Air Quality - Nitrogen Dioxide - Hourly Mean
收藏www.data.gov.uk2023-02-08 更新2025-03-23 收录
下载链接：
https://www.data.gov.uk/dataset/0352536e-f9bd-4ba6-9709-f476d7f46037/air-quality-nitrogen-dioxide-hourly-mean
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资源简介：
<p>This dataset contains the Hourly Mean Objective for Nitrogen Dioxide in Leicester City. The hourly mean is not to exceed 200µg/m<span lang="EN-US" style="box-sizing: border-box; color: rgb(0, 0, 0); font-family: &quot;Noto Sans&quot;,sans-serif; font-size: 8pt; font-style: normal; font-variant: normal; font-weight: 200; letter-spacing: normal; orphans: 2; position: relative; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; top: -5.5pt; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">3</span>. 18 exceedances are permitted per year.</p>
本数据集收录了莱斯特市氮氧化物的小时平均目标值。该小时平均值不得超过200微克/立方米。每年允许有18次超标情况发生。
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