The best time to go to Lakeside is during the summer months, from June to August, for warm, sunny weather, or in the shoulder seasons of May and September for fewer crowds and pleasant conditions.Summer offers the warmest temperatures, with averages in the 70s Fahrenheit, making it ideal for enjoying lakeside activities like boating, swimming, and fishing on Tenmile Lake. Many local businesses, including restaurants and shops, are fully operational during this peak season. Families often find summer superb for a vacation with plenty of outdoor recreation options.For travelers who prefer a quieter experience with comfortable weather, May and September are excellent choices. The temperatures are mild, typically in the 60s Fahrenheit, and the natural scenery remains beautiful.