Air Quality
Excellent
No health implications.
18
PM2.5
30
PM10
67
O3
0.7
CO
6
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Sep
103
Light
Sat
26 Sep
116
Light
Sun
27 Sep
124
Light
Mon
28 Sep
108
Light
Tue
29 Sep
111
Light
Wed
30 Sep
36
Excellent
Thu
1 Oct
42
Excellent
Air quality in the last 12 months (Huangpu)
|
2026/08
|
16
|
12
|
18
|
20
|
34
|
56
|
41
|
35
|
28
|
29
|
31
|
43
|
31
|
23
|
30
|
40
|
25
|
23
|
23
|
19
|
23
|
25
|
29
|
25
|
23
|
22
|
21
|
22
|
40
|
23
|
11
|
|
2026/07
|
24
|
23
|
21
|
17
|
18
|
14
|
15
|
15
|
21
|
41
|
47
|
46
|
41
|
15
|
19
|
20
|
28
|
23
|
24
|
36
|
31
|
42
|
42
|
47
|
44
|
14
|
22
|
20
|
16
|
21
|
20
|
|
2026/06
|
42
|
35
|
33
|
36
|
34
|
23
|
36
|
18
|
18
|
33
|
35
|
42
|
25
|
24
|
22
|
22
|
14
|
17
|
18
|
21
|
24
|
26
|
30
|
36
|
33
|
26
|
44
|
18
|
28
|
27
|
|
|
2026/05
|
28
|
35
|
24
|
25
|
29
|
34
|
35
|
24
|
16
|
38
|
53
|
48
|
29
|
21
|
21
|
21
|
22
|
30
|
26
|
15
|
17
|
22
|
27
|
27
|
29
|
32
|
33
|
37
|
50
|
35
|
37
|
|
2026/04
|
27
|
37
|
48
|
26
|
37
|
34
|
43
|
36
|
37
|
34
|
39
|
32
|
29
|
27
|
29
|
31
|
34
|
51
|
75
|
49
|
32
|
28
|
21
|
18
|
36
|
65
|
52
|
39
|
23
|
24
|
|
|
2026/03
|
18
|
29
|
10
|
17
|
26
|
27
|
35
|
55
|
47
|
19
|
33
|
42
|
51
|
53
|
58
|
47
|
41
|
42
|
55
|
36
|
47
|
41
|
53
|
41
|
61
|
33
|
41
|
40
|
34
|
31
|
36
|
|
2026/02
|
18
|
28
|
47
|
58
|
60
|
45
|
35
|
31
|
44
|
48
|
44
|
39
|
42
|
37
|
22
|
41
|
48
|
31
|
48
|
46
|
59
|
42
|
54
|
52
|
49
|
24
|
31
|
22
|
|||
|
2026/01
|
67
|
13
|
36
|
50
|
50
|
33
|
42
|
28
|
39
|
47
|
39
|
66
|
61
|
74
|
68
|
91
|
81
|
84
|
80
|
63
|
27
|
29
|
37
|
56
|
63
|
71
|
62
|
43
|
55
|
39
|
30
|
|
2025/12
|
47
|
46
|
46
|
63
|
66
|
67
|
61
|
53
|
55
|
59
|
56
|
61
|
32
|
33
|
41
|
55
|
44
|
45
|
55
|
32
|
42
|
73
|
69
|
62
|
17
|
44
|
41
|
47
|
56
|
53
|
56
|
|
2025/11
|
31
|
36
|
31
|
13
|
12
|
23
|
36
|
43
|
28
|
13
|
19
|
27
|
14
|
31
|
39
|
48
|
42
|
37
|
21
|
26
|
28
|
39
|
49
|
47
|
42
|
57
|
47
|
58
|
60
|
50
|
|
|
2025/10
|
41
|
23
|
30
|
30
|
19
|
19
|
30
|
36
|
46
|
42
|
37
|
26
|
21
|
23
|
36
|
41
|
42
|
43
|
41
|
13
|
9
|
12
|
23
|
43
|
38
|
43
|
58
|
55
|
51
|
43
|
37
|
|
2025/09
|
29
|
29
|
23
|
25
|
25
|
30
|
24
|
9
|
18
|
20
|
26
|
22
|
26
|
29
|
27
|
25
|
29
|
23
|
19
|
12
|
12
|
23
|
23
|
10
|
14
|
18
|
30
|
28
|
29
|
37
|
|
|
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