San Clemente Island, CA weather in August 1973

Temperature for August 1973

In August 1973 the average high temperature in San Clemente Island, CA was 70.1°F, and this was 1.5°F cooler than the average of 71.6°F. The hottest day in August 1973 was 20 August when the temperature reached 79.0°F. Overnight the average temperature in August is 62.4°F and in 1973 the average overnight temperature was 1.7°F cooler at 60.7°F.

Precipitation for August 1973

In August the average monthly rainfall in San Clemente Island, CA is 0.07 inches with rain usually falling on 1 days. In August 1973 there was a total of 0.00 inches of rain, that fell on 3 days.