<?xml version="1.0" encoding="UTF-8"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-08-17T07:02:48Z</responseDate><request identifier="G10021.001" metadataPrefix="dif" verb="GetRecord">http://nsidc.org/api/dataset/metadata/oai</request><GetRecord><record><header><identifier>oai:nsidc.org/G10021.001</identifier><datestamp>2025-10-07T16:37:29Z</datestamp><setSpec>v0_other</setSpec><setSpec>v0_all</setSpec><setSpec>noaa</setSpec></header><metadata>
<DIF xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.7.1.xsd"><Entry_ID>G10021.001</Entry_ID><Entry_Title>Daily Gridded North American Snow, Temperature, and Precipitation, 1959-2009</Entry_Title><Data_Set_Citation><Dataset_Creator>Mote, T. L., Estilow, T. W., Henderson, G. R., Leathers, D., Robinson, D. A. &amp; Suriano, Z. J.</Dataset_Creator><Dataset_Title>Daily Gridded North American Snow, Temperature, and Precipitation, 1959-2009</Dataset_Title><Dataset_Release_Date>2018-06-08</Dataset_Release_Date><Dataset_Release_Place>Boulder, Colorado USA</Dataset_Release_Place><Dataset_Publisher>NSIDC: National Snow and Ice Data Center</Dataset_Publisher><Version>1</Version><Other_Citation_Details><Invert_Citation_Order>false</Invert_Citation_Order></Other_Citation_Details><Dataset_DOI>10.7265/N5028PQ3</Dataset_DOI><Online_Resource>https://doi.org/10.7265/N5028PQ3</Online_Resource><Dataset_Series_Name>G10021</Dataset_Series_Name></Data_Set_Citation><Personnel><Role>Technical Contact</Role><First_Name>NSIDC</First_Name><Last_Name>User Services</Last_Name><Email>nsidc@nsidc.org</Email><Phone>1-303-492-6199</Phone><Fax>1-303-492-2468</Fax><Contact_Address><Address>CIRES, 449 UCB</Address><Address>University of Colorado</Address><City>Boulder</City><Province_or_State>CO</Province_or_State><Postal_Code>80309-0449</Postal_Code><Country>USA</Country></Contact_Address></Personnel><Personnel><Role>Investigator</Role><First_Name>Thomas</First_Name><Middle_Name>L</Middle_Name><Last_Name>Mote</Last_Name><Email>tmote@uga.edu</Email><Contact_Address><Address>210 Field Street</Address><City>Athens</City><Province_or_State>GA</Province_or_State><Postal_Code>30602</Postal_Code><Country/></Contact_Address></Personnel><Personnel><Role>Investigator</Role><First_Name>Thomas</First_Name><Middle_Name>W</Middle_Name><Last_Name>Estilow</Last_Name><Contact_Address><Address>54 Joyce Kilmer Avenue</Address><City>Piscataway</City><Province_or_State>NJ</Province_or_State><Postal_Code>08854</Postal_Code><Country/></Contact_Address></Personnel><Personnel><Role>Investigator</Role><First_Name>Gina</First_Name><Middle_Name>R</Middle_Name><Last_Name>Henderson</Last_Name><Contact_Address><Country/></Contact_Address></Personnel><Personnel><Role>Investigator</Role><First_Name>Daniel</First_Name><Last_Name>Leathers</Last_Name><Email>leathers@udel.edu</Email><Contact_Address><Country/></Contact_Address></Personnel><Personnel><Role>Investigator</Role><First_Name>David</First_Name><Middle_Name>A</Middle_Name><Last_Name>Robinson</Last_Name><Email>drobins@rci.rutgers.edu</Email><Phone>1-732-445-4741</Phone><Fax>1-732-445-0006</Fax><Contact_Address><Address>Department of Geography</Address><Address>New Jersey State Climatologist</Address><Address>Rutgers University</Address><Address>54 Joyce Kilmer Avenue</Address><City>Piscataway</City><Province_or_State>NJ</Province_or_State><Postal_Code>08854-8054</Postal_Code><Country/></Contact_Address></Personnel><Personnel><Role>Investigator</Role><First_Name>Zachary</First_Name><Middle_Name>J</Middle_Name><Last_Name>Suriano</Last_Name><Email>zsuriano@udel.edu</Email><Contact_Address><Country/></Contact_Address></Personnel><Parameters><Category>EARTH SCIENCE</Category><Topic>Atmosphere</Topic><Term>Atmospheric Temperature</Term><Variable_Level_1>Surface Air Temperature</Variable_Level_1><Variable_Level_2> </Variable_Level_2><Variable_Level_3> </Variable_Level_3><Detailed_Variable>AIR TEMPERATURE</Detailed_Variable></Parameters><Parameters><Category>EARTH SCIENCE</Category><Topic>Atmosphere</Topic><Term>Precipitation</Term><Variable_Level_1>Precipitation Amount</Variable_Level_1><Variable_Level_2> </Variable_Level_2><Variable_Level_3> </Variable_Level_3><Detailed_Variable>PRECIPITATION AMOUNT</Detailed_Variable></Parameters><Parameters><Category>EARTH SCIENCE</Category><Topic>Cryosphere</Topic><Term>Snow/Ice</Term><Variable_Level_1>Snow Depth</Variable_Level_1><Variable_Level_2> </Variable_Level_2><Variable_Level_3> </Variable_Level_3><Detailed_Variable>SNOW DEPTH</Detailed_Variable></Parameters><Parameters><Category>EARTH SCIENCE</Category><Topic>Atmosphere</Topic><Term>Precipitation</Term><Variable_Level_1>Snow</Variable_Level_1><Variable_Level_2> </Variable_Level_2><Variable_Level_3> </Variable_Level_3><Detailed_Variable>Snowfall</Detailed_Variable></Parameters><ISO_Topic_Category>Climatology/Meteorology/Atmosphere</ISO_Topic_Category><Sensor_Name><Short_Name>RAIN GAUGES</Short_Name></Sensor_Name><Sensor_Name><Short_Name>SNOW MEASURING ROD</Short_Name></Sensor_Name><Sensor_Name><Short_Name>THERMISTORS</Short_Name></Sensor_Name><Sensor_Name><Short_Name>THERMOMETERS</Short_Name></Sensor_Name><Source_Name><Short_Name>GROUND STATIONS</Short_Name><Long_Name>GROUND STATIONS</Long_Name></Source_Name><Temporal_Coverage><Start_Date>1959-09-01</Start_Date><Stop_Date>2009-12-31</Stop_Date></Temporal_Coverage><Data_Set_Progress>complete</Data_Set_Progress><Spatial_Coverage><Southernmost_Latitude>25.5</Southernmost_Latitude><Northernmost_Latitude>82.5</Northernmost_Latitude><Westernmost_Longitude>-166.5</Westernmost_Longitude><Easternmost_Longitude>-53.5</Easternmost_Longitude></Spatial_Coverage><Location><Location_Category>Continent</Location_Category><Location_Type>North America</Location_Type><Location_Subregion1/><Location_Subregion2/><Location_Subregion3/></Location><Data_Resolution><Latitude_Resolution>1 degree</Latitude_Resolution><Longitude_Resolution>1 degree</Longitude_Resolution><Temporal_Resolution>1 day</Temporal_Resolution></Data_Resolution><Access_Constraints>These data are freely, openly, and fully accessible without restrictions.</Access_Constraints><Use_Constraints>These data are freely, openly, and fully available to use without restrictions, provided that you cite the data according to the recommended citation at https://nsidc.org/about/use_copyright.html.</Use_Constraints><Data_Set_Language>English</Data_Set_Language><Data_Center><Data_Center_Name><Short_Name>NOAA</Short_Name><Long_Name>National Oceanic and Atmospheric Administration</Long_Name></Data_Center_Name><Data_Center_URL>http://nsidc.org/noaa/</Data_Center_URL><Personnel><Role>Data Center Contact</Role><First_Name>NOAA</First_Name><Last_Name>User Services</Last_Name><Email>nsidc@nsidc.org</Email><Phone>1-303-492-6199</Phone><Fax>1-303-492-2468</Fax><Contact_Address><Address>National Snow and Ice Data Center</Address><Address>CIRES, 449 UCB</Address><Address>University of Colorado</Address><City>Boulder</City><Province_or_State>CO</Province_or_State><Postal_Code>80309-0449</Postal_Code><Country>USA</Country></Contact_Address></Personnel></Data_Center><Distribution><Distribution_Media>FTP</Distribution_Media><Distribution_Size>632 MB</Distribution_Size><Distribution_Format>NetCDF</Distribution_Format></Distribution><Reference>Dyer, J., and T. L. Mote. 2006. Spatial variability and trends in observed snow depth over North America. Geophys. Res. Lett. 33(L16503). doi: http://dx.doi.org/10.1029/2006GL027258.

Kluver, D., T. L. Mote, D. Leathers, G. Henderson, W. Chan, and D. Robinson. 2016. Creation and validation of a comprehensive 1 degree by 1 degree gridded North American dataset: Snowfall. J. Atmos. Oceanic Tech 33: 857-871. doi: http://dx.doi.org/10.1175/JTECH-D-15-0027.1.

Mote, T. L. 2008. On the role of snow cover in depressing air temperature. J. Appl. Meteor. Climatology 47: 2008-2022. doi: http://dx.doi.org/10.1175/2007JAMC1823.1.

Robinson, D. A. 1989. Construction of a United States historical snow data base. Proc. 45th Eastern Snow Conf., Lake Placid, NY, Eastern Snow Conference: 50&#x2013;59. https://climate.rutgers.edu/stateclim_v1/robinson_pubs/refereed/Robinson_1988.pdf

Willmott, C. J., C. M. Rowe, and W. D. Philpot. 1985. Small-scale climate maps: a sensitivity analysis of some common assumptions associated with grid-point interpolation and contouring. Amer. Cartographer 12: 5-16. doi: http://dx.doi.org/10.1559/152304085783914686.</Reference><Summary><Abstract>These data provide daily snow, temperature, and precipitation data for North America from 1959 to 2009. They are gridded to a 1-degree latitude by 1-degree longitude resolution to create a 114 x 58 grid for each day of data.</Abstract></Summary><Related_URL><URL_Content_Type><Type>VIEW RELATED INFORMATION</Type></URL_Content_Type><URL>https://doi.org/10.7265/N5028PQ3</URL></Related_URL><Related_URL><URL_Content_Type><Type>GET DATA</Type></URL_Content_Type><URL>https://noaadata.apps.nsidc.org/NOAA/G10021/</URL><Description>HTTPS</Description></Related_URL><Metadata_Name>CEOS IDN DIF</Metadata_Name><Metadata_Version>VERSION 9.9</Metadata_Version><DIF_Creation_Date>2018-06-08</DIF_Creation_Date><Last_DIF_Revision_Date>2025-10-07</Last_DIF_Revision_Date><Extended_Metadata><Metadata><Group>NSIDC</Group><Name>Version Summary</Name><Value/></Metadata><Metadata><Group>NSIDC</Group><Name>Minor Version</Name><Value/></Metadata><Metadata><Group>NSIDC</Group><Name>Current Version</Name><Value>1</Value></Metadata><Metadata><Group>NSIDC</Group><Name>Spatial Reference Systems</Name><Value><Spatial_Reference_System><SRID>EPSG:4047</SRID><Description>Unspecified datum based upon the GRS 1980 Authalic Sphere</Description></Spatial_Reference_System></Value></Metadata><Metadata><Group>NSIDC</Group><Name>Level of Service</Name><Value><Level>Standard</Level></Value></Metadata><Metadata><Group>NSIDC</Group><Name>Full Dataset Citation</Name><Value>Mote, T. L., Estilow, T. W., Henderson, G. R., Leathers, D., Robinson, D. A. &amp; Suriano, Z. J. (2018). &lt;i&gt;Daily Gridded North American Snow, Temperature, and Precipitation, 1959-2009&lt;/i&gt;. (G10021, Version 1). [Data Set]. Boulder, Colorado USA. National Snow and Ice Data Center. &lt;a href="https://doi.org/10.7265/N5028PQ3"&gt;https://doi.org/10.7265/N5028PQ3&lt;/a&gt;. [&lt;i&gt;&lt;describe subset used if applicable&gt;&lt;/i&gt;].</Value></Metadata><Metadata><Group>NSIDC</Group><Name>Retired</Name><Value>false</Value></Metadata><Metadata><Group>NSIDC</Group><Name>Related Services</Name><Value><umm-s><meta><format>application/vnd.nasa.cmr.umm+json</format><deleted>false</deleted><user-id>jroebuck</user-id><native-id>mmt_service_32962</native-id><concept-id>S2721063021-NSIDCV0</concept-id><provider-id>NSIDCV0</provider-id><revision-id>1</revision-id><concept-type>service</concept-type><revision-date>2023-06-27T14:22:11.750Z</revision-date></meta><umm><URL><URLValue>https://noaadata.apps.nsidc.org/</URLValue></URL><Name>NSIDCV0_NOAA_Data_HTTPS_File_System</Name><Type>NOT PROVIDED</Type><Version>1</Version><LongName>NOAA@NSIDC HTTPS File System</LongName><Description>Access and download NOAA@NSIDC data using a web browser, or through a command line utility such as WGET, or using programming languages such as R or Python.</Description><RelatedURLs><RelatedURL><URL>https://nsidc.org/data/user-resources/help-center/how-access-and-download-noaansidc-data</URL><Type>VIEW RELATED INFORMATION</Type><Description>NOAA@NSIDC HTTPS Access Guide</Description><URLContentType>PublicationURL</URLContentType></RelatedURL></RelatedURLs><ContactGroups><ContactGroup><Roles><Role>USER SERVICES</Role></Roles><GroupName>NSIDC User Services</GroupName><ContactInformation><ContactMechanisms><ContactMechanism><Type>Email</Type><Value>nsidc@nsidc.org</Value></ContactMechanism></ContactMechanisms></ContactInformation></ContactGroup></ContactGroups><ServiceKeywords><ServiceKeyword><ServiceTerm>DATA ACCESS/RETRIEVAL</ServiceTerm><ServiceTopic>DATA MANAGEMENT/DATA HANDLING</ServiceTopic><ServiceCategory>EARTH SCIENCE SERVICES</ServiceCategory></ServiceKeyword></ServiceKeywords><VersionDescription>This is the most current release of this service.</VersionDescription><ServiceOrganizations><ServiceOrganization><Roles><Role>AUTHOR</Role><Role>DEVELOPER</Role><Role>PUBLISHER</Role><Role>SERVICE PROVIDER</Role></Roles><LongName>National Oceanic and Atmospheric Administration at the National Snow and Ice Data Center</LongName><ShortName>NSIDC_NOAA</ShortName></ServiceOrganization></ServiceOrganizations><MetadataSpecification><URL>https://cdn.earthdata.nasa.gov/umm/service/v1.4</URL><Name>UMM-S</Name><Version>1.4</Version></MetadataSpecification></umm></umm-s><nsidc><URLValue>https://noaadata.apps.nsidc.org/NOAA/G10021/</URLValue></nsidc></Value></Metadata></Extended_Metadata></DIF>
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