NASA shows between 0.5 and 2 degrees warming in Ethiopia since 1881.

Data.GISS: GISS Surface Temperature Analysis (v4): Global Maps

This graph shows all of the GHCN V4  data for Ethiopia. It is an incoherent mess which shows a cooling trend. How did NASA and NOAA create their fake map?

https://www.ncei.noaa.gov/pub/data/ghcn/v4/ghcnm.tavg.latest.qcu.tar.gz
https://www.ncei.noaa.gov/pub/data/ghcn/v4/ghcnm.tavg.latest.qcf.tar.gz