Temperature for August
In Long Beach, CA during August the average high temperature is 83.2°F. The hottest day on record was August 26, 1981 when the temperature hit 102.9°F.
Precipitation for August
In August the average monthly rainfall in Long Beach, CA is 0.03 inches with rain usually falling on between 1 and 2 days. 2012 was the driest August with only 0.00 inches of rain falling, and 1974 was the wettest August with 0.87 inches of rain. The wettest single day in August was 6 August 1974 when 0.87 inches of rain fell.
In August there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in August.