Other facts from our historical weather data: Which months have the greatest rainfall in Whitbeck? Most rainfall (rainy season) is seen in January, October, November and December. Which is the warmest month in Whitbeck? August has an average maximum temperature of 18°C (64°F) and is the warmest month of the year. Which is the coldest month in Whitbeck? The coldest month is February with an average maximum temperature of 8°C (46°F). Which is the wettest month in Whitbeck? November tops the wettest month list with 173mm (6.8 in) of rainfall. Which is the driest month in Whitbeck? April is the driest month with 86mm (3.4 in) of precipitation. Which is the sunniest month in Whitbeck? May is the sunniest month with an average of 217 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.