Overview
DOI | https://doi.org/10.3334/ORNLDAAC/1852 |
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Version | 4.3 |
Project | |
Published | 2020-12-15 |
Updated | 2022-08-31 |
Usage | 3046 downloads |
Citations | 9 publications cited this dataset |
Description
This dataset provides annual climate summaries derived from Daymet Version 4 daily data at a 1 km x 1 km spatial resolution for five Daymet variables: minimum and maximum temperature, precipitation, vapor pressure, and snow water equivalent. Annual averages are provided for minimum and maximum temperature, vapor pressure, and snow water equivalent, and annual totals are provided for the precipitation variable. Each data file is provided as a single year by variable and covers the same period of record as the Daymet V4 daily data. The annual climatology files are derived from the larger datasets of daily weather parameters produced on a 1 km x 1 km grid for North America (including Canada, the United States, and Mexico), Hawaii, and Puerto Rico. Separate annual files are provided for the land areas of continental North America, Hawaii, and Puerto Rico. Data are distributed in standardized Climate and Forecast (CF)-compliant netCDF (*.nc) and Cloud-Optimized GeoTIFF (*.tif) file formats.
Science Keywords
- ATMOSPHERE
- ATMOSPHERIC RADIATION
- SHORTWAVE RADIATION
- ATMOSPHERE
- ATMOSPHERIC TEMPERATURE
- SURFACE TEMPERATURE
- MAXIMUM/MINIMUM TEMPERATURE
- ATMOSPHERE
- PRECIPITATION
- PRECIPITATION AMOUNT
- ATMOSPHERE
- ATMOSPHERIC WATER VAPOR
- WATER VAPOR INDICATORS
- VAPOR PRESSURE
- ATMOSPHERE
- PRECIPITATION
- SNOW WATER EQUIVALENT
Data Use and Citation
See our Data Use and Citation Policy for more information.
Data Files
Companion Files
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Dataset Companion Files
Dataset has 1 companion files.
- Daymet_V4_Annual_Climatology.pdf
Additional Resources
Version History
Version | Dataset Title | Published |
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2 | Daymet: Annual Climate Summaries on a 1-km Grid for North America, Version 2 | 2016-03-17 |
3.4 | Daymet: Annual Climate Summaries on a 1-km Grid for North America, Version 3 | 2017-04-19 |
4.3 | Daymet: Annual Climate Summaries on a 1-km Grid for North America, Version 4 | 2020-12-15 |
4.5 | Daymet: Annual Climate Summaries on a 1-km Grid for North America, Version 4 R1 | 2022-11-01 |