Moosehead LakeWater Level & Temperature
Moosehead Lake water level & water temperature
Moosehead Lake water level is updated continuously from the operating agency. Typical level elevation is 1029 ft. Live reading, 7-day trend, and multi-year history appear below as the data loads.
Moosehead Lake water temperature by month
Moosehead Lake surface water temperature averages from about 34°F in February to 70°F in August over the year, based on a 40-year USGS model (1980–2020). Cold-water caution applies in roughly half the year, when the typical temperature is below 60°F.
Jan
34°
Feb
34°
Mar
35°
Apr
39°
May
47°
Jun
60°
Jul
69°
Aug
70°
Sep
63°
Oct
51°
Nov
40°
Dec
35°
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.