cdo
Climate Data Operator
2019-06-13: 1.9.7
![](Presentation/cdo.png)
LINK
cdo
era5_t2m.nc
![](Presentation/cdo1.png)
cdo
cdo yearmonmean era5_t2m.nc era5_t2m_yearmonmean.nc
era5_t2m_yearmonmean.nc
![](Presentation/cdo2.png)
cdo
cdo splitmon era5_t2m.nc era5_t2m_splitmon
era5_t2m_splitmon10.nc
![](Presentation/cdo3.png)
cdo
cdo sellonlatbox,26,-45,36,42 era5_t2m.nc era5_t2m_TR.nc
era5_t2m_TR.nc
![](Presentation/cdo4.png)
cdo
cdo seasmean era5_t2m.nc era5_t2m_seasmean.nc
era5_t2m_seasmean.nc
![](Presentation/cdo5.png)
nco
netCDF Operator
2019 Jul 01: 4.8.1
![](Presentation/nco.png)
PDF
nco
ncdiff era5_t2m_splitmon03.nc era5_t2m_splitmon04.nc era5_t2m_splitmon0304_ncdiff.nc
era5_t2m_splitmon0304_ncdiff.nc
![](Presentation/nco_diff.png)
NCL
NCAR (National Center for Atmospheric Research) Command Language
![](Presentation/ncll.png)
LINK
NCL
![](Presentation/ncl1.png)
NCL
![](Presentation/ncl2.png)
NCL
![](Presentation/ncl0.png)
NCL - Vapor
![](Presentation/VAPOR_HAIL_ANIME.gif)
BONUS - ncview
netCDF visual browser
![](Presentation/ncview.png)
LINK