Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
51
PM10
65
O3
0.6
CO
10
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Nov
41
Excellent
Tue
25 Nov
54
Good
Wed
26 Nov
56
Good
Thu
27 Nov
60
Good
Fri
28 Nov
59
Good
Sat
29 Nov
60
Good
Sun
30 Nov
39
Excellent
Air quality in the last 12 months (Zhenfeng)
|
2025/10
|
13
|
15
|
20
|
21
|
26
|
21
|
11
|
13
|
15
|
18
|
25
|
31
|
39
|
28
|
12
|
11
|
16
|
20
|
21
|
22
|
19
|
25
|
40
|
57
|
31
|
33
|
27
|
41
|
35
|
27
|
30
|
|
2025/09
|
17
|
18
|
18
|
21
|
25
|
26
|
28
|
26
|
23
|
19
|
17
|
16
|
15
|
14
|
15
|
14
|
16
|
16
|
18
|
24
|
24
|
22
|
17
|
15
|
15
|
14
|
13
|
15
|
15
|
11
|
|
|
2025/08
|
24
|
23
|
24
|
24
|
23
|
22
|
16
|
17
|
16
|
19
|
20
|
22
|
24
|
27
|
17
|
11
|
14
|
16
|
11
|
12
|
13
|
13
|
15
|
17
|
14
|
13
|
13
|
14
|
16
|
22
|
26
|
|
2025/07
|
12
|
12
|
13
|
11
|
15
|
16
|
22
|
19
|
19
|
18
|
22
|
23
|
26
|
20
|
22
|
20
|
22
|
22
|
21
|
21
|
14
|
12
|
11
|
11
|
12
|
15
|
22
|
26
|
27
|
26
|
23
|
|
2025/06
|
26
|
17
|
20
|
27
|
23
|
27
|
31
|
30
|
34
|
27
|
30
|
34
|
23
|
17
|
19
|
23
|
23
|
15
|
16
|
19
|
24
|
17
|
23
|
15
|
16
|
13
|
17
|
13
|
12
|
13
|
|
|
2025/05
|
44
|
51
|
41
|
29
|
36
|
33
|
23
|
39
|
29
|
18
|
24
|
29
|
28
|
33
|
45
|
52
|
27
|
38
|
50
|
23
|
25
|
29
|
36
|
49
|
31
|
15
|
15
|
16
|
18
|
15
|
20
|
|
2025/04
|
31
|
41
|
54
|
66
|
62
|
65
|
53
|
49
|
62
|
50
|
50
|
86
|
150
|
99
|
68
|
53
|
57
|
45
|
38
|
40
|
31
|
29
|
47
|
35
|
32
|
37
|
34
|
24
|
31
|
27
|
|
|
2025/03
|
39
|
30
|
53
|
54
|
44
|
37
|
35
|
38
|
45
|
28
|
41
|
51
|
51
|
44
|
32
|
26
|
30
|
23
|
31
|
40
|
58
|
74
|
77
|
76
|
62
|
50
|
54
|
84
|
32
|
23
|
35
|
|
2025/02
|
47
|
23
|
26
|
40
|
52
|
25
|
25
|
34
|
42
|
36
|
40
|
56
|
35
|
31
|
30
|
43
|
39
|
30
|
15
|
18
|
15
|
16
|
21
|
16
|
22
|
27
|
26
|
36
|
|||
|
2025/01
|
67
|
84
|
69
|
86
|
52
|
68
|
80
|
43
|
32
|
36
|
56
|
54
|
55
|
84
|
66
|
81
|
80
|
77
|
86
|
99
|
81
|
103
|
71
|
52
|
38
|
28
|
45
|
47
|
67
|
50
|
49
|
|
2024/12
|
50
|
61
|
59
|
58
|
34
|
18
|
35
|
31
|
19
|
24
|
22
|
27
|
32
|
54
|
52
|
70
|
57
|
51
|
55
|
69
|
72
|
79
|
70
|
72
|
73
|
49
|
40
|
51
|
59
|
56
|
54
|
|
2024/11
|
40
|
31
|
43
|
50
|
35
|
57
|
59
|
60
|
51
|
45
|
37
|
39
|
42
|
46
|
42
|
49
|
54
|
46
|
35
|
22
|
24
|
29
|
32
|
41
|
33
|
21
|
24
|
30
|
34
|
37
|
|
|
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