Germany's climate is almost as varied as its country but it is mostly temperate. Extreme temperature lows and highs are rare. Winter temperatures vary from west to east, with around freezing temperatures in the west and well below freezing in the east of Germany. Summer temperatures are typically between 20°C and 30°C, with more rainfall during the summer months.
Frequent changes of weather make forecasting difficult. To be on the safe side, be sure to bring a sweater and wet weather clothing with you.