Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
30
PM2.5
72
*
PM10
117
O3
0.5
CO
10
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
2 May
85
Good
Sat
3 May
85
Good
Sun
4 May
63
Good
Mon
5 May
60
Good
Tue
6 May
63
Good
Wed
7 May
56
Good
Thu
8 May
42
Excellent
Air quality in the last 12 months (Wujiang)
|
2025/02
|
64
|
13
|
10
|
39
|
53
|
47
|
24
|
51
|
28
|
39
|
64
|
68
|
46
|
66
|
90
|
56
|
22
|
29
|
48
|
51
|
9
|
27
|
10
|
36
|
56
|
71
|
91
|
66
|
|||
|
2025/01
|
86
|
80
|
68
|
82
|
121
|
120
|
90
|
86
|
71
|
29
|
31
|
42
|
55
|
53
|
62
|
51
|
50
|
52
|
62
|
66
|
66
|
80
|
78
|
78
|
63
|
16
|
29
|
46
|
117
|
105
|
100
|
|
2024/12
|
55
|
54
|
58
|
59
|
98
|
67
|
24
|
38
|
86
|
84
|
39
|
29
|
45
|
70
|
47
|
41
|
49
|
44
|
71
|
66
|
61
|
79
|
85
|
79
|
74
|
97
|
119
|
111
|
84
|
83
|
90
|
|
2024/11
|
50
|
47
|
52
|
60
|
41
|
50
|
34
|
43
|
53
|
63
|
45
|
46
|
53
|
50
|
14
|
16
|
22
|
12
|
13
|
28
|
30
|
33
|
37
|
45
|
54
|
10
|
29
|
38
|
38
|
51
|
|
|
2024/10
|
24
|
26
|
32
|
31
|
36
|
40
|
78
|
77
|
42
|
34
|
48
|
54
|
51
|
56
|
64
|
38
|
57
|
47
|
34
|
14
|
21
|
26
|
16
|
32
|
36
|
52
|
29
|
11
|
31
|
50
|
44
|
|
2024/09
|
34
|
33
|
30
|
33
|
30
|
15
|
12
|
18
|
18
|
28
|
29
|
42
|
51
|
37
|
16
|
24
|
30
|
29
|
33
|
26
|
16
|
16
|
28
|
25
|
27
|
31
|
39
|
33
|
38
|
24
|
|
|
2024/08
|
22
|
25
|
30
|
35
|
45
|
28
|
39
|
43
|
35
|
33
|
32
|
18
|
20
|
21
|
18
|
17
|
22
|
19
|
21
|
25
|
12
|
26
|
27
|
31
|
27
|
33
|
31
|
31
|
34
|
45
|
41
|
|
2024/07
|
24
|
18
|
19
|
24
|
27
|
24
|
21
|
19
|
25
|
22
|
21
|
19
|
22
|
27
|
25
|
14
|
15
|
20
|
25
|
26
|
18
|
23
|
22
|
33
|
48
|
39
|
16
|
14
|
12
|
18
|
17
|
|
2024/06
|
12
|
14
|
30
|
16
|
9
|
14
|
39
|
41
|
13
|
16
|
19
|
27
|
25
|
16
|
11
|
16
|
26
|
12
|
27
|
28
|
19
|
42
|
22
|
17
|
21
|
28
|
24
|
19
|
22
|
24
|
|
|
2024/05
|
10
|
22
|
19
|
25
|
13
|
25
|
37
|
39
|
48
|
58
|
42
|
23
|
38
|
45
|
39
|
45
|
62
|
40
|
27
|
14
|
22
|
17
|
22
|
22
|
18
|
27
|
17
|
20
|
27
|
35
|
25
|
|
2024/04
|
48
|
51
|
40
|
33
|
17
|
22
|
8
|
11
|
27
|
40
|
61
|
72
|
63
|
50
|
59
|
54
|
42
|
34
|
22
|
14
|
14
|
36
|
40
|
24
|
30
|
22
|
27
|
25
|
26
|
25
|
|
|
2024/03
|
42
|
23
|
35
|
15
|
33
|
36
|
39
|
41
|
41
|
20
|
15
|
34
|
48
|
32
|
25
|
35
|
55
|
61
|
17
|
65
|
64
|
54
|
46
|
41
|
27
|
18
|
46
|
29
|
29
|
50
|
40
|
|
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