Air Quality
Excellent
No health implications.
24
PM2.5
39
PM10
90
O3
0.6
CO
11
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Nov
56
Good
Thu
7 Nov
53
Good
Fri
8 Nov
50
Excellent
Sat
9 Nov
45
Excellent
Sun
10 Nov
46
Excellent
Mon
11 Nov
45
Excellent
Air quality in the last 12 months (Zhao'an)
|
2024/10
|
18
|
16
|
24
|
24
|
24
|
33
|
28
|
20
|
27
|
35
|
42
|
42
|
35
|
35
|
33
|
29
|
32
|
46
|
45
|
26
|
25
|
31
|
31
|
33
|
36
|
37
|
43
|
23
|
27
|
48
|
30
|
|
2024/09
|
30
|
42
|
40
|
30
|
28
|
16
|
16
|
16
|
18
|
31
|
52
|
45
|
33
|
30
|
29
|
26
|
25
|
24
|
30
|
19
|
17
|
16
|
11
|
14
|
21
|
25
|
26
|
25
|
27
|
26
|
|
|
2024/08
|
27
|
31
|
34
|
36
|
38
|
34
|
32
|
38
|
38
|
43
|
39
|
37
|
30
|
30
|
24
|
21
|
17
|
19
|
15
|
12
|
15
|
26
|
25
|
25
|
43
|
37
|
45
|
38
|
38
|
26
|
23
|
|
2024/07
|
19
|
18
|
15
|
18
|
15
|
15
|
13
|
13
|
13
|
18
|
19
|
21
|
19
|
16
|
19
|
17
|
17
|
13
|
19
|
19
|
18
|
20
|
32
|
28
|
30
|
14
|
20
|
19
|
22
|
23
|
19
|
|
2024/06
|
15
|
11
|
21
|
26
|
24
|
31
|
20
|
21
|
23
|
20
|
19
|
27
|
27
|
27
|
24
|
17
|
20
|
18
|
15
|
14
|
20
|
28
|
21
|
17
|
14
|
16
|
17
|
18
|
16
|
27
|
|
|
2024/05
|
27
|
19
|
26
|
32
|
25
|
37
|
41
|
45
|
45
|
36
|
38
|
41
|
28
|
31
|
37
|
53
|
42
|
50
|
38
|
20
|
14
|
11
|
17
|
16
|
20
|
21
|
19
|
26
|
33
|
35
|
34
|
|
2024/04
|
28
|
46
|
36
|
47
|
28
|
26
|
20
|
39
|
19
|
39
|
47
|
52
|
53
|
40
|
51
|
48
|
38
|
26
|
39
|
44
|
25
|
33
|
33
|
24
|
27
|
20
|
21
|
17
|
26
|
22
|
|
|
2024/03
|
12
|
24
|
38
|
48
|
80
|
40
|
29
|
59
|
61
|
54
|
49
|
30
|
63
|
74
|
81
|
78
|
86
|
51
|
55
|
57
|
57
|
61
|
56
|
36
|
33
|
37
|
44
|
54
|
48
|
61
|
33
|
|
2024/02
|
53
|
35
|
35
|
33
|
30
|
28
|
21
|
12
|
31
|
70
|
57
|
48
|
59
|
71
|
55
|
40
|
36
|
51
|
39
|
32
|
20
|
25
|
26
|
32
|
41
|
42
|
37
|
47
|
62
|
||
|
2024/01
|
73
|
69
|
47
|
37
|
59
|
69
|
77
|
77
|
63
|
46
|
74
|
89
|
65
|
43
|
66
|
54
|
42
|
50
|
56
|
45
|
24
|
27
|
16
|
31
|
43
|
62
|
68
|
71
|
66
|
61
|
68
|
|
2023/12
|
40
|
42
|
43
|
43
|
36
|
33
|
34
|
46
|
57
|
59
|
56
|
44
|
30
|
44
|
52
|
21
|
22
|
32
|
34
|
15
|
23
|
47
|
34
|
33
|
44
|
55
|
62
|
59
|
43
|
60
|
77
|
|
2023/11
|
32
|
32
|
41
|
51
|
53
|
47
|
41
|
45
|
50
|
46
|
23
|
21
|
24
|
33
|
37
|
31
|
57
|
61
|
56
|
47
|
43
|
43
|
47
|
62
|
45
|
33
|
50
|
57
|
53
|
51
|
|
|
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