Possum Kingdom LakeWater Level & Temperature
Possum Kingdom Lake water level & water temperature
Possum Kingdom Lake water level is updated continuously from USGS gauge 08088435 (NGVD29). Full pool elevation is 1000 ft. Live reading, 7-day trend, and multi-year history appear below as the data loads.
Possum Kingdom Lake water temperature by month
Possum Kingdom Lake surface water temperature averages from about 49°F in January to 86°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
49°
Feb
52°
Mar
58°
Apr
66°
May
75°
Jun
83°
Jul
86°
Aug
86°
Sep
81°
Oct
71°
Nov
61°
Dec
52°
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.