A five-year-old boy drowned in an apartment complex pool Friday night, according to Temple police.

Temple police and Temple Fire and Rescue were called to The Retreat at Western Hills apartment complex at 9:14 p.m. First responders gave emergency first aid to the boy, who was unresponsive. They were unable to revive him.

The circumstances of the drowning are not yet clear.

The Temple Police Department General Investigations Unit is investigating the drowning.