Other facts from our historical weather data: Which is the warmest month in Risudden? July has an average maximum temperature of 21°C (70°F) and is the warmest month of the year. Which is the coldest month in Risudden? The coldest month is January with an average maximum temperature of -5°C (23°F). Which is the wettest month in Risudden? July tops the wettest month list with 82mm (3.2 in) of rainfall. Which is the driest month in Risudden? April is the driest month with 40mm (1.6 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.