Webberweather53
Meteorologist
I swear I'll be jumping with Joy if ERA-5 ever extends their reanalysis back to 1900.
ECMWF is slated to begin production on a new higher resolution reanalysis to replace CERA-20C, ERA-20CM, & ERA-20C by the beginning of 2021, & ERA-6 sometime in 2022 with the anticipation that the extended reanalysis model would be available back to 1850 (or so) and be released in late 2022 while ERA-6 may follow sometime around 2024. To get a reanalysis model of ERA-5's caliber (resolution wise) prior to 1900, gonna likely have to wait until the next generation of reanalyses (the late 2020s imo)