孟加拉国达卡市气象站点监测数据（2016-2019）

数据来源于美国国家环境信息中心（National Centers for Environmental Information, NCEI），该中心提供了全球范围内各站点自建站以来的气象记录，包括气温、风速、露点和降水等信息。达卡市附近有4个有记录的站点。先从NCEI下载了全球范围内站点监测数据，再根据经纬度筛选达卡市范围内的4个站点。该数据级记录了2016年1月1日-2019年12月31日的日气象站点监测数据。

This dataset is sourced from the National Centers for Environmental Information (NCEI) of the United States. NCEI maintains global meteorological records for all weather stations starting from their respective commission dates, including metrics such as air temperature, wind speed, dew point, and precipitation. Four weather stations with valid recorded data are located near Dhaka city. Initially, global station monitoring data was downloaded from NCEI, and then four stations within the Dhaka metropolitan area were screened out based on their geographic coordinates (latitude and longitude). This dataset contains daily meteorological monitoring data from these four stations spanning the period from January 1, 2016 to December 31, 2019.

搜集汇总

背景与挑战

背景概述

该数据集包含孟加拉国达卡市2016年至2019年的气象站点监测数据，数据来源于美国国家环境信息中心（NCEI），包括气温、风速、露点和降水等日气象记录。数据以表格形式存储，可通过EXCEL打开查看和分析，空间分辨率为0.5º - 1º，覆盖达卡市附近的4个站点。