Sunset & Sunrise Today in Naperville, Illinois

On Saturday, August 29, 2026, the sun sets over Naperville at 7:30 PM, having risen at 6:15 AM. That works out to 13h 14m of daylight today. The sun reaches its high point above Naperville at 12:53 PM.

Sitting at 41.79° latitude puts Naperville in the mid-latitudes — daylight swings noticeably between the long days of summer and the short days of winter. Each day is currently getting about 2 minutes shorter and 40 seconds. As summer progresses, sunrise and sunset in Naperville move a little each day rather than staying fixed.

Golden hour in Naperville this evening is roughly 6:54 PM–7:48 PM, the best window for warm, soft photos. The blue hour follows, roughly 7:48 PM to 7:59 PM, as twilight deepens.

Tomorrow, sunset in Naperville is at 7:28 PM and sunrise at 6:16 AM — about 2m 40s less daylight than today. The table below shows how sunrise and sunset in Naperville drift across the whole year.

It's summer in Naperville right now, when daylight is at its most generous. Over the course of the year, sunset in Naperville ranges from as early as 4:21 PM (around December 3) to as late as 8:31 PM (around June 23). Its longest day lands on June 20 with 15h 12m of daylight, and its shortest on December 21 with just 9h 07m.