Upper Klamath Lake at Howard Bay, Oregon water temperature
Upper Klamath Lake at Howard Bay, Oregon · Lake
The current water temperature at Upper Klamath Lake at Howard Bay is 17.3 °C (as of September 2, 2026, source: USGS).
Lakes stratify in summer: bathing-warm on top, markedly colder a few metres down. Measurements are taken at the surface — right where you swim.
Measurement series & statistics
This measurement series includes 62 data points since July 9, 2026.
Lowest recorded value: 17.3 °C on September 2, 2026 · highest value: 24.4 °C on July 22, 2026.
In September, temperatures have ranged between 17.3 °C and 19.2 °C.
Nearby waters
Frequently asked questions
Can you swim at Upper Klamath Lake at Howard Bay right now?
The current water temperature is 17.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Upper Klamath Lake at Howard Bay?
Currently 17.3 °C (updated continuously).
