DeGray LakeWater Level & Temperature
DeGray Lake water level & water temperature
DeGray Lake water level is updated continuously from the operating agency. Full pool elevation is 408 ft. Live reading, 7-day trend, and multi-year history appear below as the data loads.
DeGray Lake water temperature by month
DeGray Lake surface water temperature averages from about 46°F in January to 88°F in July over the year, based on a 40-year USGS model (1980–2020). Cold-water caution applies in January, February, March and December, when the typical temperature is below 60°F.
Jan
46°
Feb
48°
Mar
56°
Apr
65°
May
75°
Jun
84°
Jul
88°
Aug
87°
Sep
82°
Oct
72 °
Nov
61°
Dec
51°
Typical surface temperatures (°F), modeled historical averages (USGS 185k-lake dataset, 1980–2020). Colors flag cold-water risk: blue/amber/red = cool, caution, danger. Live and recent readings appear above where a sensor is available.