Hello Renewables.ninja team,
FYI, country based MERRA-2 CSV files available on renewables.ninja contain data from 1980 till 2016. This more than mentioned on the download pages (1985 … 2016).
I made a few graphs of the MERRA-2 weather data, and you can see the results for 1980…2016 here:
Many thanks for compiling this great data-set, and the bonus of 5 extra years of data!!
I suggest to correct the time period listed on your website.
Hans Cappelle, Belgium