Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
55
*
PM2.5
65
PM10
31
O3
0.7
CO
13
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
25 Dec
81
Good
Thu
26 Dec
89
Good
Fri
27 Dec
85
Good
Sat
28 Dec
80
Good
Sun
29 Dec
74
Good
Mon
30 Dec
75
Good
Tue
31 Dec
17
Excellent
Air quality in the last 12 months (Xifeng)
|
2024/11
|
44
|
28
|
58
|
46
|
43
|
56
|
54
|
54
|
46
|
38
|
40
|
40
|
48
|
46
|
63
|
54
|
31
|
9
|
11
|
17
|
18
|
27
|
31
|
18
|
11
|
18
|
26
|
30
|
40
|
54
|
|
|
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
|
|
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