In reply to Frankie boy:
Limestone: The Giggleswicks dry quite quickly as do Trollers Ghyll and Robin Proctors. The catwalk at Malham always has something dry. Trow's good when dry but can take time after prolonged rain
Someone ill be along to recommend grit shortly I expect but Brimham, Almscliffe will dry quickly in parts. Higher cliffs good on a hot day - Rylstone, Crookrise,
pretty sure it says all this in the guide!