The best time to visit Beulah is during the summer months, from June to August, when the weather is warm and sunny, making it ideal for outdoor activities.During this period, you can expect average temperatures ranging from 20°C to 28°C, with longer daylight hours. This is great for enjoying everything from fishing and boating on Lake Sakakawea to exploring the local parks and trails. The summer also sees the most community events, offering a chance to experience local culture.For those interested in fishing, particularly for walleye, June and July are prime months. The warmer water temperatures make the fish more active, and the extended daylight provides ample time for angling. Couples looking for a relaxing escape will appreciate the pleasant evenings for lakeside strolls or outdoor dining.Alternatively, if you prefer cooler weather and fewer crowds, late spring (May) or early autumn (September) can also be pleasant. Temperatures are milder, typically between 10°C and 20°C, making it comfortable for hiking and exploring without the peak summer heat.