... How quick do yours cure? ...
Deckman22, thanks for your comments.
I withdraw all watering several days before harvest. I also try to time the harvest when rain has been absent for several days.... but that was difficult to do this spring.
Then after harvest, the onions dry in full sun for 1 to 2 days intact. Temps are hitting 85 plus deg F here now and in full sun they dry quickly, especially if watering has been withheld. At that point, the tops are dry and brown. After that, I remove the tops and move them into storage. I like to store them tops up as you can see in the photo.
In storage, I usually will have onions available for use all the way to next April...although it looks like I will consume these before that time because I'm somewhat short on my usual 200 + pounds of onions.