Taking into account the local weather in Ormsby is an important factor for planning your visit, especially if you plan to spend your trip poolside. The hottest months are usually July and August with an average temp of 67°F, while the coldest months are January and February with an average of 26°F. The snowiest months in Ormsby are February, January, April, and December, with each month seeing an average of 34 inches of snowfall.