Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
61
*
PM10
73
O3
0.5
CO
32
SO2
24
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Apr
73
Good
Fri
4 Apr
73
Good
Sat
5 Apr
53
Good
Sun
6 Apr
44
Excellent
Mon
7 Apr
44
Excellent
Tue
8 Apr
57
Good
Wed
9 Apr
48
Excellent
Air quality in the last 12 months (Zhenfeng)
|
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
|
|
|
2024/10
|
10
|
19
|
27
|
32
|
39
|
53
|
39
|
48
|
41
|
57
|
50
|
47
|
39
|
27
|
26
|
24
|
16
|
23
|
30
|
20
|
23
|
23
|
29
|
37
|
32
|
29
|
39
|
34
|
32
|
29
|
36
|
|
2024/09
|
21
|
21
|
14
|
16
|
29
|
34
|
24
|
14
|
13
|
15
|
19
|
21
|
21
|
28
|
30
|
29
|
21
|
26
|
37
|
42
|
32
|
23
|
31
|
48
|
49
|
38
|
43
|
41
|
27
|
14
|
|
|
2024/08
|
15
|
11
|
12
|
13
|
17
|
17
|
19
|
19
|
20
|
22
|
38
|
55
|
38
|
37
|
29
|
31
|
36
|
28
|
25
|
27
|
22
|
19
|
14
|
16
|
13
|
15
|
18
|
18
|
24
|
24
|
21
|
|
2024/07
|
19
|
20
|
12
|
14
|
15
|
15
|
17
|
17
|
18
|
15
|
14
|
15
|
15
|
14
|
15
|
18
|
15
|
15
|
11
|
13
|
14
|
16
|
16
|
12
|
18
|
25
|
27
|
19
|
15
|
14
|
15
|
|
2024/06
|
27
|
24
|
10
|
12
|
18
|
19
|
14
|
13
|
9
|
14
|
18
|
18
|
22
|
17
|
28
|
20
|
15
|
22
|
17
|
20
|
22
|
14
|
18
|
15
|
15
|
13
|
10
|
14
|
14
|
17
|
|
|
2024/05
|
30
|
16
|
21
|
24
|
33
|
26
|
30
|
25
|
17
|
14
|
21
|
15
|
21
|
27
|
22
|
22
|
20
|
16
|
18
|
25
|
22
|
22
|
23
|
24
|
26
|
13
|
18
|
14
|
15
|
14
|
21
|
|
2024/04
|
46
|
41
|
54
|
47
|
31
|
27
|
23
|
20
|
28
|
40
|
51
|
54
|
54
|
53
|
60
|
73
|
53
|
26
|
37
|
35
|
21
|
34
|
24
|
38
|
42
|
39
|
51
|
54
|
59
|
37
|
|
|
2024/03
|
29
|
44
|
39
|
36
|
39
|
37
|
57
|
66
|
45
|
25
|
22
|
34
|
44
|
40
|
24
|
44
|
66
|
55
|
24
|
44
|
53
|
40
|
30
|
36
|
35
|
53
|
54
|
35
|
33
|
50
|
55
|
|
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