For Children and Adolescents. All children should get their first dose of hepatitis B vaccine at birth and complete the vaccine series by 6-18 months old. Hepatitis B vaccine is recommended for all babies so that they will be protected from a serious but preventable disease.
Leadville has an alpine subarctic climate with cold winters and mild summers, bordering on a cold semi-arid climate. The average January temperatures are a maximum of 31.1 Â°F (â0.5 Â°C) and a minimum of 3.1 Â°F (â16.1 Â°C). The average July temperatures are a maximum of 72.2 Â°F (22.3 Â°C) and a minimum of 37.8 Â°F (3.2 Â°C).
Although a few higher unincorporated settlements exist, Leadville is the highest incorporated city in the United States. At an elevation of 10,152 ft (3,094 m), it lies right at the edge of timberline, which in Colorado is from 11,000 to 12,000 feet.