Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
64
O3
0.5
CO
3
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Aug
50
Excellent
Tue
1 Sep
49
Excellent
Wed
2 Sep
47
Excellent
Thu
3 Sep
51
Good
Fri
4 Sep
50
Excellent
Sat
5 Sep
51
Good
Sun
6 Sep
33
Excellent
Air quality in the last 12 months (Zhao'an)
|
2026/07
|
22
|
23
|
20
|
17
|
18
|
16
|
17
|
20
|
27
|
32
|
45
|
38
|
18
|
18
|
19
|
19
|
21
|
27
|
30
|
25
|
39
|
44
|
45
|
46
|
36
|
20
|
17
|
16
|
25
|
31
|
30
|
|
2026/06
|
45
|
45
|
37
|
33
|
32
|
37
|
27
|
24
|
24
|
28
|
31
|
40
|
28
|
16
|
18
|
18
|
15
|
16
|
20
|
23
|
30
|
30
|
34
|
39
|
34
|
24
|
23
|
26
|
21
|
17
|
|
|
2026/05
|
34
|
41
|
39
|
24
|
26
|
36
|
37
|
44
|
33
|
39
|
44
|
57
|
39
|
17
|
20
|
24
|
34
|
33
|
32
|
29
|
21
|
33
|
32
|
32
|
27
|
29
|
32
|
40
|
38
|
48
|
48
|
|
2026/04
|
28
|
30
|
36
|
36
|
29
|
34
|
40
|
38
|
41
|
33
|
32
|
32
|
29
|
31
|
38
|
35
|
37
|
39
|
40
|
42
|
35
|
32
|
29
|
16
|
26
|
42
|
48
|
44
|
28
|
22
|
|
|
2026/03
|
18
|
43
|
26
|
31
|
33
|
29
|
45
|
39
|
39
|
35
|
47
|
50
|
45
|
44
|
44
|
36
|
39
|
42
|
40
|
37
|
40
|
40
|
43
|
39
|
47
|
36
|
40
|
32
|
38
|
48
|
34
|
|
2026/02
|
27
|
34
|
46
|
52
|
54
|
47
|
34
|
42
|
39
|
41
|
42
|
46
|
48
|
43
|
32
|
37
|
43
|
40
|
40
|
53
|
53
|
60
|
64
|
68
|
39
|
30
|
46
|
13
|
|||
|
2026/01
|
32
|
23
|
36
|
46
|
44
|
30
|
42
|
46
|
48
|
50
|
55
|
57
|
59
|
49
|
59
|
60
|
61
|
58
|
58
|
39
|
36
|
42
|
40
|
39
|
38
|
53
|
49
|
34
|
41
|
42
|
27
|
|
2025/12
|
33
|
44
|
46
|
47
|
41
|
39
|
43
|
44
|
46
|
42
|
46
|
47
|
40
|
31
|
44
|
50
|
55
|
52
|
58
|
48
|
69
|
40
|
39
|
46
|
25
|
28
|
33
|
37
|
38
|
47
|
41
|
|
2025/11
|
26
|
40
|
42
|
22
|
22
|
28
|
32
|
37
|
42
|
26
|
24
|
16
|
17
|
30
|
41
|
41
|
40
|
36
|
22
|
34
|
40
|
48
|
50
|
51
|
40
|
62
|
51
|
65
|
69
|
48
|
|
|
2025/10
|
28
|
25
|
28
|
33
|
23
|
23
|
31
|
31
|
33
|
29
|
30
|
25
|
23
|
27
|
25
|
32
|
36
|
35
|
30
|
21
|
16
|
14
|
23
|
29
|
32
|
44
|
44
|
45
|
24
|
31
|
39
|
|
2025/09
|
34
|
33
|
33
|
30
|
25
|
26
|
17
|
15
|
18
|
21
|
20
|
26
|
25
|
25
|
23
|
28
|
24
|
19
|
15
|
13
|
18
|
19
|
19
|
19
|
23
|
24
|
25
|
27
|
30
|
38
|
|
|
2025/08
|
27
|
25
|
20
|
13
|
14
|
27
|
35
|
37
|
23
|
15
|
17
|
24
|
28
|
14
|
23
|
23
|
23
|
18
|
17
|
25
|
27
|
27
|
23
|
23
|
27
|
22
|
19
|
24
|
25
|
21
|
29
|
|
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