本数据集包含中亚五国（哈萨克斯坦、吉尔吉斯斯坦、塔吉克斯坦、乌兹别克斯坦、土库曼斯坦）1980-1986年、1996-2005年、2010年、2014-2015年598个气象站点气温、降水数据。数据主要包含逐月、逐日的降水（即下雨，融化的雪）数据（PRCP）、温度最大值数据（T2MAX）、温度最小值数据（T2MIN）、温度平均值数据（T2MEAN）及全球陆地区域各站日降水量、温度、雪深、风速、风向等气象数据（年份.xlsx）。除观测数据外，还有中亚五国及全球陆地区域各站站点信息，主要包含站点ID、站点名、经纬度及海拔等信息。
", "ds_source": "数据来源于GHCN-D-一个包含全球陆地区域日观测数据的数据集，GHCN-Daily综合了气候记录。
", "ds_process_way": "根据GHCN-D全球陆地区域日常观测数据的数据集的数据，根据中亚五国各气象站点编号，分类提取获得形成中亚五国气温和降水数据，未对其进行删减改动。
", "ds_quality": "数据包含了全球陆地区域长期的日站点记录，但由于观察时间，站点位置和使用的温度计类型的变化，记录包含许多不均匀性。
", "ds_acq_start_time": "1980-01-01 00:00:00", "ds_acq_end_time": "2015-12-31 00:00:00", "ds_acq_place": "哈萨克斯坦；吉尔吉斯坦；塔吉克斯坦；乌兹别克斯坦；土库曼斯坦", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 6779040634, "ds_files_count": 1, "ds_format": ".txt", "ds_space_res": "无", "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "无", "ds_thumbnail": "03ccd035-32e3-439d-aef5-78919ec6c124.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "a5877b42-96ea-4f13-af7e-246f355413d6", "doi_value": "", "subject_codes": [ "170.15" ], "quality_level": 1, "publish_time": "2024-09-29 13:24:08", "first_publish_time": "2024-09-29 13:24:08", "last_updated": "2025-05-28 17:47:59", "protected": false, "protected_to": null, "lang": "zh", "cstr": "18406.11.Geogra.tpdc.271006", "license": null, "extra": null, "files_shape": [ { "name": "1980-2015_CA_meteorological data.rar", "size": 6779040634, "is_dir": false } ], "features": null, "data_level": 0, "i18n": { "en": { "title": "1980-2015 Temperature and precipitation at meteorological stations in five Central Asian countries", "ds_abstract": "This dataset contains temperature and precipitation data from 598 meteorological stations in five Central Asian countries (Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, and Turkmenistan) from 1980 to 1986, 1996 to 2005, 2010, and 2014-2015. The data mainly includes monthly and day-to-day precipitation (i.e. rain, melted snow) data (PRCP), maximum temperature data (T2MAX), minimum temperature data (T2MIN), average temperature data (T2MEAN) and meteorological data such as daily precipitation, temperature, snow depth, wind speed, and wind direction at various stations in the global land region (year.xlsx). In addition to observation data, there is also information on stations in the five Central Asian countries and the global land region, mainly including information such as station ID, station name, latitude and longitude, and altitude.
", "ds_source": "The data comes from GHCN-D, a dataset containing daily observations of global land areas, and GHCN-Daily synthesizes climate records.
", "ds_process_way": "Based on the data from the data set of GHCN-D global land region daily observation data, and based on the numbers of meteorological stations in the five Central Asian countries, the temperature and precipitation data forming the five Central Asian countries were classified and extracted, without any deletion or modification.
", "ds_quality": "The data contains long-term daily site records for land areas around the world, but the records contain many inhomogeneities due to changes in observation time, site locations, and types of thermometers used.
", "ds_acq_place": "Kazakhstan; Kyrgyzstan; Tajikistan; Uzbekistan; Turkmenistan", "ds_format": ".txt", "ds_projection": "no", "ds_space_res": "no", "ds_time_res": "on" } }, "license_type": null, "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "气温", "降水量", "气象站" ], "ds_subject_tags": [ "大气科学" ], "ds_class_tags": [], "ds_locus_tags": [ "乌兹别克斯坦", "吉尔吉斯斯坦", "哈萨克斯坦", "塔吉克斯坦", "土库曼斯坦" ], "ds_time_tags": [ 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 ], "ds_contributors": [ "张弛", "刘铁" ], "ds_meta_authors": [ "张弛" ], "ds_managers": [ "刘铁" ], "category": "气象" }