In reply to Keendan:
> Is Ariege not too cold in Mar/Apr? More importantly, what are the odds of rain ruining the trip?
> Saw your book in Banana fingers today, getting inspired!
Obviously no guarantees are ever possible, but the ski season up the road finishes in mid March as there's too much sun for the snow to hang around, and that's 1000m higher altitude. Unless it's a freak season there'll be nothing close to snow temps in the valleys by the end of March, and around that time is when people start looking for shady crags rather than sunny ones.
Rain is always possible but if it does rain it tends to be more often showery than set in, and seepage isn't a major problem except at a small number of crags.
Oh, and while the printed book is still very useful, (very little is no longer relevant), a great many new crags have been developed since, many of which are on the RockFax app.
Post edited at 17:51