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 Feb
Wed
25 Feb
Thu
26 Feb
Fri
27 Feb
Sat
28 Feb
Sun
1 Mar
Mon
2 Mar
市监测站
7151
PM2.5
91 *
PM10
9
O3
0.9
CO
3
SO2
29
NO2
迎宾馆
7642
PM2.5
102 *
PM10
38
O3
0.7
CO
3
SO2
10
NO2
大新区
7947
PM2.5
108 *
PM10
26
O3
0.7
CO
9
SO2
19
NO2
南山宾馆
8248
PM2.5
114 *
PM10
2
O3
1.1
CO
3
SO2
36
NO2
|
2026/01
|
66
|
109
|
153
|
213
|
213
|
59
|
52
|
65
|
64
|
77
|
56
|
66
|
92
|
125
|
80
|
137
|
82
|
71
|
60
|
47
|
85
|
143
|
186
|
217
|
208
|
169
|
204
|
252
|
175
|
123
|
190
|
|
2025/12
|
160
|
61
|
58
|
67
|
86
|
98
|
63
|
78
|
118
|
171
|
154
|
41
|
56
|
64
|
82
|
159
|
117
|
212
|
210
|
115
|
84
|
66
|
96
|
75
|
66
|
89
|
133
|
151
|
125
|
144
|
47
|
|
2025/11
|
61
|
53
|
78
|
124
|
99
|
213
|
96
|
88
|
66
|
88
|
106
|
113
|
78
|
82
|
93
|
89
|
45
|
41
|
48
|
60
|
61
|
68
|
67
|
79
|
69
|
148
|
203
|
146
|
137
|
113
|
|
|
2025/10
|
51
|
32
|
49
|
43
|
36
|
20
|
43
|
35
|
15
|
19
|
33
|
23
|
34
|
47
|
60
|
63
|
31
|
31
|
49
|
42
|
46
|
60
|
83
|
98
|
64
|
142
|
126
|
146
|
102
|
188
|
202
|
|
2025/09
|
50
|
38
|
27
|
25
|
39
|
61
|
59
|
59
|
32
|
34
|
32
|
34
|
51
|
55
|
43
|
33
|
23
|
27
|
28
|
33
|
47
|
30
|
42
|
35
|
40
|
47
|
36
|
49
|
50
|
57
|
|
|
2025/08
|
43
|
46
|
44
|
52
|
49
|
46
|
50
|
49
|
27
|
35
|
45
|
33
|
36
|
39
|
37
|
26
|
34
|
37
|
41
|
44
|
39
|
40
|
42
|
25
|
34
|
42
|
49
|
31
|
33
|
34
|
31
|
|
2025/07
|
22
|
31
|
33
|
43
|
36
|
31
|
42
|
41
|
50
|
65
|
77
|
64
|
52
|
59
|
56
|
49
|
39
|
47
|
47
|
52
|
44
|
44
|
23
|
24
|
34
|
36
|
38
|
37
|
37
|
35
|
37
|
|
2025/06
|
77
|
84
|
56
|
59
|
78
|
76
|
90
|
78
|
70
|
51
|
62
|
58
|
56
|
57
|
44
|
30
|
39
|
45
|
40
|
48
|
45
|
47
|
46
|
45
|
59
|
38
|
46
|
44
|
42
|
34
|
|
|
2025/05
|
62
|
78
|
49
|
53
|
142
|
129
|
95
|
82
|
46
|
36
|
47
|
59
|
76
|
74
|
45
|
75
|
117
|
74
|
90
|
78
|
81
|
75
|
90
|
57
|
59
|
65
|
59
|
59
|
62
|
67
|
63
|
|
2025/04
|
69
|
49
|
64
|
100
|
71
|
86
|
100
|
78
|
87
|
99
|
103
|
230
|
77
|
48
|
58
|
127
|
148
|
102
|
68
|
71
|
62
|
65
|
74
|
68
|
77
|
78
|
91
|
62
|
62
|
89
|
|
|
2025/03
|
153
|
97
|
49
|
44
|
73
|
85
|
88
|
88
|
101
|
113
|
103
|
129
|
133
|
74
|
76
|
47
|
45
|
62
|
65
|
46
|
48
|
60
|
100
|
283
|
282
|
142
|
109
|
155
|
63
|
66
|
74
|
|
2025/02
|
106
|
155
|
119
|
77
|
54
|
77
|
84
|
60
|
72
|
92
|
130
|
108
|
58
|
71
|
68
|
75
|
72
|
75
|
64
|
65
|
92
|
76
|
58
|
80
|
86
|
84
|
122
|
142
|
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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*: primary pollution