More on Marryin' Monkeys

Remember a while back when we were discussing terms for "raining while the sun is still shining," like "monkey's wedding" and "pineapple rain"? Well, yesterday, I had a lovely time addressing the annual conference of the International Association of Audio Information Services, and an audience member suggested that in Ireland, the term for that meterological phenomenon is the evocative term "broken day." Can anybody here confirm that?