Air Quality
Excellent
No health implications.
4
PM2.5
11
PM10
28
O3
0.5
CO
8
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Nov
28
Excellent
Thu
28 Nov
35
Excellent
Fri
29 Nov
45
Excellent
Sat
30 Nov
58
Good
Sun
1 Dec
58
Good
Mon
2 Dec
47
Excellent
Tue
3 Dec
29
Excellent
Air quality in the last 12 months (Zhenning)
|
2024/10
|
9
|
17
|
29
|
37
|
44
|
56
|
32
|
44
|
30
|
56
|
54
|
45
|
22
|
30
|
35
|
31
|
13
|
23
|
27
|
18
|
20
|
16
|
32
|
41
|
33
|
29
|
43
|
30
|
31
|
25
|
41
|
|
2024/09
|
20
|
15
|
14
|
16
|
34
|
35
|
24
|
12
|
13
|
15
|
20
|
23
|
18
|
25
|
28
|
31
|
24
|
30
|
43
|
52
|
31
|
24
|
32
|
55
|
53
|
34
|
45
|
37
|
24
|
9
|
|
|
2024/08
|
18
|
8
|
9
|
10
|
13
|
14
|
15
|
15
|
16
|
17
|
51
|
62
|
48
|
40
|
34
|
33
|
39
|
23
|
27
|
27
|
21
|
17
|
12
|
13
|
10
|
10
|
16
|
15
|
22
|
20
|
17
|
|
2024/07
|
17
|
26
|
11
|
13
|
15
|
14
|
17
|
18
|
18
|
14
|
14
|
14
|
14
|
13
|
12
|
19
|
16
|
15
|
10
|
13
|
10
|
14
|
13
|
11
|
23
|
30
|
30
|
20
|
12
|
12
|
19
|
|
2024/06
|
39
|
27
|
9
|
14
|
24
|
25
|
13
|
13
|
7
|
20
|
20
|
17
|
25
|
26
|
33
|
24
|
13
|
26
|
19
|
26
|
29
|
11
|
20
|
15
|
20
|
17
|
8
|
13
|
16
|
23
|
|
|
2024/05
|
34
|
17
|
23
|
19
|
40
|
31
|
37
|
33
|
22
|
16
|
24
|
19
|
23
|
35
|
28
|
32
|
19
|
13
|
26
|
33
|
27
|
31
|
26
|
28
|
29
|
14
|
23
|
18
|
13
|
16
|
29
|
|
2024/04
|
44
|
42
|
50
|
36
|
38
|
34
|
28
|
20
|
31
|
41
|
58
|
64
|
51
|
61
|
61
|
72
|
46
|
27
|
27
|
32
|
21
|
43
|
26
|
47
|
41
|
48
|
49
|
63
|
59
|
26
|
|
|
2024/03
|
32
|
51
|
32
|
38
|
42
|
34
|
56
|
65
|
43
|
31
|
21
|
33
|
46
|
58
|
28
|
40
|
60
|
37
|
23
|
48
|
53
|
43
|
31
|
36
|
35
|
53
|
52
|
23
|
34
|
46
|
53
|
|
2024/02
|
50
|
47
|
37
|
25
|
29
|
22
|
31
|
27
|
56
|
134
|
71
|
32
|
39
|
48
|
61
|
47
|
50
|
33
|
36
|
45
|
49
|
49
|
26
|
17
|
20
|
31
|
36
|
26
|
29
|
||
|
2024/01
|
57
|
26
|
30
|
34
|
65
|
76
|
36
|
37
|
57
|
57
|
33
|
36
|
23
|
23
|
24
|
23
|
24
|
26
|
34
|
43
|
37
|
30
|
50
|
51
|
37
|
40
|
38
|
42
|
36
|
27
|
25
|
|
2023/12
|
41
|
24
|
22
|
24
|
49
|
41
|
51
|
46
|
50
|
27
|
43
|
56
|
24
|
29
|
31
|
27
|
45
|
20
|
41
|
47
|
60
|
63
|
74
|
61
|
80
|
59
|
59
|
61
|
79
|
82
|
61
|
|
2023/11
|
36
|
37
|
43
|
39
|
31
|
33
|
26
|
17
|
25
|
46
|
49
|
22
|
26
|
33
|
13
|
26
|
54
|
60
|
48
|
62
|
33
|
42
|
81
|
79
|
47
|
32
|
53
|
34
|
61
|
63
|
|
|
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