Daymet Daily Gridded Surface Weather and Climate Variables

Daymet is a gridded product that provides daily estimates of weather and climate variables. Coverage is on 1 km by 1 km grids separately over North America, Hawaii, and Puerto Rico. Daymet is a product of the Environmental Sciences Division of Oak Ridge National Laboratory, and it is produced by interpolating and extrapolating surface-based observations. A convenience copy of version 4 is hosted in GDEX.

To Access Resource:

Questions? Email Resource Support Contact:

  • datahelp@ucar.edu

Temporal Range

  • Begin:  1950-01-01T0000+00
    End:  2024-12-31T0000+00

Keywords

Resource Type dataset
Temporal Range Begin 1950-01-01T0000+00
Temporal Range End 2024-12-31T0000+00
Temporal Resolution N/A
Bounding Box North Lat 74.32226192976343
Bounding Box South Lat 6.080999999999988
Bounding Box West Long -172.67719144107966
Bounding Box East Long -37.32267876359526
Spatial Representation grid
Spatial Resolution 1000.0 m
Related Links N/A
Additional Information N/A
Resource Format NetCDF4
Standardized Resource Format NetCDF
Asset Size 3449927.623 MB
Legal Constraints

Creative Commons Attribution 4.0 International License
Access Constraints None
Software Implementation Language N/A

Resource Support Name N/A
Resource Support Email datahelp@ucar.edu
Resource Support Organization
Distributor NSF NCAR Geoscience Data Exchange

Metadata Contact Name N/A
Metadata Contact Email datahelp@ucar.edu
Metadata Contact Organization NSF NCAR Geoscience Data Exchange

Author Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy
Publisher NSF National Center for Atmospheric Research

Publication Date 2026-02-19
Digital Object Identifier (DOI) Not Assigned
Alternate Identifier d682806
Resource Version N/A
Topic Category climatologyMeteorologyAtmosphere
Progress onGoing
Metadata Date 2026-02-26T00:07:19Z
Metadata Record Identifier edu.ucar.gdex::d682806
Metadata Language eng; USA
Suggested Citation Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy. (2026). Daymet Daily Gridded Surface Weather and Climate Variables. NSF National Center for Atmospheric Research. https://gdex.ucar.edu/datasets/d682806. Accessed 26 February 2026.

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