Daily GRIDMET Weather Data

Daily GRIDMET data are available for the contiguous U.S. for January 1, 1979 to the present.

The data contain maximum and minimum temperature (°C), precipitation (mm), solar radiation (MJ/m2/day), maximum and minimum relative humidity (%), specfic humidity (g/kg), and average wind speed (m/s).

The output is formatted as XML to be used in the SALUS model.

Source: University of Idaho Climatology Lab

Citation: Abatzoglou, J. T. (2013), Development of gridded surface meteorological data for ecological applications and modelling. Int. J. Climatol., 33: 121–131.

Yes No

Yes No

*Set trace amounts of precipitation (<0.254 mm) to zero.

**Interpolates missing values if there are 3 or less consecutive missing values. Missing values are marked as -9999.


Invalid date.
The Start Date must be before the End Date.
The End Date must be after the Start Date.
Date must be in the range 1979-01-01 to present.