Leighton Reservoir — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Leighton Reservoir, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Leighton Reservoir today is 17.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 6 | 18.1°C | 22.0°C | |
| AUG 7 | 18.1°C | 22.0°C | |
| AUG 8 | 18.1°C | 22.0°C | |
| AUG 9 | 18.1°C | 22.0°C | |
| AUG 10 | 17.4°C | 22.0°C | |
| AUG 11 | 17.4°C | 22.0°C | |
| AUG 12 | 17.4°C | 22.0°C | |
| AUG 13 | 17.4°C | 22.0°C | |
| AUG 14 | 22.0°C | 17.6°C | |
| AUG 15 | 22.0°C | 17.9°C | |
| AUG 16 | 22.0°C | 18.1°C | |
| AUG 17 | 22.0°C | 18.3°C | |
| AUG 18 | 22.0°C | 18.6°C | |
| AUG 19 | 22.0°C | 18.8°C | |
| AUG 20 | 22.0°C | 19.0°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 | 1°C | 5°C | 8°C |
| February | 1°C | 5°C | 8°C |
| March | 3°C | 7°C | 10°C |
| April | 6°C | 10°C | 13°C |
| May | 9°C | 15°C | 21°C |
| June | 12°C | 19°C | 26°C |
| July | 15°C | 21°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 9°C | 13°C | 17°C |
| November | 4°C | 8°C | 12°C |
| December | 0°C | 4°C | 8°C |
Leighton Reservoir: Water Temperature by Location
Leighton Reservoir: Weather Forecast
August 14
August 15
August 16
August 17
August 18
August 19
Location & Local Information
#North Yorkshire
Leighton Reservoir is an upland water body in North Yorkshire whose temperature reflects its elevation and depth. Typical seasonal surface temperatures range from around 0–4 °C (32–39 °F) in winter, 4–10 °C (39–50 °F) in spring, 10–16 °C (50–61 °F) in summer and 6–10 °C (43–50 °F) in autumn. These figures can vary with calm sunny spells or prolonged cold periods, and deeper water remains colder year-round. Cold shock and rapidly changing conditions make the reservoir feel much colder than a sheltered lake of similar air temperature.
There are no formal swimming facilities or lifeguards at Leighton Reservoir, and swimming is generally discouraged because it is a working reservoir with steep banks, variable depths, submerged structures and operational flows. Nevertheless some experienced wild swimmers visit in fair weather, accepting the risks. The surrounding Nidderdale Area of Outstanding Natural Beauty offers good walking, birdwatching and fishing opportunities, and nearby attractions include Pateley Bridge, Gouthwaite Reservoir and scenic moorland routes.