Air Quality
Excellent
No health implications.
3
PM2.5
10
PM10
32
O3
0.7
CO
10
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Nov
60
Good
Fri
22 Nov
57
Good
Sat
23 Nov
57
Good
Sun
24 Nov
62
Good
Mon
25 Nov
60
Good
Tue
26 Nov
62
Good
Wed
27 Nov
60
Good
Air quality in the last 12 months (Xiangqiao)
|
2024/10
|
17
|
14
|
25
|
25
|
28
|
34
|
31
|
27
|
25
|
31
|
42
|
48
|
40
|
38
|
37
|
36
|
35
|
41
|
51
|
28
|
32
|
30
|
21
|
25
|
30
|
44
|
39
|
20
|
24
|
40
|
31
|
|
2024/09
|
32
|
37
|
45
|
37
|
32
|
16
|
16
|
20
|
22
|
28
|
54
|
53
|
37
|
36
|
28
|
25
|
23
|
29
|
34
|
22
|
17
|
20
|
12
|
17
|
29
|
29
|
29
|
26
|
29
|
25
|
|
|
2024/08
|
28
|
37
|
43
|
37
|
39
|
36
|
41
|
46
|
48
|
49
|
44
|
41
|
31
|
29
|
30
|
29
|
23
|
26
|
22
|
17
|
17
|
29
|
27
|
28
|
40
|
35
|
51
|
52
|
41
|
29
|
24
|
|
2024/07
|
23
|
22
|
21
|
24
|
24
|
19
|
19
|
22
|
22
|
26
|
31
|
28
|
27
|
25
|
18
|
21
|
17
|
18
|
21
|
20
|
19
|
22
|
34
|
28
|
38
|
18
|
30
|
16
|
21
|
17
|
19
|
|
2024/06
|
17
|
13
|
21
|
25
|
19
|
35
|
24
|
32
|
31
|
29
|
25
|
32
|
31
|
31
|
25
|
19
|
23
|
19
|
19
|
21
|
27
|
36
|
31
|
21
|
19
|
19
|
18
|
22
|
20
|
25
|
|
|
2024/05
|
19
|
21
|
30
|
31
|
27
|
34
|
41
|
45
|
47
|
44
|
47
|
45
|
26
|
30
|
47
|
59
|
45
|
59
|
56
|
24
|
16
|
15
|
19
|
18
|
21
|
29
|
28
|
25
|
33
|
35
|
30
|
|
2024/04
|
34
|
48
|
42
|
52
|
41
|
32
|
28
|
56
|
20
|
39
|
55
|
63
|
59
|
49
|
53
|
56
|
42
|
30
|
39
|
44
|
28
|
32
|
30
|
26
|
22
|
24
|
20
|
17
|
31
|
24
|
|
|
2024/03
|
15
|
16
|
32
|
57
|
115
|
53
|
36
|
49
|
64
|
49
|
46
|
27
|
59
|
93
|
104
|
105
|
77
|
57
|
58
|
65
|
62
|
65
|
65
|
45
|
46
|
41
|
56
|
69
|
49
|
68
|
48
|
|
2024/02
|
60
|
50
|
57
|
45
|
27
|
33
|
23
|
8
|
18
|
56
|
65
|
58
|
66
|
74
|
59
|
53
|
48
|
62
|
54
|
39
|
27
|
37
|
37
|
27
|
25
|
42
|
37
|
66
|
75
|
||
|
2024/01
|
84
|
78
|
47
|
35
|
62
|
78
|
92
|
88
|
68
|
38
|
62
|
90
|
84
|
59
|
69
|
62
|
48
|
57
|
56
|
47
|
21
|
23
|
16
|
27
|
34
|
49
|
50
|
39
|
29
|
67
|
85
|
|
2023/12
|
44
|
45
|
52
|
57
|
38
|
24
|
34
|
53
|
69
|
69
|
55
|
50
|
40
|
55
|
55
|
17
|
19
|
34
|
24
|
16
|
21
|
46
|
37
|
32
|
38
|
58
|
67
|
70
|
55
|
68
|
66
|
|
2023/11
|
37
|
39
|
47
|
57
|
58
|
40
|
42
|
50
|
58
|
46
|
21
|
20
|
15
|
25
|
33
|
32
|
55
|
61
|
61
|
53
|
51
|
58
|
63
|
66
|
48
|
43
|
63
|
61
|
56
|
53
|
|
|
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