Temperature for November 1978
In November 1978 the average high temperature in Watertown, SD was 40.3°F, and this was 0.7°F cooler than the average of 41.0°F. The hottest day in November 1978 was 3 November when the temperature reached 73.0°F. Overnight the average temperature in November is 22.2°F and in 1978 the average overnight temperature was 4.4°F cooler at 17.8°F.