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
19 Sep
Sun
20 Sep
Mon
21 Sep
Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Real-time AQI (Monitoring Station in Yueyang)
城陵矶
4616
PM2.5
46
PM10
54
O3
1.0
CO
3
SO2
10
NO2
开发区
4531
PM2.5
44
PM10
60
O3
0.7
CO
6
SO2
13
NO2
君山区
4127
PM2.5
41
PM10
53
O3
0.6
CO
5
SO2
13
NO2
Air quality in the last 12 months (Yueyang)
|
2026/08
|
21
|
21
|
23
|
29
|
31
|
26
|
36
|
45
|
43
|
33
|
18
|
14
|
16
|
28
|
32
|
35
|
38
|
45
|
50
|
44
|
42
|
39
|
33
|
25
|
29
|
28
|
34
|
42
|
36
|
31
|
33
|
|
2026/07
|
24
|
17
|
21
|
23
|
15
|
18
|
18
|
21
|
23
|
26
|
31
|
34
|
42
|
38
|
23
|
23
|
26
|
26
|
34
|
30
|
28
|
21
|
29
|
30
|
35
|
32
|
18
|
16
|
23
|
21
|
21
|
|
2026/06
|
50
|
51
|
37
|
30
|
52
|
41
|
45
|
26
|
31
|
40
|
45
|
40
|
23
|
30
|
38
|
45
|
44
|
47
|
21
|
27
|
18
|
22
|
20
|
21
|
30
|
37
|
53
|
45
|
47
|
35
|
|
|
2026/05
|
37
|
30
|
35
|
36
|
38
|
37
|
39
|
46
|
45
|
41
|
42
|
51
|
25
|
28
|
45
|
27
|
19
|
16
|
19
|
28
|
38
|
26
|
36
|
29
|
27
|
20
|
26
|
30
|
51
|
41
|
45
|
|
2026/04
|
47
|
36
|
34
|
33
|
65
|
57
|
79
|
69
|
38
|
36
|
46
|
38
|
42
|
24
|
31
|
44
|
45
|
52
|
51
|
69
|
26
|
22
|
32
|
36
|
45
|
50
|
52
|
29
|
29
|
31
|
|
|
2026/03
|
18
|
29
|
55
|
54
|
73
|
81
|
79
|
73
|
89
|
69
|
50
|
76
|
46
|
58
|
88
|
16
|
19
|
31
|
59
|
79
|
54
|
52
|
51
|
76
|
73
|
69
|
64
|
60
|
53
|
35
|
50
|
|
2026/02
|
64
|
77
|
86
|
99
|
94
|
141
|
65
|
70
|
65
|
65
|
76
|
93
|
58
|
43
|
64
|
34
|
88
|
79
|
80
|
41
|
30
|
48
|
61
|
42
|
42
|
21
|
34
|
49
|
|||
|
2026/01
|
36
|
57
|
71
|
58
|
88
|
89
|
71
|
70
|
68
|
61
|
77
|
84
|
71
|
71
|
124
|
123
|
157
|
157
|
23
|
49
|
50
|
71
|
81
|
80
|
80
|
146
|
114
|
93
|
73
|
47
|
45
|
|
2025/12
|
101
|
112
|
67
|
62
|
86
|
91
|
106
|
122
|
141
|
140
|
147
|
132
|
33
|
49
|
49
|
58
|
110
|
127
|
76
|
115
|
62
|
60
|
42
|
78
|
61
|
67
|
77
|
70
|
74
|
146
|
108
|
|
2025/11
|
61
|
50
|
51
|
33
|
58
|
55
|
42
|
20
|
32
|
41
|
61
|
43
|
44
|
67
|
76
|
67
|
62
|
30
|
36
|
42
|
58
|
66
|
78
|
61
|
74
|
58
|
96
|
73
|
61
|
58
|
|
|
2025/10
|
45
|
43
|
41
|
40
|
60
|
53
|
56
|
69
|
64
|
57
|
97
|
149
|
62
|
56
|
51
|
27
|
26
|
10
|
10
|
18
|
21
|
31
|
39
|
38
|
75
|
72
|
70
|
83
|
92
|
92
|
54
|
|
2025/09
|
23
|
29
|
29
|
29
|
30
|
35
|
43
|
41
|
33
|
30
|
38
|
26
|
34
|
43
|
38
|
34
|
36
|
33
|
19
|
18
|
30
|
36
|
27
|
15
|
17
|
31
|
46
|
59
|
49
|
43
|
|
|
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