Chilling foods to proper temperatures is one of the best ways to slow the growth of these bacteria. To ensure that your refrigerator is doing its job, itâs important to keep its temperature at 40 Â°F or below; the freezer should be at 0 Â°F.
At the surface, the water can warm up to 68oF. But Lake Tahoe averages around 50oF on the surface for most of the year. Further down, the water temperature remains constant at 39oF. At the surface, the water can warm up to 68oF. But Lake Tahoe averages around 50oF on the surface for most of the year.
With an average surface elevation of 6,225 ft (1,897 m) above sea level, Lake Tahoe is the highest lake of its size in the United States. The water temperature near the surface generally cools to 40 to 50 o F (4.5 to 10 o C) during February and March and warms to 65 to 70 o F (18 to 21 o C) during August and September.