Davis Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Davis Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Davis Lake today is 19.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 24 | 18.6°C | 22.0°C | |
| AUG 25 | 18.5°C | 22.0°C | |
| AUG 26 | 18.4°C | 22.0°C | |
| AUG 27 | 18.4°C | 22.0°C | |
| AUG 28 | 18.6°C | 22.0°C | |
| AUG 29 | 20.0°C | 22.0°C | |
| AUG 30 | 20.0°C | 22.0°C | |
| AUG 31 | 19.6°C | 22.0°C | |
| SEP 1 | 18.5°C | 19.6°C | |
| SEP 2 | 18.5°C | 19.6°C | |
| SEP 3 | 18.5°C | 19.5°C | |
| SEP 4 | 18.5°C | 19.5°C | |
| SEP 5 | 18.5°C | 19.4°C | |
| SEP 6 | 18.5°C | 19.3°C | |
| SEP 7 | 18.5°C | 19.3°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 2°C | 4°C |
| February | 0°C | 2°C | 4°C |
| March | 1°C | 4°C | 7°C |
| April | 4°C | 10°C | 15°C |
| May | 5°C | 13°C | 21°C |
| June | 11°C | 17°C | 23°C |
| July | 15°C | 21°C | 26°C |
| August | 17°C | 22°C | 27°C |
| September | 15°C | 19°C | 22°C |
| October | 8°C | 12°C | 15°C |
| November | 3°C | 6°C | 9°C |
| December | 0°C | 2°C | 4°C |
Davis Lake: Water Temperature by Location
Davis Lake: Weather Forecast
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September 5
Location & Local Information
Davis Lake in Oregon typically runs cool for most of the year. Surface temperatures in spring generally sit between about 40 and 55 °F (4 to 13 °C) as snowmelt and cool nights keep the water chilly. In summer the warmest period is usually mid-July through early September, when surface readings most often range from roughly 60 to 68 °F (15 to 20 °C) and on hot afternoons may briefly approach 70 °F (21 °C). Fall temperatures drop back into the 50s °F (10–16 °C) as air temperatures cool, and in winter the lake edge can approach freezing, around 32 to 39 °F (0 to 4 °C). Deeper water remains substantially colder year-round; below the thermocline temperatures commonly stay in the 40s °F (4–9 °C).
Swimming at Davis Lake is permitted, but conditions make it a largely seasonal and cautious activity. There are no formal lifeguarded beaches, access points are often primitive, and water that feels brisk at the surface can lead to rapid heat loss and increased risk of hypothermia. Boat traffic, submerged logs and variable shorelines also warrant caution. Most people who choose to swim do so in the warmest weeks of summer, wear appropriate exposure protection, and stay close to shore and companions.