Air Quality
Excellent
No health implications.
9
PM2.5
14
PM10
34
O3
0.6
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Apr
34
Excellent
Thu
25 Apr
38
Excellent
Fri
26 Apr
39
Excellent
Sat
27 Apr
33
Excellent
Sun
28 Apr
36
Excellent
Mon
29 Apr
38
Excellent
Air quality in the last 12 months (Shaxia)
|
2024/02
|
44
|
36
|
25
|
21
|
12
|
16
|
14
|
16
|
37
|
100
|
53
|
44
|
51
|
59
|
49
|
18
|
35
|
42
|
37
|
38
|
34
|
22
|
13
|
14
|
17
|
11
|
11
|
23
|
16
|
||
|
2024/01
|
83
|
75
|
25
|
36
|
49
|
57
|
64
|
75
|
48
|
34
|
38
|
43
|
46
|
45
|
53
|
60
|
48
|
54
|
53
|
31
|
19
|
12
|
22
|
35
|
43
|
46
|
46
|
46
|
53
|
31
|
34
|
|
2023/12
|
63
|
43
|
48
|
26
|
21
|
26
|
34
|
42
|
52
|
63
|
54
|
25
|
21
|
29
|
35
|
12
|
26
|
28
|
12
|
23
|
36
|
41
|
35
|
41
|
35
|
45
|
47
|
48
|
53
|
52
|
63
|
|
2023/11
|
31
|
32
|
37
|
45
|
55
|
32
|
30
|
37
|
44
|
24
|
14
|
13
|
14
|
26
|
33
|
23
|
50
|
50
|
48
|
45
|
37
|
42
|
43
|
57
|
44
|
36
|
47
|
50
|
45
|
48
|
|
|
2023/10
|
31
|
26
|
29
|
29
|
26
|
24
|
13
|
13
|
12
|
17
|
19
|
22
|
24
|
33
|
41
|
43
|
47
|
48
|
56
|
24
|
18
|
29
|
30
|
27
|
38
|
46
|
24
|
24
|
32
|
35
|
35
|
|
2023/09
|
21
|
23
|
19
|
18
|
18
|
16
|
19
|
26
|
28
|
35
|
36
|
39
|
35
|
31
|
17
|
24
|
26
|
32
|
37
|
35
|
37
|
26
|
20
|
19
|
21
|
23
|
26
|
26
|
23
|
26
|
|
|
2023/08
|
19
|
25
|
27
|
32
|
35
|
37
|
36
|
25
|
27
|
28
|
28
|
24
|
26
|
27
|
28
|
28
|
31
|
35
|
29
|
25
|
25
|
22
|
25
|
25
|
28
|
24
|
22
|
26
|
18
|
15
|
16
|
|
2023/07
|
23
|
23
|
20
|
20
|
20
|
23
|
21
|
26
|
30
|
30
|
32
|
32
|
31
|
31
|
31
|
19
|
18
|
22
|
20
|
21
|
19
|
22
|
24
|
30
|
26
|
14
|
14
|
14
|
16
|
20
|
22
|
|
2023/06
|
26
|
35
|
36
|
40
|
37
|
26
|
21
|
18
|
21
|
26
|
29
|
40
|
44
|
40
|
32
|
31
|
28
|
24
|
26
|
25
|
27
|
26
|
24
|
27
|
28
|
20
|
22
|
26
|
22
|
20
|
|
|
2023/05
|
32
|
34
|
36
|
28
|
28
|
25
|
18
|
22
|
23
|
30
|
37
|
29
|
35
|
47
|
48
|
54
|
44
|
26
|
33
|
30
|
26
|
22
|
23
|
32
|
39
|
39
|
41
|
33
|
24
|
22
|
24
|
|
2023/04
|
31
|
35
|
34
|
32
|
31
|
29
|
30
|
53
|
45
|
49
|
49
|
34
|
64
|
55
|
39
|
52
|
55
|
45
|
28
|
28
|
24
|
29
|
47
|
46
|
13
|
18
|
30
|
40
|
31
|
38
|
|
|
2023/03
|
41
|
54
|
59
|
50
|
42
|
44
|
45
|
53
|
52
|
45
|
45
|
48
|
57
|
48
|
54
|
66
|
46
|
49
|
34
|
44
|
53
|
53
|
40
|
24
|
20
|
14
|
28
|
36
|
30
|
26
|
36
|
|
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