Other facts from our historical weather data: Which is the warmest month in Saskatchewan River Crossing? July has an average maximum temperature of 16°C (61°F) and is the warmest month of the year. Which is the coldest month in Saskatchewan River Crossing? The coldest month is December with an average maximum temperature of -12°C (10°F). Which is the wettest month in Saskatchewan River Crossing? June tops the wettest month list with 110mm (4.3 in) of rainfall. Which is the driest month in Saskatchewan River Crossing? February is the driest month with 45mm (1.8 in) of precipitation. No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.