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
14 Mar
Sun
15 Mar
Mon
16 Mar
Tue
17 Mar
Wed
18 Mar
Thu
19 Mar
Fri
20 Mar
环保西院
11778 *
PM2.5
78
PM10
71
O3
0.9
CO
6
SO2
12
NO2
开发区
11071 *
PM2.5
76
PM10
71
O3
0.6
CO
5
SO2
20
NO2
环保东院
11071 *
PM2.5
83
PM10
69
O3
0.7
CO
4
SO2
14
NO2
市政府
10666 *
PM2.5
84
PM10
70
O3
0.6
CO
5
SO2
15
NO2
建设东路46号
10969 *
PM2.5
76
PM10
61
O3
0.4
CO
7
SO2
18
NO2
|
2026/02
|
128
|
131
|
160
|
118
|
121
|
67
|
67
|
104
|
75
|
85
|
88
|
98
|
134
|
130
|
64
|
49
|
156
|
79
|
61
|
56
|
88
|
191
|
157
|
73
|
44
|
45
|
91
|
79
|
|||
|
2026/01
|
72
|
133
|
149
|
158
|
199
|
43
|
48
|
67
|
59
|
75
|
57
|
70
|
85
|
125
|
82
|
113
|
72
|
64
|
58
|
60
|
86
|
146
|
174
|
179
|
190
|
182
|
224
|
199
|
202
|
112
|
181
|
|
2025/12
|
138
|
67
|
54
|
65
|
100
|
109
|
86
|
83
|
129
|
197
|
141
|
47
|
58
|
73
|
75
|
145
|
160
|
202
|
222
|
153
|
83
|
64
|
101
|
115
|
78
|
98
|
145
|
165
|
123
|
138
|
48
|
|
2025/11
|
88
|
61
|
79
|
128
|
96
|
151
|
78
|
68
|
77
|
95
|
103
|
117
|
81
|
97
|
90
|
104
|
52
|
42
|
48
|
58
|
70
|
67
|
72
|
92
|
74
|
131
|
169
|
130
|
98
|
108
|
|
|
2025/10
|
48
|
28
|
48
|
47
|
33
|
22
|
43
|
39
|
21
|
21
|
35
|
26
|
40
|
55
|
53
|
56
|
28
|
33
|
49
|
42
|
46
|
58
|
77
|
96
|
79
|
112
|
121
|
155
|
110
|
178
|
201
|
|
2025/09
|
49
|
42
|
37
|
34
|
34
|
55
|
60
|
53
|
35
|
45
|
37
|
33
|
55
|
53
|
49
|
42
|
30
|
30
|
24
|
49
|
49
|
25
|
35
|
47
|
55
|
50
|
27
|
51
|
49
|
60
|
|
|
2025/08
|
41
|
38
|
41
|
47
|
47
|
35
|
43
|
34
|
32
|
36
|
42
|
33
|
36
|
41
|
42
|
29
|
30
|
39
|
41
|
38
|
34
|
42
|
41
|
36
|
48
|
40
|
50
|
36
|
40
|
41
|
40
|
|
2025/07
|
22
|
29
|
31
|
38
|
34
|
33
|
43
|
39
|
44
|
56
|
64
|
52
|
47
|
48
|
50
|
47
|
36
|
46
|
49
|
49
|
36
|
42
|
22
|
23
|
33
|
36
|
40
|
38
|
40
|
38
|
38
|
|
2025/06
|
52
|
71
|
61
|
75
|
72
|
71
|
88
|
81
|
70
|
57
|
60
|
51
|
52
|
51
|
56
|
35
|
45
|
39
|
30
|
44
|
46
|
52
|
46
|
47
|
61
|
35
|
42
|
37
|
38
|
35
|
|
|
2025/05
|
68
|
88
|
51
|
51
|
122
|
135
|
100
|
83
|
68
|
41
|
54
|
58
|
71
|
70
|
46
|
69
|
125
|
75
|
91
|
70
|
78
|
63
|
82
|
63
|
62
|
59
|
63
|
64
|
65
|
69
|
54
|
|
2025/04
|
74
|
54
|
60
|
88
|
70
|
83
|
94
|
83
|
88
|
98
|
99
|
208
|
92
|
56
|
67
|
107
|
139
|
101
|
64
|
67
|
62
|
63
|
89
|
72
|
76
|
77
|
84
|
65
|
61
|
85
|
|
|
2025/03
|
106
|
64
|
43
|
48
|
97
|
98
|
84
|
88
|
98
|
102
|
105
|
138
|
125
|
63
|
78
|
44
|
50
|
61
|
68
|
57
|
56
|
65
|
93
|
262
|
258
|
136
|
104
|
149
|
61
|
60
|
70
|
|
1
|
2
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3
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4
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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