Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
*
PM2.5
57
PM10
43
O3
0.8
CO
3
SO2
28
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Dec
58
Good
Mon
23 Dec
63
Good
Tue
24 Dec
91
Good
Wed
25 Dec
100
Good
Thu
26 Dec
96
Good
Fri
27 Dec
52
Good
Sat
28 Dec
90
Good
Air quality in the last 12 months (Jiangdu)
|
2024/11
|
20
|
52
|
68
|
54
|
42
|
37
|
42
|
40
|
43
|
45
|
48
|
52
|
54
|
54
|
53
|
33
|
31
|
32
|
27
|
38
|
72
|
81
|
38
|
44
|
34
|
41
|
68
|
63
|
47
|
62
|
|
|
2024/10
|
23
|
29
|
25
|
27
|
30
|
16
|
16
|
28
|
38
|
53
|
74
|
78
|
39
|
33
|
63
|
51
|
33
|
32
|
30
|
32
|
21
|
36
|
49
|
44
|
38
|
26
|
35
|
45
|
38
|
39
|
33
|
|
2024/09
|
48
|
42
|
24
|
38
|
41
|
36
|
43
|
35
|
26
|
36
|
17
|
30
|
37
|
33
|
28
|
19
|
19
|
27
|
22
|
13
|
22
|
22
|
25
|
32
|
36
|
34
|
39
|
34
|
44
|
45
|
|
|
2024/08
|
30
|
28
|
42
|
43
|
38
|
38
|
53
|
40
|
50
|
49
|
45
|
55
|
45
|
28
|
22
|
33
|
31
|
34
|
26
|
14
|
29
|
43
|
50
|
53
|
33
|
40
|
31
|
24
|
23
|
34
|
37
|
|
2024/07
|
23
|
27
|
31
|
27
|
28
|
25
|
27
|
27
|
27
|
34
|
42
|
40
|
25
|
25
|
39
|
50
|
34
|
30
|
32
|
27
|
23
|
35
|
42
|
32
|
31
|
24
|
23
|
21
|
30
|
36
|
35
|
|
2024/06
|
34
|
48
|
50
|
46
|
44
|
30
|
40
|
39
|
51
|
38
|
34
|
41
|
50
|
50
|
43
|
43
|
30
|
42
|
30
|
24
|
35
|
21
|
32
|
44
|
62
|
40
|
23
|
25
|
14
|
19
|
|
|
2024/05
|
41
|
43
|
45
|
47
|
33
|
48
|
58
|
40
|
49
|
54
|
50
|
96
|
79
|
72
|
61
|
42
|
73
|
58
|
44
|
39
|
34
|
39
|
56
|
48
|
51
|
48
|
25
|
33
|
60
|
42
|
44
|
|
2024/04
|
83
|
44
|
26
|
53
|
48
|
66
|
54
|
41
|
58
|
67
|
63
|
44
|
51
|
43
|
37
|
57
|
77
|
68
|
79
|
32
|
34
|
36
|
59
|
63
|
66
|
46
|
33
|
25
|
28
|
47
|
|
|
2024/03
|
52
|
64
|
77
|
69
|
34
|
69
|
78
|
106
|
98
|
100
|
70
|
98
|
67
|
103
|
86
|
73
|
90
|
60
|
75
|
75
|
74
|
77
|
84
|
43
|
19
|
45
|
63
|
47
|
55
|
72
|
83
|
|
2024/02
|
28
|
34
|
38
|
54
|
75
|
73
|
115
|
179
|
165
|
182
|
140
|
84
|
62
|
83
|
80
|
30
|
52
|
48
|
42
|
24
|
29
|
39
|
45
|
74
|
91
|
85
|
56
|
49
|
36
|
||
|
2024/01
|
110
|
95
|
79
|
98
|
166
|
183
|
61
|
56
|
128
|
95
|
107
|
142
|
231
|
166
|
44
|
42
|
56
|
38
|
55
|
81
|
70
|
42
|
29
|
49
|
72
|
95
|
112
|
115
|
169
|
117
|
47
|
|
2023/12
|
51
|
76
|
96
|
153
|
131
|
113
|
100
|
61
|
97
|
76
|
24
|
52
|
69
|
64
|
33
|
48
|
24
|
47
|
60
|
72
|
44
|
38
|
53
|
86
|
98
|
154
|
165
|
179
|
145
|
189
|
231
|
|
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