Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Only very few hypersensitive people should reduce outdoor activities.
Today
29 Jan
Fri
30 Jan
Sat
31 Jan
Sun
1 Feb
Mon
2 Feb
Tue
3 Feb
Wed
4 Feb
长江产业园
8260 *
PM2.5
71
PM10
29
O3
0.9
CO
5
SO2
28
NO2
双鹤路18号
8059 *
PM2.5
80
PM10
27
O3
1.1
CO
3
SO2
32
NO2
碧桂路
9369 *
PM2.5
86
PM10
26
O3
1.0
CO
4
SO2
41
NO2
|
2025/12
|
76
|
103
|
65
|
78
|
97
|
70
|
91
|
123
|
104
|
106
|
125
|
107
|
38
|
48
|
51
|
57
|
140
|
145
|
79
|
142
|
73
|
44
|
54
|
95
|
76
|
63
|
74
|
69
|
67
|
114
|
102
|
|
2025/11
|
48
|
50
|
67
|
61
|
51
|
48
|
37
|
24
|
44
|
54
|
73
|
56
|
55
|
49
|
49
|
50
|
53
|
31
|
33
|
40
|
48
|
56
|
69
|
55
|
86
|
58
|
93
|
68
|
58
|
52
|
|
|
2025/10
|
35
|
39
|
31
|
46
|
56
|
40
|
41
|
44
|
42
|
50
|
61
|
71
|
43
|
50
|
57
|
27
|
40
|
12
|
10
|
23
|
20
|
29
|
41
|
41
|
59
|
67
|
65
|
54
|
66
|
75
|
47
|
|
2025/09
|
16
|
22
|
23
|
24
|
31
|
37
|
37
|
27
|
27
|
22
|
16
|
20
|
32
|
25
|
26
|
33
|
36
|
25
|
25
|
22
|
36
|
50
|
33
|
11
|
18
|
42
|
55
|
51
|
46
|
41
|
|
|
2025/08
|
35
|
40
|
43
|
38
|
34
|
25
|
18
|
19
|
24
|
33
|
15
|
21
|
28
|
23
|
14
|
19
|
23
|
28
|
23
|
17
|
16
|
17
|
16
|
20
|
17
|
21
|
23
|
19
|
30
|
33
|
19
|
|
2025/07
|
21
|
23
|
26
|
33
|
40
|
37
|
40
|
41
|
31
|
29
|
42
|
31
|
31
|
36
|
33
|
28
|
33
|
36
|
41
|
29
|
23
|
14
|
21
|
26
|
27
|
31
|
25
|
28
|
29
|
28
|
31
|
|
2025/06
|
13
|
27
|
45
|
49
|
40
|
36
|
29
|
19
|
30
|
27
|
29
|
28
|
27
|
26
|
35
|
43
|
33
|
22
|
18
|
24
|
20
|
18
|
24
|
25
|
26
|
31
|
21
|
20
|
17
|
22
|
|
|
2025/05
|
47
|
55
|
58
|
53
|
41
|
114
|
125
|
39
|
40
|
48
|
40
|
40
|
39
|
55
|
54
|
21
|
34
|
74
|
54
|
26
|
20
|
21
|
42
|
57
|
46
|
44
|
51
|
29
|
24
|
23
|
14
|
|
2025/04
|
66
|
58
|
63
|
63
|
72
|
67
|
64
|
61
|
57
|
44
|
42
|
240
|
120
|
125
|
57
|
58
|
72
|
67
|
70
|
66
|
33
|
52
|
57
|
53
|
47
|
36
|
40
|
61
|
56
|
46
|
|
|
2025/03
|
46
|
38
|
16
|
42
|
58
|
56
|
60
|
71
|
58
|
49
|
41
|
68
|
50
|
45
|
36
|
49
|
34
|
44
|
47
|
43
|
43
|
49
|
58
|
57
|
55
|
61
|
83
|
59
|
62
|
70
|
73
|
|
2025/02
|
68
|
54
|
68
|
66
|
50
|
49
|
80
|
43
|
40
|
45
|
55
|
87
|
95
|
61
|
72
|
64
|
48
|
34
|
41
|
68
|
69
|
39
|
87
|
110
|
97
|
64
|
42
|
45
|
|||
|
2025/01
|
99
|
130
|
194
|
174
|
119
|
82
|
85
|
82
|
62
|
54
|
67
|
80
|
70
|
91
|
71
|
60
|
69
|
79
|
77
|
94
|
89
|
91
|
211
|
151
|
30
|
40
|
56
|
66
|
113
|
56
|
83
|
|
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
|
*: primary pollution