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 Mar
Sat
30 Mar
Sun
31 Mar
Mon
1 Apr
Tue
2 Apr
Wed
3 Apr
青杠林路
5931
PM2.5
68 *
PM10
62
O3
0.3
CO
7
SO2
39
NO2
檀木林体育馆
4919
PM2.5
49
PM10
106
O3
0.3
CO
8
SO2
21
NO2
南湖救助站
5234
PM2.5
53 *
PM10
64
O3
0.4
CO
11
SO2
42
NO2
轻化工大学
5833
PM2.5
65 *
PM10
22
O3
0.6
CO
11
SO2
84
NO2
2024/02
|
129
|
132
|
73
|
50
|
50
|
62
|
72
|
67
|
92
|
201
|
114
|
115
|
124
|
124
|
43
|
57
|
62
|
71
|
121
|
241
|
54
|
25
|
22
|
23
|
44
|
63
|
68
|
92
|
86
|
||
2024/01
|
200
|
118
|
110
|
106
|
140
|
152
|
161
|
181
|
118
|
154
|
153
|
137
|
138
|
143
|
172
|
123
|
46
|
62
|
68
|
58
|
34
|
31
|
39
|
48
|
62
|
62
|
59
|
83
|
102
|
97
|
129
|
2023/12
|
29
|
45
|
63
|
73
|
82
|
96
|
114
|
135
|
140
|
123
|
115
|
41
|
60
|
94
|
51
|
54
|
59
|
71
|
89
|
80
|
81
|
110
|
102
|
99
|
124
|
156
|
166
|
162
|
220
|
199
|
208
|
2023/11
|
74
|
79
|
100
|
40
|
49
|
62
|
84
|
76
|
88
|
105
|
65
|
26
|
26
|
30
|
50
|
60
|
70
|
75
|
82
|
106
|
139
|
95
|
123
|
166
|
131
|
44
|
63
|
94
|
67
|
47
|
|
2023/10
|
50
|
43
|
53
|
37
|
26
|
17
|
24
|
38
|
35
|
25
|
43
|
26
|
27
|
39
|
60
|
78
|
90
|
61
|
24
|
36
|
71
|
92
|
77
|
127
|
170
|
80
|
25
|
34
|
48
|
58
|
55
|
2023/09
|
59
|
53
|
73
|
75
|
80
|
58
|
57
|
92
|
85
|
56
|
42
|
25
|
30
|
40
|
53
|
67
|
81
|
57
|
53
|
33
|
24
|
27
|
21
|
20
|
21
|
24
|
40
|
56
|
55
|
50
|
|
2023/08
|
27
|
25
|
29
|
33
|
29
|
27
|
24
|
31
|
32
|
41
|
53
|
26
|
29
|
45
|
53
|
60
|
51
|
54
|
50
|
42
|
37
|
39
|
51
|
35
|
26
|
22
|
30
|
40
|
52
|
40
|
46
|
2023/07
|
45
|
35
|
24
|
30
|
40
|
43
|
48
|
49
|
48
|
47
|
37
|
33
|
22
|
29
|
43
|
56
|
54
|
49
|
27
|
23
|
29
|
33
|
47
|
37
|
31
|
24
|
15
|
21
|
26
|
35
|
41
|
2023/06
|
26
|
22
|
19
|
23
|
30
|
53
|
45
|
38
|
46
|
45
|
38
|
41
|
46
|
38
|
32
|
27
|
28
|
40
|
42
|
48
|
29
|
29
|
38
|
45
|
47
|
51
|
61
|
38
|
42
|
36
|
|
2023/05
|
78
|
63
|
63
|
58
|
53
|
43
|
40
|
23
|
31
|
25
|
32
|
43
|
50
|
66
|
81
|
108
|
59
|
46
|
41
|
53
|
53
|
35
|
44
|
55
|
56
|
59
|
47
|
55
|
53
|
63
|
51
|
2023/04
|
76
|
57
|
42
|
29
|
30
|
64
|
70
|
65
|
68
|
78
|
64
|
49
|
53
|
52
|
52
|
67
|
70
|
47
|
56
|
45
|
54
|
18
|
18
|
23
|
43
|
57
|
53
|
56
|
62
|
79
|
|
2023/03
|
72
|
118
|
79
|
75
|
85
|
92
|
126
|
102
|
88
|
51
|
55
|
52
|
34
|
51
|
88
|
79
|
35
|
40
|
59
|
55
|
73
|
88
|
38
|
23
|
30
|
40
|
29
|
40
|
55
|
58
|
78
|
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