Redondo Beach's weather is characterized by mild winters, with temperatures rarely dropping below 5°C and averaging around 14-17°C in the cooler months of January and February. Spring brings a steady warm-up, with temperatures rising to an average high of around 22-25°C by June, just as summer begins. Summer itself is relatively cool, with highs peaking at around 35-37°C in July and August. Autumn sees a gentle decline in temperature, with averages dropping back down to 19-18°C by October and November. Winters return with temperatures averaging around 12-14°C from December to February.