Southern California’s coastal city of Newport Beach experiences mild, autumnal conditions during November. Average high temperatures typically range from the mid-60s to low 70s Fahrenheit (18-23C), while average lows settle in the mid-50s Fahrenheit (12-14C). Ocean temperatures remain relatively comfortable, generally hovering around 60F (15C). Rainfall is relatively low in November compared to the winter months, contributing to generally sunny days.
This period offers a pleasant climate for visitors seeking outdoor activities. The agreeable temperatures and reduced crowds compared to peak summer months make it an attractive time for exploring local beaches, enjoying watersports like surfing and paddleboarding, or taking scenic walks along the coast. Historically, November marks a transition period in Newport Beach, shifting from the bustling summer tourist season to a more relaxed autumnal atmosphere. This transition allows for a different experience of the city, with potentially lower accommodation prices and a quieter environment.