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).
Colorado Weather > Littleton Weather. Littleton, CO climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 30's. The warmest month of the year is July with an average maximum temperature of 89.50 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 15.90 degrees Fahrenheit.