cdo
Climate Data Operator
2019-06-13: 1.9.7

LINK
cdo
era5_t2m.nc

cdo
cdo yearmonmean era5_t2m.nc era5_t2m_yearmonmean.nc
era5_t2m_yearmonmean.nc

cdo
cdo splitmon era5_t2m.nc era5_t2m_splitmon
era5_t2m_splitmon10.nc

cdo
cdo sellonlatbox,26,-45,36,42 era5_t2m.nc era5_t2m_TR.nc
era5_t2m_TR.nc

cdo
cdo seasmean era5_t2m.nc era5_t2m_seasmean.nc
era5_t2m_seasmean.nc

nco
netCDF Operator
2019 Jul 01: 4.8.1

PDF
nco
ncdiff era5_t2m_splitmon03.nc era5_t2m_splitmon04.nc era5_t2m_splitmon0304_ncdiff.nc
era5_t2m_splitmon0304_ncdiff.nc

NCL
NCAR (National Center for Atmospheric Research) Command Language

LINK
NCL

NCL

NCL

NCL - Vapor

BONUS - ncview
netCDF visual browser

LINK