Other facts from our historical weather data: Which is the warmest month in Munlochy? July has an average maximum temperature of 19°C (66°F) and is the warmest month of the year. Which is the coldest month in Munlochy? The coldest month is December with an average maximum temperature of 7°C (45°F). Which is the wettest month in Munlochy? January tops the wettest month list with 100mm (3.9 in) of rainfall. Which is the driest month in Munlochy? April is the driest month with 75mm (3 in) of precipitation. Which is the sunniest month in Munlochy? May is the sunniest month with an average of 178 hours of sunshine. 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.