Hunan - China   2026-06-18   Thursday   28.57N, 112.36E

Yiyang

Hunan - China
2026-06-18

Air Quality

Excellent

No health implications.

20

PM2.5

32

PM10

119

O3

0.7

CO

8

SO2

7

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

18 Jun

59 Good

Fri

19 Jun

64 Good

Sat

20 Jun

56 Good

Sun

21 Jun

59 Good

Mon

22 Jun

54 Good

Tue

23 Jun

54 Good

Wed

24 Jun

23 Excellent

Real-time AQI (Monitoring Station in Yiyang)

龙洲

38

21

PM2.5

32

PM10

119

O3

0.4

CO

8

SO2

6

NO2

幸福渠东路223号

38

20

PM2.5

37

PM10

119

O3

0.7

CO

6

SO2

9

NO2

益鑫泰路85号

37

19

PM2.5

27

PM10

118

O3

1.0

CO

8

SO2

4

NO2

Monthly Average AQI (Yiyang)

2021/06 - 2026/05

Air quality in the last 12 months (Yiyang)

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
2025/08
39
41
42
25
24
26
16
18
23
30
28
36
16
29
16
21
23
28
16
14
16
19
21
22
24
24
23
24
24
44
20
2025/07
16
14
17
19
31
44
43
42
42
22
36
29
24
26
28
24
33
39
37
36
24
17
15
18
25
35
27
24
28
26
25
2025/06
13
39
40
45
43
46
30
32
31
36
33
31
24
25
25
29
19
15
20
22
22
18
16
21
27
30
30
18
19
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
Air quality source: CNEMC

*: primary pollution