Air Quality
Excellent
No health implications.
16
PM2.5
19
PM10
86
O3
0.4
CO
6
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jun
109
Light
Fri
27 Jun
115
Light
Sat
28 Jun
102
Light
Sun
29 Jun
97
Good
Mon
30 Jun
93
Good
Tue
1 Jul
100
Good
Wed
2 Jul
16
Excellent
Jiading Air quality rank
Air quality in the last 12 months (Jiading)
|
2025/05
|
53
|
53
|
47
|
23
|
38
|
75
|
60
|
47
|
19
|
48
|
40
|
52
|
46
|
39
|
47
|
41
|
56
|
64
|
42
|
40
|
33
|
41
|
13
|
47
|
44
|
40
|
31
|
31
|
40
|
54
|
46
|
|
2025/04
|
48
|
67
|
52
|
42
|
72
|
69
|
65
|
65
|
79
|
84
|
67
|
84
|
87
|
69
|
53
|
58
|
65
|
62
|
58
|
45
|
45
|
59
|
62
|
83
|
50
|
34
|
36
|
48
|
42
|
48
|
|
|
2025/03
|
43
|
54
|
21
|
21
|
18
|
35
|
54
|
66
|
37
|
42
|
61
|
36
|
34
|
40
|
24
|
43
|
49
|
44
|
39
|
59
|
62
|
65
|
73
|
63
|
82
|
77
|
69
|
50
|
60
|
31
|
36
|
|
2025/02
|
26
|
60
|
73
|
72
|
58
|
36
|
52
|
35
|
46
|
54
|
29
|
79
|
45
|
32
|
66
|
101
|
59
|
41
|
46
|
28
|
32
|
61
|
56
|
72
|
88
|
130
|
135
|
69
|
|||
|
2025/01
|
72
|
45
|
55
|
42
|
74
|
95
|
67
|
75
|
31
|
41
|
61
|
74
|
89
|
102
|
37
|
60
|
79
|
74
|
102
|
161
|
121
|
39
|
41
|
38
|
33
|
47
|
54
|
48
|
96
|
49
|
37
|
|
2024/12
|
61
|
85
|
73
|
31
|
56
|
130
|
133
|
27
|
35
|
39
|
58
|
46
|
64
|
68
|
64
|
64
|
84
|
68
|
35
|
55
|
86
|
46
|
38
|
46
|
71
|
123
|
46
|
58
|
71
|
72
|
82
|
|
2024/11
|
9
|
52
|
75
|
62
|
26
|
22
|
27
|
27
|
31
|
35
|
46
|
47
|
52
|
38
|
67
|
46
|
23
|
27
|
26
|
28
|
64
|
79
|
19
|
28
|
32
|
38
|
59
|
66
|
51
|
64
|
|
|
2024/10
|
18
|
24
|
20
|
20
|
18
|
12
|
12
|
41
|
36
|
59
|
72
|
60
|
21
|
34
|
55
|
31
|
31
|
40
|
24
|
36
|
33
|
46
|
43
|
23
|
33
|
14
|
16
|
54
|
22
|
28
|
22
|
|
2024/09
|
32
|
37
|
23
|
23
|
23
|
39
|
46
|
30
|
20
|
30
|
12
|
22
|
16
|
16
|
22
|
17
|
17
|
20
|
23
|
15
|
18
|
27
|
25
|
30
|
33
|
16
|
27
|
31
|
34
|
33
|
|
|
2024/08
|
34
|
38
|
41
|
33
|
36
|
31
|
31
|
37
|
33
|
37
|
43
|
42
|
36
|
20
|
24
|
35
|
21
|
17
|
16
|
25
|
23
|
39
|
34
|
27
|
25
|
24
|
40
|
33
|
15
|
25
|
28
|
|
2024/07
|
35
|
25
|
25
|
31
|
39
|
40
|
39
|
39
|
39
|
35
|
21
|
30
|
40
|
65
|
57
|
24
|
32
|
36
|
38
|
34
|
34
|
27
|
20
|
21
|
25
|
27
|
24
|
22
|
19
|
18
|
28
|
|
2024/06
|
58
|
23
|
42
|
48
|
37
|
14
|
21
|
25
|
31
|
26
|
15
|
31
|
60
|
41
|
27
|
26
|
18
|
24
|
20
|
29
|
40
|
31
|
22
|
36
|
34
|
27
|
14
|
21
|
28
|
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