Shanghai - China   2025-07-04   Friday   31.03N, 121.22E

Songjiang

Shanghai - China
2025-07-04

Air Quality

Excellent

No health implications.

13

PM2.5

22

PM10

100

O3

0.4

CO

8

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

4 Jul

90 Good

Sat

5 Jul

102 Light

Sun

6 Jul

113 Light

Mon

7 Jul

107 Light

Tue

8 Jul

97 Good

Wed

9 Jul

83 Good

Thu

10 Jul

33 Excellent

Monthly Average AQI (Songjiang)

2020/06 - 2025/05

Air quality in the last 12 months (Songjiang)

2025/05
54
54
51
27
40
82
59
49
19
39
34
50
40
36
48
60
61
71
48
49
37
48
19
49
48
44
32
35
41
63
54
2025/04
47
67
48
40
71
69
57
66
78
89
69
106
96
81
50
59
62
61
63
61
46
61
62
90
59
37
42
53
44
50
2025/03
42
57
25
23
24
32
56
68
38
43
58
34
33
41
24
46
49
46
44
54
61
67
68
61
76
84
66
55
60
37
40
2025/02
31
59
71
74
46
41
55
34
44
51
31
79
41
34
70
99
65
39
48
30
34
61
73
81
98
117
133
50
2025/01
82
46
63
41
66
100
73
76
34
43
63
73
102
102
42
58
74
78
100
155
144
40
40
39
31
47
51
43
90
57
35
2024/12
63
79
88
35
53
137
148
30
44
41
52
57
65
87
64
67
76
78
39
53
90
53
40
46
68
143
52
62
73
71
87
2024/11
9
55
83
79
27
28
28
30
33
40
53
45
52
40
48
52
24
26
29
29
61
85
20
23
31
35
55
67
52
65
2024/10
21
31
25
23
20
17
14
43
37
78
72
75
23
41
57
43
33
40
25
39
32
52
45
26
39
16
16
68
23
35
26
2024/09
37
35
29
24
25
45
44
30
21
32
14
23
16
21
25
14
13
22
18
13
22
30
26
33
50
25
26
36
35
33
2024/08
36
44
47
33
36
32
34
39
32
36
45
42
33
21
25
36
27
16
18
22
18
37
30
33
26
24
39
39
18
26
29
2024/07
40
25
34
39
48
44
46
43
40
41
29
39
52
75
43
24
32
40
43
33
33
27
19
22
25
28
24
20
19
18
29
2024/06
46
23
40
54
41
22
22
37
36
31
18
52
69
46
38
34
20
19
23
20
41
40
25
40
31
30
18
21
34
23
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