I've been downloading global wind (u-,v-components) data and I can only request 2 days worth of hourly data and it takes many hours to download. I have tried requesting more days but I get a message saying that the request is too large. I would like to download the wind and precipitation data for all of the available years globally. Is it possible to put in a request to get the information more efficiently? Is there a way to purchase summary datasets? 

Thanks!