DAYMET
Daymet provides modeled weather data at daily, 1km resolution grid cells from 1980 to present. DEVISE includes the following variables: daily minimum and maximum temperature (degrees Celsius), daily precipitation (mm), and daily snow water equivalent (kg/m2). Methods used to develop Daymet metrics can be found here.
Preciptation (PRCP)
Daily total precipitation in millimeters calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, median, and sum. Sum of all forms of precipitation converted to a water-equivalent depth.
PRCP Layers
Maximum Air Temperature (TMAX)
Daily maximum 2 m air temperature in degrees Celsius calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median.
TMAX Layers
Snow Water Equivalent (SWE)
Snow water equivalent in kilograms per square meter calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median. The amount of water contained within the snowpack.
SWE Layers
Annual Layers
PRISM
PRISM provides modeled weather data at daily, 4km resolution grid cells from 1981 to present. Data is pulled from DEVISE and includes the following variables: daily total precipitation (rain + melted snow; mm), daily maximum and minimum temperature (degrees Celsius), and daily mean temperature (degrees Celsius).
Preciptation (ppt)
Daily total precipitation (rain+melted snow) calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) with the statistics max, mean, median, and sum.
PPT Layers
Minimum Temperature (tmin)
Daily minimum temperature calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median.
TMIN Layers
Maximum Temperature (tmax)
Daily maximum temperature calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median.
TMAX Layers
Mean Temperature (tmean)
Daily mean temperature, calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median.
TMEAN Layers
Mean Dew Point (tdmean)
Daily mean dew point temperature calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median.
TDMEAN Layers
Minimum Vapor Pressure Deficit (vpdmin)
Daily minimum vapor pressure deficit calculated on a cell by cell basis on three temporal scales (weekly, monthly, and annually) for the statistics max, mean, and median.
VPDMIN Layers
View data in map viewer
Explore the geospatial layers hosted by the Merkle Research Group and gain valuable insights into ecological and environmental data. The map viewer offers interactive access to a wide range of information, including landcover details and Wyoming hydrography.
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