Temperature for October 1966
In October 1966 the average high temperature in Casper, WY was 0.0°F, and this was 63.4°F cooler than the average of 63.4°F. The hottest day in October 1966 was 0 October when the temperature reached 0.0°F. Overnight the average temperature in October is 33.7°F and in 1966 the average overnight temperature was 33.7°F cooler at 0.0°F.