The most pleasant months of the year for Duck Creek are June, September and July. In Duck Creek, there are 4 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Duck Creek with an average high temperature of 84.1°, which ranks it as one of the hottest places in North Dakota. March is the snowiest month in Duck Creek with 7.8 inches of snow, and 9 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.