San Nicolas Island, CA weather in December 1949

Temperature for December 1949

In December 1949 the average high temperature in San Nicolas Island, CA was 0.0°F, and this was 63.4°F cooler than the average of 63.4°F. The hottest day in December 1949 was 0 December when the temperature reached 0.0°F. Overnight the average temperature in December is 50.4°F and in 1949 the average overnight temperature was 50.4°F cooler at 0.0°F.

Precipitation for December 1949

In December the average monthly rainfall in San Nicolas Island, CA is 0.72 inches with rain usually falling on 3 days. In December 1949 there was a total of 0.00 inches of rain, that fell on 0 days.