Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
PM2.5
72
*
PM10
64
O3
0.6
CO
9
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 Dec
63
Good
Sun
22 Dec
41
Excellent
Mon
23 Dec
44
Excellent
Tue
24 Dec
49
Excellent
Wed
25 Dec
54
Good
Thu
26 Dec
61
Good
Fri
27 Dec
29
Excellent
Air quality in the last 12 months (Shengsi)
|
2024/11
|
12
|
37
|
42
|
33
|
22
|
16
|
19
|
21
|
21
|
13
|
22
|
29
|
33
|
22
|
19
|
14
|
20
|
24
|
22
|
23
|
36
|
53
|
14
|
20
|
21
|
30
|
44
|
64
|
45
|
51
|
|
|
2024/10
|
14
|
21
|
17
|
16
|
13
|
10
|
9
|
24
|
22
|
39
|
43
|
27
|
12
|
20
|
37
|
20
|
25
|
27
|
23
|
27
|
28
|
34
|
23
|
18
|
23
|
9
|
14
|
29
|
14
|
21
|
20
|
|
2024/09
|
20
|
22
|
20
|
18
|
16
|
37
|
41
|
23
|
19
|
21
|
13
|
20
|
16
|
15
|
19
|
15
|
16
|
15
|
24
|
15
|
14
|
20
|
20
|
12
|
19
|
18
|
22
|
26
|
27
|
27
|
|
|
2024/08
|
29
|
39
|
43
|
31
|
19
|
27
|
25
|
22
|
20
|
26
|
33
|
48
|
39
|
20
|
28
|
29
|
22
|
15
|
14
|
19
|
21
|
30
|
22
|
25
|
16
|
13
|
24
|
18
|
18
|
22
|
22
|
|
2024/07
|
27
|
28
|
28
|
29
|
33
|
24
|
32
|
30
|
30
|
34
|
28
|
19
|
42
|
43
|
31
|
12
|
19
|
31
|
29
|
22
|
22
|
17
|
16
|
20
|
25
|
34
|
29
|
22
|
16
|
15
|
19
|
|
2024/06
|
36
|
11
|
26
|
44
|
17
|
11
|
11
|
13
|
29
|
19
|
8
|
15
|
22
|
16
|
15
|
22
|
13
|
15
|
13
|
20
|
36
|
33
|
25
|
33
|
29
|
12
|
18
|
19
|
19
|
19
|
|
|
2024/05
|
28
|
32
|
27
|
22
|
30
|
48
|
44
|
30
|
12
|
21
|
31
|
53
|
50
|
28
|
40
|
29
|
23
|
26
|
22
|
17
|
17
|
26
|
18
|
14
|
17
|
24
|
17
|
24
|
22
|
20
|
19
|
|
2024/04
|
24
|
21
|
28
|
31
|
49
|
36
|
32
|
29
|
51
|
44
|
38
|
21
|
15
|
13
|
36
|
20
|
19
|
62
|
103
|
46
|
20
|
14
|
18
|
34
|
35
|
23
|
17
|
13
|
23
|
23
|
|
|
2024/03
|
37
|
56
|
58
|
29
|
25
|
39
|
32
|
67
|
63
|
28
|
41
|
77
|
38
|
33
|
21
|
23
|
40
|
50
|
66
|
99
|
66
|
55
|
54
|
51
|
48
|
24
|
15
|
36
|
43
|
43
|
42
|
|
2024/02
|
22
|
24
|
23
|
20
|
38
|
58
|
35
|
45
|
154
|
182
|
111
|
97
|
42
|
39
|
32
|
27
|
24
|
28
|
38
|
22
|
16
|
20
|
33
|
35
|
71
|
48
|
46
|
26
|
19
|
||
|
2024/01
|
54
|
40
|
90
|
95
|
70
|
107
|
54
|
18
|
69
|
100
|
101
|
106
|
102
|
83
|
27
|
23
|
25
|
45
|
30
|
33
|
42
|
29
|
34
|
43
|
53
|
90
|
106
|
114
|
97
|
25
|
16
|
|
2023/12
|
45
|
43
|
49
|
47
|
77
|
78
|
86
|
60
|
56
|
27
|
19
|
32
|
35
|
31
|
28
|
37
|
28
|
22
|
20
|
50
|
36
|
38
|
50
|
70
|
92
|
89
|
32
|
34
|
22
|
62
|
159
|
|
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