average temperatures by month in banff canada
Banff: Annual Weather Averages. July is the hottest month in Banff with an average temperature of 16Â°C (60Â°F) and the coldest is January at -11Â°C (12Â°F) with the most daily sunshine hours at 8 in July. The wettest month is June with an average of 60mm of rain.
Average Weather in August in Banff Canada. In Banff, the month of August is characterized by falling daily high temperatures, with daily highs decreasing by 6Â°F, from 72Â°F to 66Â°F over the course of the month, and rarely exceeding 81Â°F or dropping below 55Â°F. The highest daily average high temperature is 72Â°F on August 4.