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Federal
U.S. Local Climatological Data (LCD)
National Oceanic and Atmospheric Administration, Department of Commerce —
Local Climatological Data (LCD) are summaries of climatological conditions from airport and other prominent weather stations managed by NWS, FAA, and DOD. The product... -
Federal
Global Historical Climatology Network - Daily (GHCN-Daily), Version 3
National Oceanic and Atmospheric Administration, Department of Commerce —
The Global Historical Climatology Network - Daily (GHCN-Daily/GHCNd) dataset integrates daily climate observations from approximately 30 different data sources.... -
Federal
U.S. Climate Normals 2020: U.S. Daily Climate Normals (1991-2020)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Daily Climate Normals for 1991 to 2020 are 30-year averages of meteorological parameters that provide users the information needed to understand typical climate... -
Federal
U.S. Climate Normals 2020: U.S. Monthly Climate Normals (1991-2020)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Monthly Climate Normals for 1991 to 2020 are 30-year averages of meteorological parameters that provide users the information needed to understand typical climate... -
Federal
Global Summary of the Month (GSOM), Version 1
National Oceanic and Atmospheric Administration, Department of Commerce —
This Global Summaries dataset, known as GSOM for Monthly, contains a monthly resolution of meteorological elements from 1763 to present with updates applied weekly.... -
Federal
GPM Ground Validation Daily Precipitation OLYMPEX
National Aeronautics and Space Administration —
The GPM Ground Validation Daily Precipitation Olympic Mountain Experiment (OLYMPEX) dataset consists of a single netCDF-4 data file containing estimates of daily... -
Federal
U.S. Climate Normals 2020: U.S. Annual/Seasonal Climate Normals (1991-2020)
National Oceanic and Atmospheric Administration, Department of Commerce —
The U.S. Annual/Seasonal Climate Normals for 1991 to 2020 are 30-year averages of meteorological parameters that provide users the information needed to understand... -
Federal
Daily Weather Records
National Oceanic and Atmospheric Administration, Department of Commerce —
These daily weather records were compiled from a subset of stations in the Global Historical Climatological Network (GHCN)-Daily dataset. A weather record is... -
Federal
Snowstorm Database
National Oceanic and Atmospheric Administration, Department of Commerce —
The Snowstorm Database is a collection of over 500 snowstorms dating back to 1900 and updated operationally. Only storms having large areas of heavy snowfall (10-20... -
Federal
Snowfall and Snow Depth for Canada 1943-1982, Version 1
National Aeronautics and Space Administration —
Data include monthly snowfall and end-of-month snow depth for 140 stations across Canada. Stations that maintained at least 20 years of data were chosen. The original... -
State
Regional Weather Reports (CT Department of Transportation Weather Roundup)
State of Connecticut —
Weather reports including precipitation and snowfall totals measured at different locations by the CT Department of Transportation. Reports are developed for... -
Federal
Northeast Snowfall Impact Scale (NESIS)
National Oceanic and Atmospheric Administration, Department of Commerce —
While the Fujita and Saffir-Simpson Scales characterize tornadoes and hurricanes respectively, there is no widely used scale to classify snowstorms. The Northeast... -
Federal
U.S. Climate Normals 2020: U.S. Daily Climate Normals (2006-2020)
National Oceanic and Atmospheric Administration, Department of Commerce —
The U.S. Daily Climate Normals for 2006 to 2020 are 15-year averages of meteorological parameters that provide users supplemental normals for specialized applications... -
Federal
Local Climatological Data (LCD), Version 2 (LCDv2)
National Oceanic and Atmospheric Administration, Department of Commerce —
Local Climatological Data (LCD) v2 are summaries of climatological conditions from airport and other prominent weather stations managed by NWS, FAA, and DOD. The LCD... -
Federal
Local Climatological Data (LCD) Publication
National Oceanic and Atmospheric Administration, Department of Commerce —
Local Climatological Data (LCD) contains summaries from major airport weather stations that include a daily account of temperature extremes, degree days,... -
Federal
Multi-Radar/Multi-Sensor (MRMS) Precipitation Reanalysis for Satellite Validation Product IMPACTS V1
National Aeronautics and Space Administration —
The Multi-Radar/Multi-Sensor (MRMS) Precipitation Reanalysis for Satellite Validation Product IMPACTS dataset contains reflectivity products using the MRMS system... -
Federal
National Digital Forecast Database (NDFD) Wind Forecasts
National Oceanic and Atmospheric Administration, Department of Commerce —
This nowCOAST time-enabled map service provides maps depicting the forecasts of the sensible weather and marine weather elements for 12-hr precipitation probability,... -
Federal
Investigation of Microplastics Deposition in Remote Areas of the Great Smoky Mountains National Park
Department of the Interior —
A microplastic deposition collection device (MDCD) will be set up at Noland Divide, Elkmont, and UT. The samples will be collected every week over the duration of a... -
Federal
Walnut Gulch Experimental Watershed, Arizona (Precipitation)
Department of Agriculture —
An extensive precipitation database at the 149 km2 Walnut Gulch Experimental Watershed (WGEW) has been developed over the past 53 years with the first records... -
Federal
NOAA/WDS Paleoclimatology - Leviathan Cave, Nevada 13,000 Year Speleothem Stable Isotope Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for...
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