What Time Is Sunset In Libertyville As Daylight Saving Time Ends

LIBERTYVILLE, IL — “Dark 30” is approaching with the end of daylight saving time. Sunset in Libertyville is at 4:39 p.m. Sunday.

Sunrise Monday is at 6:30 a.m.

Both sunrise and sunset are busy times for deer. It’s when they go to their favorite watering holes, creating hazards on roads they share with people commuting to and from work.

November is even more precarious. It’s the season of “rut” for deer. In other words, it’s mating season and a fairly frantic time for deer, which are so fixed on continuing their species that they may run right into your car, SUV or truck. The season is called “the rut” because it’s the time of year male deer thrust their antlers together until one of them gives up and dies.

Tom Langen, a professor of biology at Clarkson University in Potsdam, New York, wrote for The Conversation that collisions with deer are about eight times more frequent at dusk or dawn — when the deer are most active and motorists’ ability to spot them is poorest — than during daylight hours.

In fact, only about a fifth of deer-vehicle collisions occur during daylight hours.