Temperature for September 1957
In September 1957 the average high temperature in Long Beach, CA was 78.5°F, and this was 3.6°F cooler than the average of 82.1°F. The hottest day in September 1957 was 7 September when the temperature reached 87.1°F. Overnight the average temperature in September is 62.6°F and in 1957 the average overnight temperature was 2.5°F cooler at 60.1°F.