San Clemente Island, CA weather in August 1987

Temperature for August 1987

In August 1987 the average high temperature in San Clemente Island, CA was 74.1°F, and this was 2.4°F warmer than the average of 71.6°F. The hottest day in August 1987 was 7 August when the temperature reached 84.0°F. Overnight the average temperature in August is 62.4°F and in 1987 the average overnight temperature was 0.5°F warmer at 63.0°F.

Precipitation for August 1987

In August the average monthly rainfall in San Clemente Island, CA is 0.07 inches with rain usually falling on 1 days. In August 1987 there was a total of 0.00 inches of rain, that fell on 1 days.