Lyman County is located in the northeastern corner of South Dakota in the United States. The county is largely rural and has a population of approximately 4,200 people. The climate in Lyman County is classified as semi-arid, with hot summers and cold winters. The average temperature year round is around 44°F (7°C). The summers are generally warm with temperatures reaching into the upper 80s on the hottest days. Winters are cold and dry with temperatures dipping into the teens. Average precipitation is low, with around 17 inches of rain and 33 inches of snow per year.
A - Lyman's Latitude is 43.933319 & Longitude is -99.875389.
A - Weather in Lyman is 11° today.
A - Climate Conditions in Lyman shows overcast clouds today.
A - Humidity in Lyman is 77% today.
A - Wind speed in Lyman is 21.17 km/h, flowing at 136° wind direction. today.
