Seifer tilted his head, "From what I've been reading that depends more on the ambient air temperature than anything else, and if it's humid or not." he shrugged, digging in the pile he's already gone through and offering a slim volume over. "You'll want to cross reference with this one that's more about rain, Vilari reads like they don't know shit about how weather impacts things out in the field. Ice magic's finnicky no matter where you're from it seems."

He grins a little, teasing now because it's familiar among everything else that's happened in the past months. "What're you doing snowflakes for, Your Majesty?"