Taking the local weather in Batchawana Bay into account can help you maximise your time at the pool during your trip. The hottest months are usually July and August, with an average temperature of 16°C, while the coldest months are February and January, with an average of -7°C. The snowiest months in Batchawana Bay are February, April, January and November, with each month seeing an average of 50 cm of snowfall.