Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Nov
Wed
4 Nov
Thu
5 Nov
Fri
6 Nov
Sat
7 Nov
Sun
8 Nov
Mon
9 Nov
Real-time AQI (Monitoring Station in Yiyang)
龙洲
6023
PM2.5
63 *
PM10
84
O3
0.7
CO
8
SO2
7
NO2
幸福渠东路223号
4726
PM2.5
47
PM10
86
O3
0.3
CO
8
SO2
13
NO2
益鑫泰路85号
6024
PM2.5
63 *
PM10
86
O3
0.6
CO
5
SO2
7
NO2
Air quality in the last 12 months (Yiyang)
|
2026/08
|
18
|
17
|
21
|
27
|
28
|
27
|
30
|
41
|
48
|
33
|
18
|
15
|
17
|
22
|
33
|
38
|
43
|
45
|
39
|
54
|
51
|
45
|
36
|
26
|
25
|
26
|
25
|
37
|
42
|
31
|
34
|
|
2026/07
|
19
|
28
|
36
|
18
|
19
|
23
|
17
|
17
|
17
|
23
|
35
|
39
|
38
|
37
|
25
|
22
|
24
|
22
|
26
|
34
|
29
|
18
|
25
|
27
|
31
|
33
|
17
|
21
|
21
|
17
|
18
|
|
2026/06
|
49
|
62
|
51
|
29
|
57
|
39
|
53
|
25
|
27
|
36
|
46
|
52
|
26
|
30
|
40
|
45
|
50
|
46
|
39
|
24
|
25
|
23
|
21
|
35
|
43
|
48
|
52
|
51
|
59
|
28
|
|
|
2026/05
|
39
|
42
|
32
|
37
|
40
|
40
|
42
|
41
|
38
|
38
|
49
|
63
|
26
|
29
|
49
|
34
|
22
|
18
|
21
|
32
|
42
|
35
|
49
|
36
|
30
|
35
|
29
|
33
|
44
|
41
|
46
|
|
2026/04
|
47
|
38
|
29
|
37
|
57
|
51
|
87
|
66
|
66
|
41
|
58
|
43
|
48
|
35
|
35
|
36
|
45
|
51
|
47
|
72
|
29
|
25
|
35
|
43
|
43
|
45
|
52
|
32
|
31
|
37
|
|
|
2026/03
|
21
|
37
|
54
|
52
|
72
|
92
|
94
|
84
|
87
|
65
|
50
|
86
|
71
|
60
|
84
|
19
|
21
|
37
|
60
|
73
|
80
|
37
|
39
|
71
|
81
|
40
|
48
|
55
|
51
|
33
|
49
|
|
2026/02
|
56
|
78
|
90
|
130
|
127
|
161
|
81
|
81
|
77
|
72
|
67
|
84
|
75
|
61
|
59
|
38
|
84
|
73
|
69
|
53
|
44
|
61
|
54
|
47
|
53
|
34
|
32
|
50
|
|||
|
2026/01
|
63
|
66
|
80
|
70
|
78
|
82
|
75
|
61
|
66
|
82
|
89
|
86
|
87
|
73
|
104
|
139
|
180
|
191
|
28
|
63
|
48
|
56
|
79
|
69
|
71
|
145
|
152
|
120
|
81
|
64
|
66
|
|
2025/12
|
110
|
116
|
66
|
67
|
62
|
84
|
117
|
129
|
131
|
164
|
167
|
185
|
34
|
52
|
60
|
65
|
109
|
118
|
87
|
109
|
58
|
86
|
52
|
66
|
63
|
73
|
87
|
87
|
112
|
170
|
141
|
|
2025/11
|
57
|
33
|
28
|
35
|
54
|
40
|
57
|
26
|
28
|
26
|
52
|
48
|
51
|
65
|
80
|
75
|
59
|
29
|
35
|
46
|
51
|
64
|
70
|
52
|
54
|
53
|
70
|
63
|
58
|
65
|
|
|
2025/10
|
57
|
43
|
37
|
39
|
52
|
59
|
77
|
99
|
77
|
39
|
161
|
106
|
43
|
46
|
47
|
48
|
29
|
16
|
16
|
15
|
23
|
34
|
41
|
46
|
92
|
89
|
77
|
69
|
98
|
95
|
58
|
|
2025/09
|
41
|
39
|
38
|
40
|
30
|
34
|
39
|
49
|
35
|
30
|
29
|
27
|
36
|
50
|
41
|
33
|
38
|
25
|
16
|
22
|
36
|
34
|
25
|
15
|
17
|
26
|
29
|
40
|
43
|
50
|
|
|
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