|
18
|
15
|
17
|
17
|
23
|
29
|
25
|
27
|
16
|
13
|
15
|
|
|
2025/05
|
56
|
60
|
61
|
49
|
41
|
85
|
100
|
31
|
46
|
55
|
40
|
45
|
41
|
60
|
47
|
23
|
40
|
79
|
52
|
21
|
21
|
21
|
46
|
57
|
48
|
44
|
51
|
33
|
25
|
23
|
17
|
|
2025/04
|
67
|
60
|
61
|
61
|
74
|
71
|
66
|
65
|
61
|
42
|
46
|
178
|
130
|
130
|
71
|
61
|
67
|
69
|
53
|
67
|
40
|
51
|
55
|
48
|
58
|
45
|
39
|
63
|
63
|
35
|
|
|
2025/03
|
59
|
36
|
15
|
42
|
48
|
61
|
71
|
61
|
58
|
58
|
36
|
63
|
53
|
40
|
32
|
50
|
44
|
47
|
51
|
52
|
53
|
56
|
67
|
60
|
58
|
72
|
97
|
68
|
73
|
59
|
67
|
|
2025/02
|
66
|
60
|
90
|
80
|
66
|
50
|
89
|
51
|
49
|
63
|
55
|
86
|
119
|
102
|
74
|
61
|
51
|
37
|
51
|
74
|
89
|
40
|
92
|
102
|
77
|
64
|
46
|
54
|
|||
|
2025/01
|
105
|
142
|
186
|
227
|
82
|
80
|
80
|
75
|
68
|
56
|
74
|
76
|
94
|
121
|
82
|
69
|
81
|
100
|
113
|
127
|
114
|
125
|
239
|
119
|
25
|
44
|
59
|
92
|
229
|
76
|
121
|
|
2024/12
|
51
|
63
|
113
|
96
|
53
|
60
|
55
|
81
|
63
|
69
|
72
|
93
|
91
|
58
|
61
|
55
|
68
|
87
|
75
|
99
|
98
|
65
|
71
|
96
|
112
|
131
|
152
|
71
|
62
|
117
|
136
|
|
2024/11
|
81
|
103
|
93
|
97
|
73
|
75
|
55
|
55
|
64
|
55
|
67
|
66
|
70
|
85
|
109
|
93
|
24
|
21
|
30
|
32
|
43
|
63
|
72
|
85
|
36
|
33
|
47
|
53
|
55
|
53
|
|
|
2024/10
|
37
|
70
|
57
|
44
|
57
|
104
|
47
|
37
|
61
|
76
|
91
|
153
|
172
|
84
|
80
|
80
|
40
|
30
|
24
|
35
|
26
|
20
|
37
|
45
|
58
|
57
|
68
|
117
|
87
|
63
|
53
|
|
2024/09
|
42
|
46
|
54
|
50
|
51
|
55
|
55
|
33
|
41
|
41
|
45
|
39
|
42
|
41
|
52
|
42
|
50
|
51
|
32
|
42
|
48
|
41
|
43
|
56
|
59
|
76
|
82
|
61
|
34
|
56
|
|
|
2024/08
|
14
|
19
|
20
|
22
|
25
|
26
|
30
|
27
|
26
|
31
|
57
|
59
|
34
|
40
|
34
|
32
|
38
|
38
|
35
|
35
|
33
|
35
|
25
|
24
|
22
|
34
|
31
|
24
|
43
|
39
|
38
|
|
2024/07
|
12
|
23
|
22
|
17
|
19
|
18
|
22
|
21
|
22
|
30
|
38
|
32
|
31
|
24
|
28
|
26
|
19
|
20
|
18
|
19
|
22
|
20
|
21
|
27
|
35
|
29
|
20
|
9
|
11
|
14
|
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