If you’re looking forward to lots of outings with your partner, take a look at these details about year-round temperatures in Findley Lake: The hottest months are usually July and August, with an average temperature of 19°C, while the coldest months are February and January, with an average of -1°C. The snowiest months in Findley Lake are January, November, March and October, with each month seeing an average of 14 cm of snowfall.