Other facts from our historical weather data: Does Beaver Creek have a dry season? Yes, the months of January, February, March and December are very dry. Which is the warmest month in Beaver Creek? July has an average maximum temperature of 20°C (68°F) and is the warmest month of the year. Which is the coldest month in Beaver Creek? The coldest month is January with an average maximum temperature of -18°C (-0°F). Which is the wettest month in Beaver Creek? July tops the wettest month list with 127mm (5 in) of rainfall. Which is the driest month in Beaver Creek? February is the driest month with 14mm (0.6 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.