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 Jul
Tue
29 Jul
Wed
30 Jul
Thu
31 Jul
Fri
1 Aug
Sat
2 Aug
Sun
3 Aug
Real-time AQI (Monitoring Station in Yueyang)
城陵矶
3116
PM2.5
21
PM10
98
O3
0.9
CO
7
SO2
10
NO2
开发区
3610
PM2.5
24
PM10
113
O3
0.2
CO
7
SO2
7
NO2
君山区
3414
PM2.5
25
PM10
107
O3
0.6
CO
6
SO2
6
NO2
求索西路365号
3216
PM2.5
18
PM10
100
O3
0.4
CO
6
SO2
3
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