<div>Dear GrADS users,</div><div> </div><div>My data consists of 50 years of monthly rainfall. I want to convert this data into yearly accumulated rainfall for every year. So I am looking for something like:</div><div> </div>
<div>'pyearly = sum(pmonthly, t=1, t=12)' ... but I need it for every year, so that in the end I have 50 time steps.</div><div> </div><div>Any hints welcome! Thanks!</div><div> </div><div>Kind regards,</div><div>Chris</div>
<div> </div><div>PS: I already tried "<a href="http://mon2yr.gs">mon2yr.gs</a>" from Bin Guan's page, but something does not appear to work. </div>