Introduction

Some products from global reanalyses and regional downscaling driven by global reanalysis are collected and listed on the current page.

ERA5

Global atmospheric reanalysis on a 0.25x0.25 degree grid by the European Centre for Medium-Range Weather Forecasts (ECMWF) since 1979. (Link to the local copy)

MERRA

Global reanalysis on a 0.5x0.66 degree grid by the Global Modeling and Assimilation Office (GMAO) since 1979. (Link to the local copy)

JRA-55

Global reanalysis on a 1.25x1.25 by the Japan Meteorological Agency (JMA) since 1958. (Link to the local copy)

Downscaling over the Third Pole Region

A regional 9x9 km climate dynamic downscaling product (centered over the Third Pole region), generated by the Regional Climate Group (RCG) during 1979-2019. (Link to the homepage)