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
24 Apr
Sat
25 Apr
Sun
26 Apr
Mon
27 Apr
Tue
28 Apr
Wed
29 Apr
Thu
30 Apr
开发区
5025
PM2.5
50
PM10
109
O3
0.2
CO
6
SO2
16
NO2
会展中心
7040
PM2.5
78 *
PM10
97
O3
0.3
CO
5
SO2
18
NO2
市政府
5330
PM2.5
53 *
PM10
102
O3
0.3
CO
8
SO2
17
NO2
|
2026/03
|
64
|
67
|
117
|
75
|
71
|
29
|
61
|
101
|
65
|
130
|
39
|
86
|
202
|
43
|
57
|
69
|
73
|
44
|
63
|
96
|
113
|
57
|
69
|
98
|
99
|
80
|
81
|
80
|
46
|
37
|
37
|
|
2026/02
|
58
|
45
|
79
|
91
|
52
|
63
|
50
|
70
|
146
|
138
|
79
|
118
|
102
|
92
|
41
|
85
|
220
|
72
|
49
|
86
|
272
|
184
|
72
|
95
|
96
|
91
|
83
|
41
|
|||
|
2026/01
|
74
|
64
|
106
|
124
|
62
|
52
|
60
|
70
|
117
|
50
|
47
|
66
|
91
|
118
|
139
|
85
|
88
|
85
|
48
|
36
|
44
|
68
|
82
|
93
|
215
|
186
|
102
|
116
|
174
|
206
|
156
|
|
2025/12
|
69
|
41
|
37
|
47
|
71
|
70
|
96
|
53
|
83
|
123
|
79
|
42
|
64
|
69
|
108
|
141
|
82
|
99
|
100
|
59
|
55
|
72
|
74
|
47
|
29
|
50
|
70
|
77
|
55
|
56
|
57
|
|
2025/11
|
39
|
37
|
64
|
104
|
124
|
141
|
46
|
60
|
52
|
59
|
70
|
63
|
48
|
56
|
69
|
53
|
27
|
38
|
47
|
65
|
55
|
68
|
69
|
81
|
57
|
145
|
55
|
89
|
77
|
92
|
|
|
2025/10
|
61
|
37
|
34
|
47
|
67
|
37
|
43
|
18
|
12
|
12
|
28
|
46
|
37
|
50
|
51
|
62
|
33
|
32
|
29
|
43
|
58
|
51
|
62
|
60
|
102
|
37
|
38
|
60
|
90
|
110
|
68
|
|
2025/09
|
43
|
48
|
41
|
38
|
38
|
46
|
55
|
50
|
49
|
57
|
54
|
45
|
60
|
53
|
55
|
34
|
29
|
27
|
23
|
48
|
40
|
25
|
41
|
50
|
51
|
44
|
41
|
50
|
56
|
66
|
|
|
2025/08
|
50
|
39
|
40
|
21
|
27
|
33
|
37
|
37
|
20
|
25
|
38
|
42
|
37
|
46
|
47
|
29
|
34
|
40
|
43
|
33
|
28
|
35
|
18
|
25
|
32
|
28
|
23
|
30
|
36
|
44
|
50
|
|
2025/07
|
37
|
36
|
28
|
41
|
18
|
25
|
28
|
31
|
37
|
40
|
49
|
56
|
44
|
41
|
63
|
24
|
26
|
35
|
44
|
25
|
28
|
33
|
39
|
28
|
32
|
27
|
26
|
41
|
23
|
29
|
40
|
|
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
|
|
|
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