The best time to go to Cerveny Klastor is during the warmer months, specifically from late spring through early autumn, which is roughly May to September.This period offers the most pleasant weather for exploring the Pieniny National Park and enjoying outdoor activities. The average daily temperatures are comfortable, ranging from 15°C to 25°C, making it ideal for hiking, rafting on the Dunajec River, and cycling. You'll find that all local attractions, including the Cerveny Klastor Monastery and the rafting tours, are fully operational during these months.Couples looking for an active holiday will particularly appreciate July and August. These are the peak months for rafting the Dunajec River, a truly memorable experience. The longer daylight hours also allow for extended hikes through the mountains, with well-maintained trails leading to viewpoints offering spectacular vistas of the Three Crowns peaks.For those who prefer a slightly quieter experience with pleasant weather and fewer crowds, May, June, and September are excellent choices. The scenery is still beautiful, especially in May when wildflowers bloom or in September when the autumn colours begin to emerge.