gov.noaa.ncdc:C00532 eng; USA utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact 2026-04-08T22:13:44 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Integrated Surface Dataset (Global) (Version Superseded) Global Hourly ISD 2001 publication 2003 revision 2016 revision Version 2 NCEI DSI 3505_02 (deprecated) NCEI DSI 3505_03 gov.noaa.ncdc:C00532 Access Identifier global-hourly NOAA National Centers for Environmental Information author NOAA National Centers for Environmental Information originator NOAA National Centers for Environmental Information publisher tableDigital *This version has been superseded by a newer version. It is highly recommended for users to access the current version. Users should only access this superseded version for special cases, such as reproducing studies. If necessary, this version can be accessed by contacting NCEI.*The Integrated Surface Dataset (ISD) is composed of worldwide surface weather observations from over 35,000 stations, though the best spatial coverage is evident in North America, Europe, Australia, and parts of Asia. Parameters included are: air quality, atmospheric pressure, atmospheric temperature/dew point, atmospheric winds, clouds, precipitation, ocean waves, tides and more. ISD refers to the data contained within the digital database as well as the format in which the hourly, synoptic (3-hourly), and daily weather observations are stored. The format conforms to Federal Information Processing Standards (FIPS). ISD provides hourly data that can be used in a wide range of climatological applications. For some stations, data may go as far back as 1901, though most data show a substantial increase in volume in the 1940s and again in the early 1970s. Currently, there are over 14,000 "active" stations updated daily in the database. For user convenience, a subset of just the hourly data is available to users for download. It is referred to as Integrated Surface Global Hourly data, see associated download links for access to this subset. Integrated Surface Data provides a long-term record of hourly, sub-hourly and synoptic weather observations from station networks around the world. Observation sources include the World Meteorological Organization, Automated Surface Observing System, Automated Weather Observing Stations, US Climate Reference Network, and others. Weather elements observed include sky conditions, visibility, weather type, dry bulb, wet bulb, and dew point temperatures, relative humidity, wind speed and direction, wind gusts, station and sea level pressure, altimeter, and precipitation. Online data are typically delayed for 24 hours. completed NOAA National Centers for Environmental Information Customer Engagement Branch 1-828-271-4800 1-828-271-4876 151 Patton Avenue Veach-Baley Federal Building, Room 468 Asheville NC 28801-5001 USA ncei.orders@noaa.gov https://www.ncei.noaa.gov HTTPS Web Browser NOAA National Centers for Environmental Information (NCEI) NCEI home page with information, data access and contact information. information 8:00 - 6:00 Eastern pointOfContact daily https://www.ncei.noaa.gov/pub/data/metadata/images/C00532_ISH.png Integrated Surface Hourly GIS map PNG Earth Science > Atmosphere > Air Quality > Smog Earth Science > Atmosphere > Air Quality > Tropospheric Ozone Earth Science > Atmosphere > Air Quality > Visibility Earth Science > Atmosphere > Altitude > Geopotential Height Earth Science > Atmosphere > Atmospheric Chemistry > Oxygen Compounds > Ozone Earth Science > Atmosphere > Atmospheric Electricity > Lightning Earth Science > Atmosphere > Weather Events > Tropical Cyclones Earth Science > Atmosphere > Weather Events > Drought Earth Science > Atmosphere > Weather Events > Fog Earth Science > Atmosphere > Weather Events > Freeze/Frost Earth Science > Atmosphere > Atmospheric Phenomena > Frost Earth Science > Human Dimensions > Natural Hazards > Tropical Cyclones > Hurricanes Earth Science > Atmosphere > Weather Events > Lightning Earth Science > Atmosphere > Weather Events > Rain Storms Earth Science > Atmosphere > Atmospheric Phenomena > Tornadoes Earth Science > Human Dimensions > Natural Hazards > Tropical Cyclones > Typhoons Earth Science > Atmosphere > Atmospheric Pressure > Anticyclones/Cyclones Earth Science > Atmosphere > Atmospheric Pressure > Atmospheric Pressure Measurements Earth Science > Atmosphere > Atmospheric Pressure > Pressure Tendency Earth Science > Atmosphere > Atmospheric Pressure > Pressure Thickness Earth Science > Atmosphere > Atmospheric Pressure > Sea Level Pressure Earth Science > Atmosphere > Atmospheric Pressure > Surface Pressure Earth Science > Atmosphere > Atmospheric Radiation > Sunshine Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature > Air Temperature Earth Science > Atmosphere > Atmospheric Temperature > Atmospheric Stability Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature > Maximum/Minimum Temperature Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature > Temperature Tendency Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Indicators > Dew Point Temperature Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Processes > Evaporation Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Indicators > Humidity Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Tendency Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Convection Earth Science > Ocean > Ocean Winds > Convergence/Divergence Earth Science > Atmosphere > Atmospheric Winds > Surface Winds Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Turbulence Earth Science > Atmosphere > Atmospheric Winds > Upper Level Winds Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Vertical Wind Velocity/Speed Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Vorticity Earth Science > Atmosphere > Atmospheric Temperature > Atmospheric Temperature Indices > Wind Chill Index Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Wind Shear Earth Science > Atmosphere > Atmospheric Winds > Wind Tendency Earth Science > Atmosphere > Clouds > Cloud Properties > Cloud Amount/Frequency Earth Science > Atmosphere > Clouds > Cloud Properties > Cloud Ceiling Earth Science > Atmosphere > Clouds > Cloud Properties > Cloud Height Earth Science > Atmosphere > Clouds > Cloud Properties > Cloud Types Earth Science > Atmosphere > Clouds > Cloud Properties > Cloud Vertical Distribution Earth Science > Atmosphere > Precipitation > Liquid Precipitation > Rain > Freezing Rain Earth Science > Atmosphere > Precipitation > Solid Precipitation > Hail Earth Science > Atmosphere > Precipitation > Precipitation Amount Earth Science > Atmosphere > Precipitation > Precipitation Rate Earth Science > Atmosphere > Precipitation > Liquid Precipitation > Rain Earth Science > Atmosphere > Precipitation > Solid Precipitation > Ice Pellets > Sleet Earth Science > Atmosphere > Precipitation > Solid Precipitation > Snow Earth Science > Cryosphere > Sea Ice > Snow Depth Earth Science > Human Dimensions > Natural Hazards > Meteorological Hazards Earth Science > Terrestrial Hydrosphere > Snow/Ice > Snow Depth Earth Science > Terrestrial Hydrosphere > Surface Water > Surface Water Processes/Measurements > Floods Earth Science > Terrestrial Hydrosphere > Surface Water > Rivers/Streams Earth Science > Oceans > Ocean Waves > Wave Height Earth Science > Oceans > Ocean Waves > Wind Waves Earth Science > Oceans > Ocean Winds > Surface Winds Earth Science > Oceans > Tides > Storm Surge Earth Science > Oceans > Tides > Tidal Height theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Geographic Region > Global Land place Global Change Master Directory (GCMD) Location Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Vertical Location > Troposphere Vertical Location > Land Surface Vertical Location > Stratosphere Vertical Location > Sea Surface stratum Global Change Master Directory (GCMD) Location Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Meteorological Stations Ground Stations platform Global Change Master Directory (GCMD) Platform Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Thermometers Rain Gauges Barometers Snow Measuring Rod Visual Observations Anemometers Wind Monitor Pressure Gauges Temperature Probes Wind Vanes Altimeters Gust Probes instrument Global Change Master Directory (GCMD) Instrument Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Land Surface product otherRestrictions Cite as: NOAA National Centers for Environmental Information (2001): Global Surface Hourly [indicate subset used]. NOAA National Centers for Environmental Information. [access date] otherRestrictions Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. eng; USA climatologyMeteorologyAtmosphere -180.0 180.0 -90.0 90.0 2007-01-01 2025-08-28 00702699999.csv physicalMeasurement NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information distributor In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. CSV ArcGIS https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C00532/html HTTPS Landing Page NCEI Dataset Landing Page Landing page for the dataset. information https://www.ncei.noaa.gov/data/global-hourly/ HTTPS Download NCEI Direct Download Direct download for the Integrated Surface Global Hourly (subset) dataset files. download https://www.ncei.noaa.gov/access/search/data-search/global-hourly HTTPS Data Search Application NCEI Climate Data Online Data Search Search for the dataset via a text-based interface. search https://www.ncei.noaa.gov/maps/hourly/ HTTPS Map Search Application NCEI Climate Data Online Map Server for Global Hourly (subset) data Dynamic GIS mapping application to locate stations and data for selected layers. search https://gis.ncdc.noaa.gov/kml/isd.kmz HTTPS KML KMZ file for dataset Direct download link for KMZ file. download https://www.ncei.noaa.gov/data/global-hourly/doc/isd-format-document.pdf HTTPS Documentation Full ISD format documentation Documentation for the full dataset format including a data description, list of sources, format layout and definitions. information https://www.ncei.noaa.gov/data/global-hourly/doc/sample.csv HTTPS Sample Integrated Surface Global Hourly Data Sample This sample data file shows how the data are formatted by station ID and is for example purposes only. download https://www.ncei.noaa.gov/products/land-based-station/integrated-surface-database HTTPS Information Integrated Surface Database Information Page Project page with dataset information. information https://registry.opendata.aws/noaa-isd/ HTTPS Information Registry of Open Data on AWS Information on AWS data access. information Region: us-east-1 https://noaa-isd-pds.s3.amazonaws.com/index.html HTTPS Download AWS S3 Explorer (Region: us-east-1) Browse view to explore the S3 bucket. download Region: europe-west https://microsoft.github.io/AIforEarthDataSets/data/noaa-isd.html HTTPS Information Azure Landing Page (Region: europe-west) Information on Microsoft Azure data access. information dataset The Integrated Surface Hourly Dataset is a merge of many observation streams to form a complete database of surface weather observations globally. Originally it was referred to as Integrated Surface Hourly Database (ISH), but has since grown to include data of various temporal periods (e.g., daily). The database holds data originating from sources such as the Automated Weather Network (AWN), the Global Telecommunications System (GTS), the Automated Surface Observing System (ASOS), and data keyed from paper forms. In addition, the database includes data originating from various codes such as synoptic, airways, METAR (Meteorological Routine Weather Report), and SMARS (Supplementary Marine Reporting Station), as well as observations from automatic weather stations. The data are sorted by station-year-month-day-hour-minute. Most digital observations are decoded either at operational centers and forwarded to the archive or one of its partners (including the US Air Force). Basic quality control may be performed prior to its arrival in the ISD database. For more information, please review documentation. ISD Version 1 was released in 2001. NOAA National Centers for Environmental Information (NCEI) processor ISD Version 2 was released in 2003 and included additional Quality Control Processing applied. NOAA National Centers for Environmental Information (NCEI) processor In 2016, ISD received updated documentation and improvements to its processing, ensuring access to high, archive quality data. NOAA National Centers for Environmental Information (NCEI) processor Source dataset for the product. NOAA Surface Weather Observations gov.noaa.ncdc:C00984 NOAA National Centers for Environmental Information (NCEI) originator https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C00011/html HTTPS Landing Page NCEI Landing Page for NOAA-SWO Source dataset landing page with general information and access links for that dataset. information 1 -180 180 -90 90 2004-02-28 Source Dataset is integrated daily with NOAA-SWO for completeness, extending the period of record. United States Air Force 14th Weather Squadron Surface Weather Observations gov.noaa.ncdc:C00678 U.S. Air Force 14th Weather Squadron originator https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C00678/html HTTPS Landing Page NCEI Landing Page for USAF-SWO Source dataset landing page with general information and access links for that dataset. information 1 -180 180 -90 90 1901-01-01 Several static datasets have been incorporated into ISD. Data are from Australia, Brazil, the Washington National Observatory, Greenland, Mexico, METAR Monthly Airways Extract (MAE), and the NSRDB. Static Inputs for the Integrated Surface Dataset gov.noaa.ncdc:C00987 NOAA National Centers for Environmental Information custodian https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C00987/html HTTPS Landing Page NCEI Landing Page for ISD Inputs Source dataset landing page with general information and access links for that dataset. information 1 -180 180 -90 90 1901-01-01 repository NOAA National Centers for Environmental Information NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015. 2015-04-22T00:00:00 asNeeded Bulk metadata change applied on 2023-07-06. See version control repository history for metadata change details. AWS > AUTOMATED WEATHER SYSTEM ANEMOMETERS ALTIMETERS BAROMETERS CEILOMETERS HYGROMETERS HUMIDITY SENSORS PRESSURE SENSORS RAIN GAUGES TEMPERATURE SENSORS THERMOMETERS VISUAL OBSERVATIONS WIND VANES SUNSHINE RECORDERS ANEMOMETERS BAROMETERS HYGROMETERS RAIN GAUGES TEMPERATURE SENSORS THERMOMETERS VISUAL OBSERVATIONS WIND VANES ANEMOMETERS BAROMETERS TEMPERATURE SENSORS THERMOMETERS WIND VANES WEATHER STATIONS SHIPS BUOYS