Air Quality
Excellent
No health implications.
5
PM2.5
14
PM10
36
O3
0.5
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Nov
54
Good
Sat
16 Nov
72
Good
Sun
17 Nov
69
Good
Mon
18 Nov
47
Excellent
Tue
19 Nov
51
Good
Wed
20 Nov
54
Good
Thu
21 Nov
53
Good
Air quality in the last 12 months (Shangyou)
|
2024/10
|
40
|
34
|
37
|
33
|
32
|
41
|
50
|
45
|
34
|
38
|
47
|
52
|
56
|
62
|
73
|
34
|
41
|
45
|
26
|
22
|
28
|
39
|
34
|
35
|
46
|
43
|
28
|
18
|
40
|
51
|
38
|
|
2024/09
|
38
|
40
|
41
|
33
|
32
|
21
|
21
|
22
|
19
|
29
|
35
|
42
|
39
|
45
|
25
|
27
|
33
|
35
|
38
|
21
|
24
|
33
|
34
|
32
|
27
|
28
|
31
|
34
|
31
|
28
|
|
|
2024/08
|
18
|
23
|
34
|
41
|
39
|
36
|
29
|
38
|
35
|
39
|
36
|
25
|
19
|
23
|
25
|
26
|
19
|
21
|
17
|
25
|
22
|
21
|
26
|
30
|
31
|
29
|
38
|
30
|
28
|
34
|
42
|
|
2024/07
|
19
|
18
|
20
|
17
|
16
|
15
|
14
|
16
|
20
|
22
|
20
|
20
|
20
|
20
|
18
|
16
|
14
|
14
|
17
|
19
|
18
|
22
|
26
|
33
|
33
|
21
|
14
|
13
|
15
|
18
|
14
|
|
2024/06
|
14
|
16
|
30
|
19
|
18
|
25
|
29
|
33
|
24
|
22
|
22
|
21
|
25
|
20
|
16
|
14
|
18
|
29
|
23
|
23
|
21
|
28
|
24
|
18
|
19
|
24
|
26
|
20
|
17
|
18
|
|
|
2024/05
|
18
|
26
|
34
|
33
|
21
|
26
|
42
|
46
|
49
|
54
|
36
|
29
|
65
|
49
|
48
|
53
|
54
|
51
|
38
|
22
|
17
|
20
|
22
|
22
|
20
|
22
|
20
|
30
|
37
|
37
|
19
|
|
2024/04
|
39
|
53
|
43
|
23
|
17
|
19
|
21
|
27
|
36
|
39
|
45
|
57
|
54
|
49
|
54
|
54
|
35
|
36
|
24
|
27
|
22
|
25
|
29
|
38
|
32
|
29
|
33
|
26
|
26
|
25
|
|
|
2024/03
|
36
|
38
|
40
|
40
|
36
|
39
|
49
|
52
|
46
|
49
|
31
|
44
|
62
|
46
|
38
|
46
|
50
|
26
|
34
|
63
|
69
|
51
|
47
|
45
|
38
|
26
|
46
|
33
|
43
|
46
|
37
|
|
2024/02
|
51
|
30
|
22
|
17
|
24
|
19
|
16
|
38
|
60
|
92
|
70
|
67
|
53
|
41
|
38
|
25
|
30
|
32
|
31
|
35
|
27
|
15
|
17
|
23
|
27
|
32
|
33
|
35
|
20
|
||
|
2024/01
|
84
|
82
|
55
|
58
|
62
|
55
|
59
|
63
|
45
|
57
|
62
|
70
|
64
|
65
|
80
|
131
|
89
|
65
|
55
|
19
|
30
|
27
|
39
|
42
|
46
|
55
|
57
|
59
|
59
|
51
|
68
|
|
2023/12
|
57
|
45
|
41
|
28
|
40
|
42
|
58
|
74
|
80
|
62
|
52
|
24
|
40
|
46
|
32
|
26
|
39
|
28
|
29
|
42
|
48
|
57
|
51
|
52
|
58
|
70
|
68
|
80
|
87
|
100
|
98
|
|
2023/11
|
58
|
59
|
60
|
70
|
70
|
38
|
34
|
44
|
57
|
25
|
19
|
20
|
35
|
51
|
56
|
40
|
65
|
64
|
65
|
68
|
64
|
67
|
64
|
66
|
73
|
64
|
61
|
67
|
73
|
71
|
|
|
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