The best time to visit Niles is during the late spring, from May to June, and early fall, from September to October, when the weather is most pleasant for outdoor activities.During these months, you'll experience comfortable temperatures, typically ranging from the mid-60s to high 70s Fahrenheit, with less humidity than the peak summer months. This makes it ideal for exploring local parks, enjoying outdoor dining, or visiting nearby attractions without the discomfort of extreme heat or cold.For those looking to enjoy seasonal events and local festivals, late spring and early fall often feature community gatherings and farmers' markets.