Lake
Embalse Rumblar Baños De La Encina
Embalse Rumblar Baños De La Encina water temperature is currently Comfortable. Good conditions for most swimmers. Ease in and enjoy. Located in the North Temperate climate zone, it is currently spring. Air has averaged around 17°C over recent weeks, indicating a well-warmed lake. Pleasant conditions. Most swimmers will be comfortable without a wetsuit.
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Comfortable
Good conditions for most swimmers. Ease in and enjoy.
Air has averaged around 17°C over recent weeks, indicating a well-warmed lake. Pleasant conditions. Most swimmers will be comfortable without a wetsuit.
Lakes warm slowly in spring. Water is often colder than air conditions suggest.
Lake size
Larger lakes warm and cool slowly. Ponds respond quickly to air temperature.
Swum here recently?
Community temperature reports are the most reliable local data.
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7-Day Forecast
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16.4°C
High 17.7° / Low 9°
Mild conditions, comfortable for swimming
16.3°C
54cm depth
Warm ground, water will hold temperature well
Weak
143 W/m²
Overcast skies, limited surface warming
11 km/h
N, gusts 28
Light N breeze, minimal surface cooling
13.5°C
Feels like wet
Mild but bring a warm layer for after your swim.
31 mm
7-day total
31mm of rain in the last 7 days. Lake inflows may have cooled and clouded the water.
Model estimates. Always assess the water yourself before entering.
Frequently asked questions
How is the lake water temperature estimated?
Lake temperature is estimated using exponential smoothing of 60 days of air temperature data, based on Kettle et al. (2004). The algorithm accounts for lake thermal mass. Larger lakes respond more slowly to air temperature changes. This is not a direct measurement; accuracy is approximately plus or minus 2 to 3 degrees C.
What do the temperature categories mean?
Each category covers a 4 degree C band: Warm (20 degrees C or above, no wetsuit needed), Comfortable (16 to 20 degrees C, most swimmers fine), Cool (12 to 16 degrees C, wetsuit optional), Cold (8 to 12 degrees C, wetsuit recommended), Very Cold (4 to 8 degrees C, wetsuit essential), Ice Risk (below 4 degrees C, experienced swimmers only).
What is the geographic zone?
The zone is derived from the lake's latitude and altitude. It reflects the climate regime: temperate zones have the highest model accuracy; alpine and equatorial highland zones have reduced accuracy due to solar heating effects not fully captured by air temperature data alone.
What is the swimmer exit temperature?
The exit temperature uses the Steadman (1984) apparent temperature formula, which accounts for wind speed and humidity on wet skin. Exiting water in wind with wet skin causes significantly faster heat loss than the air temperature alone suggests, especially at speeds above 20 km/h.