SAN DIEGO (KGTV)--A power outage left almost 3,000 San Diego Gas & Electric customers without electricity Sunday, according to the company's outage map.
Residents of the Clairemont, Bay Park and Morena neighborhoods may have noticed the unplanned outage around 9 a.m.
Power was restored to all but about five customers by 9:30 a.m. The estimated time of restoration was given as 11:30 a.m.
SDG&E were assessing the cause of the outage.
If you need to stay cool in this humid, muggy weather, try one of the County of San Diego's 115 Cool Zones .
This is a developing story. Check back for updates.
Sandy Coronilla is a KGTV digital producer. Follow her @10NewsSandy