20th Century Reanalysis fields for November and December 2010 are being regenerated due to a misspecification of the sea surface temperature fields. The re-run is supported by the US Department of Energy Office of Science.

Plot Archive of 20th Century Reanalysis, 1871 - 2008

Choose reanalysis plot:

  1. Select year desired (YYYY):
  2. Select month/day/hour desired:
  3. Select variable desired:


Sample figure: Sea-Level Pressure / 500mb Height

PROVISIONAL DATA - Subject to Revision.


This is a Research and Development Application