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
21 May
Fri
22 May
Sat
23 May
Sun
24 May
Mon
25 May
Tue
26 May
Wed
27 May
Real-time AQI (Monitoring Station in Yueyang)
城陵矶
3816
PM2.5
36
PM10
7
O3
0.8
CO
3
SO2
75
NO2
开发区
4025
PM2.5
40
PM10
25
O3
0.6
CO
5
SO2
48
NO2
云溪区
3015
PM2.5
30
PM10
34
O3
0.7
CO
4
SO2
17
NO2
君山区
4330
PM2.5
40
PM10
54
O3
0.9
CO
3
SO2
33
NO2
求索西路365号
3021
PM2.5
28
PM10
39
O3
0.8
CO
4
SO2
29
NO2
Air quality in the last 12 months (Yueyang)
|
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
|
|
|
2025/08
|
34
|
42
|
41
|
30
|
24
|
19
|
15
|
16
|
24
|
32
|
17
|
23
|
24
|
25
|
12
|
19
|
23
|
27
|
18
|
15
|
17
|
19
|
21
|
22
|
20
|
21
|
25
|
25
|
26
|
38
|
24
|
|
2025/07
|
16
|
14
|
17
|
23
|
30
|
34
|
38
|
35
|
27
|
22
|
34
|
24
|
22
|
26
|
29
|
25
|
30
|
31
|
35
|
32
|
18
|
10
|
11
|
17
|
23
|
29
|
20
|
22
|
27
|
28
|
26
|
|
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
|
|
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