Daymet Gridded Surface Weather and Climate Variables

Daymet is a gridded product that provides daily estimates of weather and climate variables. Coverage is on a 1 km by 1 km grid 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
    End:  2024

Keywords

Resource Type dataset
Temporal Range Begin 1950
Temporal Range End 2024
Temporal Resolution N/A
Bounding Box North Lat N/A
Bounding Box South Lat N/A
Bounding Box West Long N/A
Bounding Box East Long N/A
Spatial Representation N/A
Spatial Resolution N/A
Related Links N/A
Additional Information N/A
Resource Format HDF5/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 N/A
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 2026-02-20T13:08:35Z
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 Gridded Surface Weather and Climate Variables. NSF National Center for Atmospheric Research. https://gdex.ucar.edu/datasets/d682806. Accessed 20 February 2026.

Harvest Source