Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
57
*
PM10
57
O3
0.6
CO
11
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
28 May
47
Excellent
Mon
29 May
56
Good
Tue
30 May
69
Good
Wed
31 May
54
Good
Thu
1 Jun
63
Good
Fri
2 Jun
63
Good
Sat
3 Jun
69
Good
Air quality in the last 12 months (Xinluo)
|
2023/04
|
26
|
49
|
49
|
38
|
26
|
30
|
24
|
47
|
58
|
51
|
48
|
45
|
44
|
51
|
36
|
56
|
57
|
42
|
32
|
28
|
31
|
35
|
54
|
27
|
15
|
20
|
34
|
47
|
35
|
27
|
|
|
2023/03
|
50
|
61
|
64
|
58
|
54
|
59
|
57
|
57
|
55
|
59
|
54
|
47
|
47
|
60
|
63
|
65
|
45
|
58
|
37
|
63
|
54
|
48
|
33
|
23
|
23
|
15
|
13
|
31
|
38
|
43
|
43
|
|
2023/02
|
39
|
37
|
57
|
63
|
54
|
31
|
30
|
23
|
30
|
35
|
26
|
29
|
27
|
15
|
20
|
35
|
51
|
49
|
46
|
42
|
44
|
38
|
45
|
52
|
37
|
51
|
44
|
48
|
|||
|
2023/01
|
30
|
26
|
35
|
21
|
28
|
29
|
37
|
44
|
23
|
17
|
20
|
44
|
34
|
26
|
11
|
14
|
24
|
22
|
36
|
39
|
53
|
104
|
49
|
27
|
52
|
39
|
45
|
48
|
42
|
38
|
37
|
|
2022/12
|
11
|
14
|
31
|
33
|
13
|
17
|
28
|
29
|
28
|
24
|
21
|
19
|
29
|
19
|
21
|
17
|
19
|
29
|
38
|
48
|
35
|
41
|
40
|
38
|
41
|
46
|
47
|
51
|
58
|
43
|
26
|
|
2022/11
|
24
|
22
|
24
|
26
|
22
|
25
|
35
|
33
|
34
|
37
|
42
|
45
|
46
|
60
|
61
|
39
|
44
|
45
|
43
|
29
|
42
|
42
|
15
|
13
|
13
|
21
|
34
|
37
|
25
|
13
|
|
|
2022/10
|
39
|
36
|
36
|
48
|
31
|
28
|
34
|
34
|
31
|
26
|
38
|
36
|
32
|
38
|
39
|
28
|
29
|
39
|
31
|
32
|
40
|
38
|
50
|
50
|
40
|
41
|
41
|
33
|
24
|
28
|
28
|
|
2022/09
|
22
|
30
|
33
|
22
|
37
|
36
|
30
|
38
|
51
|
64
|
63
|
53
|
51
|
43
|
38
|
40
|
46
|
52
|
54
|
59
|
53
|
56
|
55
|
49
|
54
|
43
|
30
|
36
|
40
|
45
|
|
|
2022/08
|
34
|
40
|
34
|
14
|
19
|
22
|
25
|
29
|
29
|
27
|
25
|
23
|
24
|
31
|
31
|
30
|
26
|
32
|
20
|
19
|
23
|
28
|
34
|
40
|
19
|
23
|
30
|
29
|
33
|
34
|
39
|
|
2022/07
|
22
|
19
|
21
|
24
|
17
|
16
|
21
|
23
|
19
|
20
|
27
|
32
|
34
|
41
|
36
|
36
|
29
|
25
|
22
|
23
|
30
|
36
|
41
|
45
|
50
|
49
|
48
|
48
|
43
|
35
|
31
|
|
2022/06
|
22
|
21
|
16
|
20
|
21
|
17
|
16
|
22
|
18
|
17
|
16
|
14
|
15
|
16
|
13
|
17
|
16
|
16
|
20
|
20
|
21
|
21
|
24
|
24
|
26
|
22
|
20
|
19
|
20
|
27
|
|
|
2022/05
|
13
|
26
|
47
|
41
|
47
|
53
|
63
|
51
|
37
|
21
|
19
|
16
|
14
|
15
|
16
|
23
|
31
|
48
|
55
|
51
|
45
|
27
|
40
|
22
|
25
|
19
|
15
|
16
|
17
|
25
|
24
|
|
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