In general, the climate is continental, with short, fairly hot summers and chilly winters. Spring can be the best time to visit, as the days tend to warm quickly, with consistently pleasant, mild weather for most of May. This is also the blossom season, when the fruit trees that line so many Czech roads are in full flower. Autumn is also recommended, with clear and settled weather often lasting for days on end in September and October. With much of the country heavily forested, this is also a great time to appreciate the changing colours of the foliage.