| 监测项目
|
SO2
|
NO2
|
PM10
|
CO
|
O3(最大1小时平均)
|
O3（最大8小时平均）
|
PM2.5
|
AQI指数
|
空气质量指数类别
|
|
| 单位
|
ug/m3
|
ug/m3
|
ug/m3
|
ug/m3
|
ug/m3
|
ug/m3
|
ug/m3
|
／
|
／
|
|
| 2017/6/1
|
3
|
6
|
21
|
0.5
|
113
|
98
|
13
|
49
|
优
|
|
| 2017/6/2
|
8
|
10
|
40
|
0.7
|
128
|
119
|
27
|
66
|
良
|
|
| 2017/6/3
|
7
|
13
|
50
|
0.8
|
144
|
118
|
42
|
65
|
良
|
|
| 2017/6/4
|
5
|
13
|
66
|
0.7
|
142
|
121
|
48
|
68
|
良
|
|
| 2017/6/5
|
3
|
7
|
25
|
0.5
|
81
|
78
|
17
|
39
|
优
|
|
| 2017/6/6
|
7
|
8
|
20
|
0.6
|
112
|
103
|
15
|
53
|
良
|
|
| 2017/6/7
|
12
|
17
|
44
|
0.8
|
210
|
185
|
32
|
123
|
轻度污染
|
|
| 2017/6/8
|
15
|
17
|
46
|
0.8
|
170
|
140
|
36
|
84
|
良
|
|
| 2017/6/9
|
16
|
12
|
32
|
0.7
|
107
|
85
|
26
|
43
|
优
|
|
| 2017/6/10
|
10
|
9
|
22
|
0.7
|
79
|
69
|
17
|
35
|
优
|
|
| 2017/6/11
|
8
|
5
|
23
|
0.7
|
113
|
104
|
18
|
54
|
良
|
|
| 2017/6/12
|
9
|
7
|
29
|
0.7
|
94
|
80
|
23
|
40
|
优
|
|
| 2017/6/13
|
8
|
6
|
15
|
0.7
|
80
|
73
|
11
|
37
|
优
|
|
| 2017/6/14
|
9
|
6
|
21
|
0.7
|
97
|
92
|
16
|
46
|
优
|
|
| 2017/6/15
|
6
|
6
|
23
|
0.6
|
90
|
80
|
17
|
40
|
优
|
|
| 2017/6/16
|
4
|
10
|
36
|
0.5
|
133
|
126
|
28
|
72
|
良
|
|
| 2017/6/17
|
5
|
17
|
52
|
0.6
|
172
|
151
|
41
|
93
|
良
|
|
| 2017/6/18
|
7
|
14
|
62
|
0.7
|
163
|
153
|
53
|
95
|
良
|
|
| 2017/6/19
|
12
|
15
|
65
|
0.8
|
203
|
163
|
54
|
103
|
轻度污染
|
|
| 2017/6/20
|
11
|
18
|
70
|
1
|
173
|
141
|
59
|
85
|
良
|
|
| 2017/6/21
|
7
|
8
|
40
|
0.8
|
136
|
121
|
33
|
68
|
良
|
|
| 2017/6/22
|
8
|
12
|
35
|
0.8
|
170
|
124
|
27
|
70
|
良
|
|
| 2017/6/23
|
5
|
14
|
19
|
0.8
|
42
|
36
|
13
|
20
|
优
|
|
| 2017/6/24
|
3
|
7
|
9
|
0.7
|
75
|
67
|
6
|
34
|
优
|
|
| 2017/6/25
|
7
|
19
|
17
|
0.7
|
73
|
64
|
12
|
32
|
优
|
|
| 2017/6/26
|
9
|
23
|
34
|
0.8
|
83
|
77
|
26
|
39
|
优
|
|
| 2017/6/27
|
5
|
11
|
24
|
0.6
|
124
|
119
|
19
|
66
|
良
|
|
| 2017/6/28
|
10
|
13
|
19
|
0.8
|
131
|
120
|
14
|
67
|
良
|
|
| 2017/6/29
|
7
|
16
|
18
|
0.4
|
101
|
75
|
14
|
38
|
优
|
|
| 2017/6/30
|
6
|
13
|
13
|
0.5
|
59
|
41
|
8
|
21
|
优
|
|
| 月均值
|
8
|
12
|
33
|
0.7
|
120
|
104
|
26
|
53
|
/
|
|
| 监测结论：本月我县开展了30天的环境空气质量监测，本月有效监测天数为30天，监测结果执行《环境空气质量标准》（GB3095-2012）表1中各污染物项目浓度限值二级标准。监测结果表明：本月我县环境空气质量指数类别轻度污染2天，6月7日、19日首要污染物均为O3，其余28天空气质量指数类别为优良，优良率为93.33%。
|
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湘阴县环境空气质量自动监测（县环保局子站）监测结果表（6月）