Absolutely! I'm in Oregon in the Central Willamette Valley. We have warm, dry summers and mild, but wet winters. Except for maybe a month during those times, our average temps run between 55F and 75F. Usually I can unmold in 18 to 24 hours and my soap cures in eight weeks (my preference), but during the Winter, because of the amount of ran we get, it was taking a good two days to unmold and twelve weeks to cure. Then someone suggested increasing my Lye Solution from 33% to 35% and it helped.
This year...our Spring has been really, really wet...we set records for rain in April (24 out of 30) and so far this month, we have had one really nice day. Soaping making has just been a nightmare! I've tried everything I could think of...increase Lye Concentration, CPOP, in the house, in the garage, increase soaping temp, decrease soaping temp, more SB, less SB, unmold after two days, three days, four days. My last batch of Wedding Soaps...I thought I had it licked...and then the batter went from emulsion as I was pouring into the first mold to me having to plop it in on the last two...thank God I had switched to my Rose Molds for the last because I would have never gotten the batter into the Heart Molds. And they sat in the garage for five days before I attempted to unmold.
And it not just the Wedding Soaps...it's been all my soaps. Batter on all my soaps thickened even with minimal stick blending. Every soap has soda ash. And eve after four days in the mold, I still lost the corners on my Indian Sandalwood.