The best time to visit Sulęcin for pleasant weather and outdoor activities is during the late spring, summer, and early autumn months, specifically from May through September.
During these months, the weather in Sulęcin is generally mild to warm, with average temperatures ranging from 15°C to 25°C (59°F to 77°F). This period offers the most sunshine and the least amount of rain, making it ideal for exploring the surrounding natural landscapes like the Łagów Landscape Park or enjoying activities on the nearby lakes.
For travelers who enjoy outdoor adventures such as hiking, cycling, or water sports, July and August are particularly well-suited. The longer daylight hours and warmer temperatures provide ample opportunity to experience the region's natural beauty, including the numerous forests and lakes around Sulęcin.
If you prefer to avoid the peak summer crowds while still enjoying agreeable weather, late May, early June, or September are excellent alternatives.