No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Tue
22 Jul
会展中心
226
PM2.5
16
PM10
68
O3
0.6
CO
4
SO2
14
NO2
市政府
333
PM2.5
33
PM10
77
O3
0.5
CO
6
SO2
12
NO2
2025/06
|
49
|
34
|
23
|
22
|
35
|
39
|
47
|
44
|
47
|
28
|
45
|
60
|
40
|
35
|
16
|
20
|
35
|
46
|
29
|
28
|
29
|
35
|
39
|
39
|
45
|
36
|
35
|
31
|
26
|
34
|
|
2025/05
|
38
|
61
|
24
|
44
|
81
|
48
|
62
|
64
|
24
|
38
|
31
|
46
|
72
|
32
|
39
|
94
|
108
|
45
|
56
|
58
|
64
|
72
|
45
|
45
|
43
|
36
|
43
|
50
|
49
|
59
|
56
|
2025/04
|
52
|
27
|
62
|
89
|
29
|
59
|
81
|
71
|
71
|
50
|
183
|
74
|
52
|
25
|
43
|
161
|
219
|
63
|
68
|
83
|
79
|
43
|
67
|
26
|
47
|
66
|
46
|
35
|
50
|
101
|
|
2025/03
|
117
|
87
|
41
|
57
|
68
|
36
|
75
|
81
|
79
|
103
|
146
|
111
|
83
|
103
|
54
|
23
|
29
|
29
|
32
|
32
|
44
|
61
|
170
|
184
|
215
|
136
|
170
|
103
|
32
|
36
|
44
|
2025/02
|
157
|
102
|
27
|
33
|
24
|
112
|
27
|
29
|
47
|
70
|
93
|
56
|
56
|
63
|
63
|
54
|
58
|
58
|
55
|
52
|
70
|
50
|
34
|
59
|
65
|
70
|
97
|
90
|
|||
2025/01
|
106
|
63
|
55
|
69
|
70
|
38
|
30
|
35
|
37
|
57
|
64
|
44
|
74
|
51
|
38
|
49
|
76
|
82
|
59
|
80
|
96
|
105
|
132
|
149
|
128
|
78
|
33
|
44
|
259
|
214
|
219
|
2024/12
|
62
|
41
|
54
|
55
|
46
|
46
|
37
|
42
|
80
|
89
|
93
|
90
|
89
|
54
|
51
|
58
|
55
|
33
|
66
|
73
|
31
|
54
|
77
|
105
|
79
|
49
|
51
|
53
|
69
|
75
|
68
|
2024/11
|
67
|
85
|
91
|
34
|
60
|
72
|
111
|
150
|
196
|
166
|
98
|
114
|
97
|
77
|
74
|
67
|
47
|
60
|
66
|
61
|
57
|
66
|
85
|
139
|
47
|
32
|
36
|
37
|
36
|
53
|
|
2024/10
|
58
|
34
|
43
|
56
|
68
|
58
|
46
|
54
|
56
|
39
|
58
|
69
|
111
|
119
|
85
|
78
|
95
|
32
|
26
|
24
|
54
|
34
|
55
|
70
|
76
|
85
|
35
|
67
|
82
|
90
|
111
|
2024/09
|
42
|
30
|
43
|
63
|
25
|
35
|
38
|
59
|
55
|
27
|
32
|
35
|
45
|
32
|
31
|
50
|
72
|
54
|
52
|
45
|
22
|
30
|
47
|
64
|
58
|
75
|
87
|
89
|
69
|
26
|
|
2024/08
|
43
|
49
|
46
|
45
|
32
|
36
|
32
|
45
|
40
|
68
|
27
|
29
|
34
|
36
|
50
|
52
|
45
|
53
|
33
|
39
|
41
|
44
|
54
|
58
|
51
|
24
|
35
|
38
|
45
|
50
|
60
|
2024/07
|
46
|
37
|
57
|
52
|
61
|
44
|
49
|
51
|
51
|
54
|
68
|
55
|
56
|
55
|
76
|
51
|
33
|
44
|
55
|
49
|
52
|
63
|
67
|
51
|
39
|
42
|
51
|
50
|
47
|
36
|
48
|
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