Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
*
PM2.5
50
PM10
47
O3
0.7
CO
9
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Mar
53
Good
Tue
10 Mar
54
Good
Wed
11 Mar
58
Good
Thu
12 Mar
61
Good
Fri
13 Mar
58
Good
Sat
14 Mar
24
Excellent
Sun
15 Mar
24
Excellent
Air quality in the last 12 months (Xinfeng)
|
2026/02
|
17
|
27
|
40
|
51
|
49
|
39
|
23
|
31
|
34
|
45
|
39
|
34
|
47
|
35
|
24
|
33
|
38
|
32
|
43
|
43
|
51
|
47
|
43
|
49
|
31
|
29
|
25
|
10
|
|||
|
2026/01
|
45
|
14
|
30
|
37
|
34
|
32
|
37
|
33
|
35
|
36
|
41
|
47
|
51
|
54
|
58
|
66
|
65
|
71
|
68
|
55
|
20
|
26
|
32
|
43
|
46
|
54
|
55
|
27
|
35
|
38
|
27
|
|
2025/12
|
39
|
41
|
56
|
53
|
54
|
53
|
50
|
52
|
51
|
50
|
51
|
49
|
29
|
28
|
39
|
37
|
38
|
46
|
48
|
34
|
52
|
67
|
56
|
48
|
18
|
37
|
35
|
36
|
39
|
40
|
43
|
|
2025/11
|
28
|
34
|
28
|
9
|
11
|
20
|
28
|
33
|
25
|
14
|
20
|
15
|
12
|
28
|
33
|
37
|
38
|
35
|
21
|
29
|
30
|
40
|
41
|
42
|
41
|
61
|
52
|
61
|
58
|
46
|
|
|
2025/10
|
36
|
23
|
27
|
26
|
18
|
18
|
26
|
33
|
35
|
41
|
35
|
28
|
21
|
23
|
23
|
27
|
31
|
30
|
30
|
12
|
7
|
9
|
27
|
33
|
33
|
43
|
55
|
51
|
39
|
33
|
33
|
|
2025/09
|
24
|
24
|
25
|
31
|
30
|
31
|
19
|
9
|
14
|
19
|
22
|
25
|
25
|
29
|
25
|
19
|
20
|
20
|
14
|
9
|
14
|
18
|
22
|
10
|
13
|
20
|
27
|
26
|
28
|
35
|
|
|
2025/08
|
25
|
23
|
19
|
11
|
13
|
13
|
23
|
30
|
35
|
24
|
22
|
28
|
29
|
16
|
14
|
23
|
24
|
15
|
17
|
18
|
25
|
19
|
22
|
18
|
18
|
17
|
21
|
25
|
21
|
22
|
22
|
|
2025/07
|
19
|
20
|
27
|
36
|
34
|
28
|
38
|
36
|
34
|
17
|
9
|
20
|
26
|
29
|
35
|
36
|
40
|
35
|
18
|
12
|
10
|
11
|
19
|
20
|
21
|
24
|
34
|
25
|
25
|
28
|
16
|
|
2025/06
|
31
|
28
|
13
|
26
|
28
|
36
|
35
|
33
|
29
|
27
|
21
|
20
|
18
|
13
|
16
|
20
|
13
|
20
|
21
|
11
|
17
|
20
|
23
|
20
|
22
|
16
|
17
|
18
|
20
|
17
|
|
|
2025/05
|
46
|
44
|
46
|
39
|
30
|
27
|
20
|
41
|
24
|
28
|
30
|
35
|
38
|
37
|
28
|
22
|
19
|
23
|
19
|
24
|
26
|
27
|
26
|
22
|
48
|
53
|
43
|
37
|
14
|
17
|
32
|
|
2025/04
|
23
|
36
|
47
|
57
|
37
|
50
|
54
|
62
|
71
|
53
|
48
|
54
|
208
|
114
|
82
|
81
|
65
|
57
|
38
|
42
|
39
|
37
|
36
|
25
|
14
|
18
|
38
|
30
|
43
|
56
|
|
|
2025/03
|
40
|
32
|
30
|
20
|
9
|
10
|
20
|
26
|
31
|
41
|
41
|
39
|
32
|
33
|
20
|
12
|
47
|
38
|
33
|
42
|
42
|
51
|
61
|
68
|
76
|
56
|
41
|
50
|
12
|
7
|
6
|
|
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