Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
*
PM2.5
53
PM10
40
O3
0.5
CO
7
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 Nov
55
Good
Thu
7 Nov
59
Good
Fri
8 Nov
40
Excellent
Sat
9 Nov
49
Excellent
Sun
10 Nov
57
Good
Mon
11 Nov
67
Good
Air quality in the last 12 months (Xifeng)
|
2024/10
|
6
|
13
|
28
|
36
|
45
|
48
|
32
|
26
|
35
|
54
|
62
|
55
|
28
|
23
|
34
|
34
|
14
|
28
|
10
|
13
|
18
|
14
|
22
|
24
|
24
|
38
|
52
|
45
|
37
|
42
|
47
|
|
2024/09
|
27
|
23
|
18
|
19
|
28
|
34
|
27
|
17
|
14
|
22
|
26
|
29
|
34
|
31
|
24
|
35
|
25
|
24
|
27
|
36
|
28
|
18
|
33
|
39
|
47
|
54
|
54
|
43
|
27
|
12
|
|
|
2024/08
|
16
|
10
|
12
|
10
|
16
|
20
|
17
|
18
|
19
|
18
|
37
|
56
|
50
|
38
|
33
|
33
|
29
|
27
|
34
|
32
|
31
|
20
|
14
|
17
|
11
|
16
|
22
|
25
|
29
|
31
|
27
|
|
2024/07
|
19
|
23
|
15
|
12
|
13
|
14
|
16
|
15
|
18
|
18
|
16
|
18
|
17
|
14
|
12
|
14
|
13
|
11
|
9
|
11
|
11
|
15
|
13
|
14
|
23
|
32
|
31
|
29
|
14
|
13
|
14
|
|
2024/06
|
27
|
24
|
10
|
11
|
24
|
23
|
12
|
10
|
9
|
13
|
23
|
14
|
26
|
27
|
31
|
31
|
13
|
18
|
19
|
23
|
20
|
14
|
20
|
20
|
20
|
11
|
14
|
17
|
9
|
26
|
|
|
2024/05
|
16
|
17
|
10
|
12
|
33
|
41
|
23
|
34
|
34
|
28
|
18
|
16
|
27
|
39
|
38
|
42
|
42
|
22
|
20
|
26
|
14
|
25
|
39
|
38
|
35
|
18
|
30
|
31
|
21
|
12
|
26
|
|
2024/04
|
47
|
46
|
36
|
14
|
16
|
14
|
17
|
19
|
34
|
39
|
36
|
40
|
54
|
61
|
68
|
58
|
34
|
24
|
20
|
22
|
33
|
47
|
27
|
39
|
30
|
41
|
26
|
40
|
50
|
15
|
|
|
2024/03
|
46
|
59
|
46
|
41
|
31
|
23
|
55
|
58
|
42
|
54
|
51
|
48
|
39
|
46
|
32
|
33
|
30
|
10
|
36
|
66
|
65
|
59
|
40
|
51
|
30
|
30
|
46
|
29
|
44
|
49
|
54
|
|
2024/02
|
39
|
21
|
18
|
25
|
20
|
26
|
28
|
50
|
66
|
163
|
74
|
49
|
52
|
61
|
61
|
42
|
45
|
46
|
58
|
59
|
47
|
15
|
18
|
23
|
16
|
25
|
43
|
43
|
46
|
||
|
2024/01
|
49
|
32
|
41
|
43
|
69
|
88
|
43
|
40
|
62
|
59
|
55
|
76
|
65
|
49
|
38
|
40
|
38
|
28
|
29
|
25
|
19
|
27
|
36
|
43
|
55
|
52
|
51
|
53
|
56
|
36
|
37
|
|
2023/12
|
55
|
38
|
48
|
39
|
59
|
48
|
81
|
65
|
87
|
63
|
47
|
29
|
31
|
31
|
46
|
25
|
30
|
20
|
39
|
42
|
44
|
62
|
81
|
82
|
88
|
69
|
98
|
81
|
82
|
93
|
97
|
|
2023/11
|
49
|
53
|
60
|
46
|
33
|
35
|
40
|
36
|
43
|
18
|
19
|
11
|
25
|
30
|
16
|
34
|
55
|
67
|
89
|
81
|
52
|
44
|
85
|
87
|
59
|
46
|
55
|
55
|
63
|
40
|
|
|
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