Air Quality
Excellent
No health implications.
18
PM2.5
27
PM10
89
O3
0.4
CO
14
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 May
65
Good
Sat
4 May
59
Good
Sun
5 May
54
Good
Mon
6 May
63
Good
Tue
7 May
57
Good
Wed
8 May
65
Good
Thu
9 May
64
Good
Air quality in the last 12 months (Xiangyang)
|
2024/02
|
27
|
39
|
34
|
42
|
64
|
71
|
44
|
46
|
87
|
100
|
72
|
64
|
70
|
31
|
37
|
42
|
37
|
58
|
27
|
30
|
28
|
26
|
31
|
51
|
66
|
46
|
46
|
40
|
46
|
||
|
2024/01
|
58
|
59
|
84
|
86
|
53
|
45
|
33
|
40
|
40
|
52
|
45
|
56
|
58
|
44
|
25
|
39
|
68
|
33
|
35
|
28
|
26
|
23
|
23
|
33
|
34
|
55
|
96
|
73
|
104
|
48
|
39
|
|
2023/12
|
42
|
61
|
61
|
43
|
58
|
53
|
41
|
43
|
33
|
29
|
32
|
52
|
27
|
33
|
26
|
24
|
27
|
32
|
34
|
27
|
31
|
46
|
73
|
88
|
69
|
39
|
47
|
65
|
78
|
34
|
30
|
|
2023/11
|
35
|
29
|
32
|
35
|
46
|
40
|
33
|
44
|
50
|
35
|
25
|
21
|
25
|
48
|
64
|
51
|
27
|
26
|
30
|
35
|
48
|
29
|
34
|
25
|
26
|
44
|
61
|
39
|
35
|
28
|
|
|
2023/10
|
22
|
27
|
39
|
24
|
29
|
33
|
32
|
49
|
45
|
41
|
41
|
36
|
43
|
65
|
42
|
26
|
31
|
52
|
32
|
29
|
23
|
26
|
43
|
66
|
63
|
37
|
34
|
61
|
64
|
80
|
49
|
|
2023/09
|
15
|
24
|
30
|
25
|
27
|
36
|
32
|
29
|
29
|
47
|
25
|
20
|
28
|
40
|
41
|
32
|
54
|
33
|
20
|
29
|
34
|
28
|
32
|
49
|
43
|
27
|
30
|
22
|
26
|
27
|
|
|
2023/08
|
20
|
23
|
15
|
17
|
15
|
21
|
18
|
11
|
12
|
24
|
16
|
12
|
12
|
14
|
20
|
25
|
27
|
25
|
23
|
34
|
43
|
23
|
25
|
30
|
25
|
19
|
17
|
25
|
19
|
15
|
17
|
|
2023/07
|
27
|
23
|
24
|
28
|
25
|
23
|
26
|
33
|
45
|
24
|
27
|
31
|
39
|
31
|
16
|
14
|
13
|
18
|
23
|
29
|
31
|
19
|
12
|
16
|
22
|
39
|
26
|
25
|
21
|
18
|
19
|
|
2023/06
|
27
|
33
|
15
|
19
|
21
|
28
|
38
|
27
|
28
|
23
|
26
|
29
|
28
|
27
|
26
|
41
|
32
|
28
|
46
|
36
|
24
|
20
|
27
|
36
|
24
|
45
|
40
|
23
|
23
|
24
|
|
|
2023/05
|
31
|
47
|
67
|
30
|
31
|
43
|
40
|
60
|
32
|
32
|
49
|
39
|
38
|
30
|
29
|
33
|
27
|
29
|
34
|
42
|
96
|
27
|
34
|
47
|
52
|
33
|
31
|
27
|
24
|
25
|
35
|
|
2023/04
|
46
|
130
|
149
|
33
|
67
|
79
|
87
|
37
|
103
|
100
|
84
|
50
|
23
|
26
|
38
|
37
|
46
|
60
|
27
|
49
|
25
|
23
|
24
|
35
|
49
|
27
|
39
|
47
|
37
|
28
|
|
|
2023/03
|
37
|
43
|
53
|
55
|
61
|
68
|
29
|
25
|
29
|
28
|
36
|
31
|
33
|
33
|
43
|
29
|
27
|
30
|
39
|
71
|
102
|
207
|
98
|
45
|
48
|
50
|
47
|
96
|
105
|
42
|
45
|
|
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