Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
48
*
PM2.5
54
PM10
38
O3
0.8
CO
6
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
30 Jan
53
Good
Sat
31 Jan
51
Good
Sun
1 Feb
51
Good
Mon
2 Feb
54
Good
Tue
3 Feb
56
Good
Wed
4 Feb
57
Good
Thu
5 Feb
44
Excellent
Xinfeng Air quality rank
Air quality in the last 12 months (Xinfeng)
|
2025/12
|
56
|
61
|
63
|
56
|
61
|
60
|
59
|
60
|
67
|
74
|
70
|
65
|
26
|
33
|
51
|
55
|
53
|
64
|
62
|
51
|
82
|
60
|
57
|
45
|
24
|
46
|
46
|
52
|
53
|
53
|
62
|
|
2025/11
|
36
|
45
|
32
|
13
|
16
|
28
|
45
|
43
|
25
|
14
|
39
|
28
|
26
|
37
|
45
|
50
|
56
|
35
|
25
|
34
|
41
|
50
|
54
|
54
|
55
|
67
|
64
|
72
|
72
|
62
|
|
|
2025/10
|
41
|
28
|
31
|
35
|
25
|
20
|
29
|
34
|
38
|
37
|
35
|
37
|
25
|
27
|
30
|
32
|
40
|
46
|
25
|
15
|
17
|
19
|
31
|
36
|
44
|
62
|
62
|
57
|
47
|
58
|
42
|
|
2025/09
|
27
|
25
|
24
|
32
|
29
|
34
|
26
|
11
|
11
|
16
|
15
|
27
|
27
|
32
|
31
|
23
|
29
|
22
|
21
|
12
|
20
|
22
|
27
|
17
|
17
|
23
|
30
|
34
|
37
|
44
|
|
|
2025/08
|
28
|
27
|
17
|
17
|
13
|
15
|
22
|
22
|
29
|
30
|
24
|
27
|
28
|
14
|
16
|
21
|
28
|
18
|
16
|
17
|
21
|
19
|
28
|
20
|
21
|
17
|
26
|
24
|
22
|
25
|
29
|
|
2025/07
|
21
|
21
|
31
|
36
|
29
|
25
|
35
|
38
|
30
|
18
|
14
|
15
|
26
|
24
|
24
|
31
|
37
|
30
|
18
|
13
|
13
|
14
|
18
|
18
|
24
|
28
|
21
|
20
|
23
|
20
|
21
|
|
2025/06
|
23
|
20
|
15
|
26
|
34
|
31
|
30
|
32
|
23
|
30
|
26
|
20
|
24
|
13
|
14
|
20
|
13
|
17
|
17
|
12
|
13
|
17
|
19
|
22
|
24
|
19
|
17
|
16
|
19
|
17
|
|
|
2025/05
|
52
|
51
|
47
|
40
|
22
|
28
|
41
|
34
|
24
|
35
|
29
|
41
|
41
|
37
|
29
|
22
|
20
|
17
|
19
|
19
|
23
|
27
|
26
|
33
|
53
|
47
|
46
|
37
|
13
|
24
|
31
|
|
2025/04
|
33
|
45
|
52
|
62
|
54
|
59
|
62
|
65
|
76
|
57
|
49
|
93
|
180
|
115
|
84
|
72
|
68
|
59
|
29
|
28
|
38
|
34
|
22
|
27
|
25
|
25
|
30
|
34
|
51
|
56
|
|
|
2025/03
|
39
|
29
|
30
|
16
|
16
|
19
|
36
|
32
|
41
|
52
|
57
|
45
|
39
|
26
|
19
|
21
|
49
|
40
|
42
|
46
|
50
|
54
|
61
|
69
|
81
|
61
|
45
|
65
|
21
|
10
|
22
|
|
2025/02
|
38
|
19
|
21
|
42
|
48
|
52
|
32
|
55
|
33
|
40
|
44
|
58
|
61
|
65
|
69
|
47
|
41
|
44
|
42
|
26
|
20
|
20
|
21
|
34
|
51
|
70
|
61
|
44
|
|||
|
2025/01
|
83
|
68
|
69
|
67
|
80
|
86
|
74
|
69
|
62
|
47
|
43
|
51
|
62
|
58
|
65
|
62
|
54
|
54
|
58
|
60
|
63
|
70
|
63
|
60
|
60
|
16
|
33
|
54
|
103
|
66
|
59
|
|
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