Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
24
PM2.5
55
*
PM10
89
O3
0.5
CO
7
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 May
81
Good
Sun
11 May
91
Good
Mon
12 May
111
Light
Tue
13 May
104
Light
Wed
14 May
95
Good
Thu
15 May
70
Good
Fri
16 May
44
Excellent
Air quality in the last 12 months (Baoshan)
|
2025/02
|
29
|
55
|
69
|
58
|
54
|
33
|
53
|
37
|
41
|
50
|
28
|
74
|
33
|
32
|
58
|
110
|
55
|
40
|
44
|
25
|
31
|
59
|
48
|
66
|
78
|
132
|
123
|
66
|
|||
|
2025/01
|
56
|
41
|
52
|
37
|
67
|
94
|
62
|
74
|
30
|
38
|
57
|
73
|
86
|
96
|
36
|
58
|
76
|
72
|
94
|
153
|
98
|
32
|
38
|
36
|
33
|
42
|
57
|
47
|
97
|
43
|
36
|
|
2024/12
|
61
|
86
|
69
|
26
|
54
|
132
|
122
|
22
|
28
|
38
|
57
|
43
|
61
|
63
|
62
|
61
|
77
|
59
|
35
|
52
|
85
|
43
|
35
|
47
|
63
|
118
|
43
|
58
|
69
|
68
|
75
|
|
2024/11
|
9
|
50
|
74
|
56
|
24
|
22
|
26
|
28
|
33
|
30
|
35
|
46
|
47
|
39
|
64
|
43
|
22
|
22
|
25
|
27
|
63
|
76
|
17
|
27
|
31
|
39
|
59
|
65
|
51
|
64
|
|
|
2024/10
|
19
|
24
|
21
|
19
|
19
|
11
|
13
|
41
|
33
|
58
|
72
|
56
|
25
|
34
|
49
|
26
|
32
|
41
|
28
|
35
|
42
|
52
|
42
|
22
|
36
|
14
|
18
|
50
|
21
|
28
|
23
|
|
2024/09
|
33
|
37
|
23
|
24
|
22
|
40
|
45
|
28
|
23
|
29
|
13
|
23
|
17
|
17
|
23
|
22
|
19
|
22
|
27
|
18
|
18
|
28
|
25
|
27
|
25
|
17
|
29
|
32
|
37
|
36
|
|
|
2024/08
|
41
|
49
|
43
|
34
|
35
|
33
|
31
|
36
|
33
|
38
|
41
|
51
|
42
|
22
|
29
|
38
|
22
|
21
|
18
|
28
|
24
|
41
|
33
|
30
|
25
|
25
|
39
|
31
|
18
|
27
|
26
|
|
2024/07
|
31
|
25
|
26
|
34
|
41
|
38
|
42
|
40
|
41
|
36
|
22
|
26
|
41
|
56
|
47
|
25
|
34
|
35
|
40
|
34
|
34
|
28
|
20
|
28
|
34
|
36
|
30
|
26
|
21
|
19
|
29
|
|
2024/06
|
70
|
22
|
40
|
50
|
38
|
14
|
22
|
25
|
35
|
26
|
15
|
28
|
52
|
40
|
23
|
26
|
17
|
22
|
19
|
33
|
45
|
33
|
26
|
35
|
36
|
27
|
13
|
21
|
29
|
22
|
|
|
2024/05
|
36
|
39
|
35
|
35
|
35
|
59
|
56
|
38
|
23
|
32
|
57
|
63
|
67
|
41
|
44
|
33
|
38
|
35
|
31
|
29
|
30
|
40
|
28
|
21
|
23
|
31
|
23
|
21
|
32
|
39
|
62
|
|
2024/04
|
67
|
32
|
39
|
45
|
52
|
50
|
47
|
42
|
67
|
70
|
53
|
33
|
30
|
24
|
49
|
45
|
30
|
73
|
107
|
49
|
29
|
34
|
43
|
44
|
32
|
38
|
29
|
26
|
38
|
38
|
|
|
2024/03
|
40
|
61
|
67
|
38
|
40
|
55
|
45
|
80
|
83
|
48
|
60
|
105
|
55
|
57
|
41
|
40
|
69
|
58
|
81
|
99
|
61
|
68
|
73
|
78
|
64
|
43
|
41
|
60
|
62
|
64
|
74
|
|
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