No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
16 Sep
Wed
17 Sep
Thu
18 Sep
Fri
19 Sep
Sat
20 Sep
Sun
21 Sep
Mon
22 Sep
市图书馆
2511
PM2.5
20
PM10
79
O3
0.4
CO
4
SO2
7
NO2
管委会
2511
PM2.5
18
PM10
77
O3
0.4
CO
2
SO2
5
NO2
2025/08
|
36
|
40
|
40
|
40
|
36
|
29
|
22
|
21
|
22
|
16
|
18
|
15
|
14
|
19
|
20
|
19
|
23
|
30
|
23
|
22
|
18
|
23
|
22
|
23
|
26
|
28
|
32
|
34
|
36
|
31
|
19
|
2025/07
|
22
|
15
|
17
|
20
|
23
|
33
|
31
|
44
|
29
|
22
|
41
|
40
|
28
|
31
|
32
|
25
|
33
|
25
|
31
|
35
|
28
|
14
|
14
|
17
|
26
|
26
|
24
|
22
|
22
|
24
|
27
|
2025/06
|
21
|
42
|
50
|
50
|
51
|
51
|
26
|
25
|
29
|
40
|
26
|
30
|
30
|
29
|
33
|
39
|
27
|
15
|
14
|
14
|
21
|
27
|
26
|
25
|
29
|
13
|
23
|
22
|
16
|
22
|
|
2025/05
|
61
|
66
|
58
|
49
|
43
|
140
|
148
|
39
|
49
|
50
|
42
|
63
|
66
|
62
|
37
|
40
|
50
|
142
|
96
|
52
|
34
|
23
|
47
|
61
|
58
|
69
|
54
|
50
|
31
|
31
|
26
|
2025/04
|
64
|
65
|
72
|
64
|
76
|
72
|
68
|
76
|
76
|
51
|
51
|
224
|
151
|
126
|
87
|
72
|
73
|
75
|
61
|
56
|
46
|
57
|
68
|
64
|
70
|
60
|
60
|
57
|
62
|
29
|
|
2025/03
|
118
|
73
|
43
|
49
|
56
|
73
|
102
|
89
|
72
|
68
|
68
|
91
|
90
|
60
|
54
|
56
|
56
|
55
|
59
|
62
|
64
|
67
|
62
|
60
|
61
|
86
|
112
|
69
|
79
|
61
|
65
|
2025/02
|
106
|
103
|
72
|
78
|
81
|
55
|
94
|
59
|
55
|
83
|
82
|
98
|
94
|
70
|
107
|
85
|
97
|
54
|
94
|
121
|
125
|
116
|
115
|
102
|
111
|
103
|
72
|
91
|
|||
2025/01
|
154
|
178
|
192
|
193
|
99
|
110
|
80
|
94
|
81
|
78
|
89
|
112
|
165
|
125
|
75
|
79
|
116
|
139
|
161
|
198
|
214
|
252
|
229
|
93
|
37
|
54
|
58
|
79
|
205
|
143
|
164
|
2024/12
|
114
|
144
|
107
|
97
|
59
|
73
|
63
|
71
|
69
|
81
|
77
|
112
|
98
|
56
|
86
|
86
|
109
|
111
|
61
|
95
|
105
|
67
|
61
|
95
|
150
|
169
|
200
|
105
|
92
|
177
|
215
|
2024/11
|
105
|
83
|
107
|
77
|
70
|
92
|
75
|
79
|
89
|
66
|
83
|
73
|
81
|
86
|
75
|
50
|
21
|
29
|
39
|
39
|
63
|
68
|
89
|
105
|
43
|
37
|
53
|
56
|
61
|
85
|
|
2024/10
|
28
|
56
|
53
|
48
|
76
|
46
|
36
|
49
|
83
|
99
|
93
|
86
|
62
|
68
|
76
|
77
|
49
|
25
|
22
|
34
|
41
|
36
|
37
|
59
|
63
|
63
|
57
|
81
|
102
|
91
|
65
|
2024/09
|
48
|
54
|
45
|
55
|
57
|
37
|
40
|
48
|
49
|
56
|
50
|
31
|
33
|
54
|
47
|
54
|
47
|
48
|
30
|
43
|
52
|
40
|
57
|
83
|
93
|
97
|
105
|
95
|
72
|
38
|
|
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