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Projects > D - F > Daymet

Preferred term

Daymet  

Definition

  • Daymet provides long-term, continuous, gridded estimates of daily weather and climatology variables by interpolating and extrapolating ground-based observations through statistical modeling techniques. The Daymet data products provide driver data for biogeochemical terrestrial modeling and have myriad applications in many Earth science, natural resource, biodiversity, and agricultural research areas. Daymet weather variables include daily minimum and maximum temperature, precipitation, vapor pressure, shortwave radiation, snow water equivalent, and day length produced on a 1 km x 1 km gridded surface over continental North America and Hawaii from 1980 and over Puerto Rico from 1950 through the end of the most recent full calendar year. (en)

Broader concept

Change note

  • 2014-06-02 13:15:18.0 [tbs1979] Insert Concept add broader relation (DAYMET [29052cba-ed98-49fc-86c7-c6343730e9fe,106449] - D - F [24cf4b0e-4464-4edb-8f0c-415e851a6d79,77495]);
  • 2014-06-02 13:15:48.0 [tbs1979] insert AltLabel (id: null text: DAYMET language code: en);
  • 2017-06-07 10:32:59.0 [tstevens] update AltLabel (Daymet);
  • 2017-06-14 12:06:42.0 [sritz] update PrefLabel (Daymet); update Definition (Daymet is a collection of gridded estimates of daily weather parameters generated by interpolation and extrapolation from daily meteorological observations. Weather parameters in Daymet include daily surfaces of minimum and maximum temperature, precipitation, humidity, radiation, snow water equivalent, and day length produced on a 1 km x 1 km gridded surface over North America, Puerto Rico, and Hawaii.);
  • 2020-12-17 07:38:17.0 [tstevens] update Definition (Daymet provides long-term, continuous, gridded estimates of daily weather and climatology variables by interpolating and extrapolating ground-based observations through statistical modeling techniques. The Daymet data products provide driver data for biogeochemical terrestrial modeling and have myriad applications in many Earth science, natural resource, biodiversity, and agricultural research areas. Daymet weather variables include daily minimum and maximum temperature, precipitation, vapor pressure, shortwave radiation, snow water equivalent, and day length produced on a 1 km x 1 km gridded surface over continental North America and Hawaii from 1980 and over Puerto Rico from 1950 through the end of the most recent full calendar year.);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/29052cba-ed98-49fc-86c7-c6343730e9fe

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