Although the green colors of tsavorite and demantoid overlap, they are different garnet group minerals. Tsavorite is green grossular and demantoid is green andradite. Andradite is softer than grossular but has a higher refractive index and higher dispersion.lthough the green colors of tsavorite and demantoid overlap, they are different garnet group minerals. Tsavorite is green grossular and demantoid is green andradite. Andradite is softer than grossular but has a higher refractive index and higher dispersion.
Most / Least Educated Cities in TN. The average temperature of Kingsport is 56.15Â°F, which is lower than the Tennessee average temperature of 58.11Â°F and is higher than the national average temperature of 54.45Â°F.
Average Weather in Memphis Tennessee, United States. Memphis has a warm humid temperate climate with hot summers and no dry season. The temperature typically varies from 34Â°F to 91Â°F over the course of the year, and is rarely below 20Â°F or above 97Â°F. The hot season lasts for 123 days, from May 23 to September 23, with an average daily high temperature above 82Â°F.