I think this happened last year too: World Wide KAP Week has come and gone and I did not take a single KAP photo. I was sick part of the week (lame excuse!).
The biggest problem was no wind. We live in a place where the wind blows 25-30 knots a good part of the time. For the last two weeks - nada. It has been hot (unseasonably, August/September kind of hot), muggy and very very still.
So my list of KAP projects remains, becalmed by the early summer doldrums.