Temperature for September 1978
In September 1978 the average high temperature in Long Beach, CA was 87.5°F, and this was 5.3°F warmer than the average of 82.1°F. The hottest day in September 1978 was 25 September when the temperature reached 106.0°F. Overnight the average temperature in September is 62.6°F and in 1978 the average overnight temperature was 0.0°F cooler at 62.6°F.