Choose the perfect season to plan your trip to the Czech Republic When you are planning to visit the Bohemian heartland, make sure you know what is the best time to visit. Lucky for you, this complete destination guide for the Czech Republic gives you all the information you need. Czech Republic exemplifies a predictable continental European temperate climate. The best time to visit the country is during spring and early fall when there are fewer crowds and the weather is mild. Having said so, early summers record the most amount of tourist footfalls since the generally chilly climate is overpowered by slightly warmer days. The beaches are more accessible, days are lengthy and activities are endless. Hence, the Czech Republic sees the largest influx of tourists in summers.