NREL has released the latest version of the National Solar Radiation Database (NSRDB). The NSRDB uses a new dataset and completely redesigned website at
nsrdb.nrel.gov
with a map interface that you can use to download single year or typical year solar resource weather files in the SAM CSV format for any location in the United States. To learn more, please register for this free
NSRDB webinar
on Tuesday, December 8 at 10:00 am MST (GMT-7).
For more information about weather data in SAM, please see the
Weather Data
page on the SAM Website
Best regards,
Paul.