Lawrence County topographic maps

Average elevation: 1,134 m

Average elevation: 1,281 m

Average elevation: 1,490 m

Extreme winter maxima in the district are remarkably warm given the latitude and altitude; on January 19, 1921, Spearfish reached a temperature of 79 °F (26 °C), the hottest January temperature in South Dakota on record.

Average elevation: 1,171 m

Average elevation: 1,601 m

Average elevation: 1,806 m

Its high elevation in the Black Hills makes Lead one of the wettest places in South Dakota and among the snowiest places in the contiguous United States with a mean snowfall of 183.9 inches or 4.67 metres. During the cold and snowy winter of 1993–94, a whopping 364.7 inches (9.26 m) of snow fell and three…

Average elevation: 1,605 m

Average elevation: 1,940 m

Average elevation: 1,291 m

Average elevation: 1,511 m