HYSPLIT Forum: hysplitbbs.arl.noaa.gov

Does any one have any global ERA5 reanalysis data converted to ARL weekly or monthly files to share?

Or is there somewhere I can download them ready for use with hysplit?

After it taking several days to try to download 1 month, I ran out of space after downloading half a month. I noticed the converted ARL files are much smaller, so I would need to clear a lot less space. I eventually need at least a full year (any year between 2016 to 2021), so just wanted to ask if anyone would be willing to share their converted files

Do you need global coverage?
Also you can try just downloading one day and converting that then erasing the grib files as you go.

Thanks for your suggestion, I think I will do that if that's the only option.

I only need the northern hemisphere actually but thought it would be easier to find global files.