Howden Reservoir — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Howden Reservoir, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Howden Reservoir today is 18.1°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 |
|---|---|---|---|
| JUN 25 | 16.2°C | 19.6°C | |
| JUN 26 | 16.2°C | 19.6°C | |
| JUN 27 | 17.8°C | 19.6°C | |
| JUN 28 | 17.8°C | 19.6°C | |
| JUN 29 | 17.8°C | 19.6°C | |
| JUN 30 | 18.0°C | 19.6°C | |
| JUL 1 | 18.1°C | 22.0°C | |
| JUL 2 | 18.1°C | 22.0°C | |
| JUL 3 | 22.0°C | 18.3°C | |
| JUL 4 | 22.0°C | 18.5°C | |
| JUL 5 | 22.0°C | 18.7°C | |
| JUL 6 | 22.0°C | 18.9°C | |
| JUL 7 | 22.0°C | 19.1°C | |
| JUL 8 | 22.0°C | 19.3°C | |
| JUL 9 | 22.0°C | 19.5°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 | 2°C | 6°C | 9°C |
| April | 6°C | 10°C | 13°C |
| May | 10°C | 15°C | 21°C |
| June | 13°C | 20°C | 26°C |
| July | 17°C | 22°C | 27°C |
| August | 16°C | 21°C | 26°C |
| September | 12°C | 18°C | 23°C |
| October | 9°C | 13°C | 17°C |
| November | 3°C | 7°C | 11°C |
| December | 1°C | 5°C | 8°C |
Howden Reservoir: Water Temperature by Location
Howden Reservoir: Weather Forecast
July 3
July 4
July 5
July 6
Location & Local Information
#South Yorkshire
Howden Reservoir sits on the edge of the Peak District near the South Yorkshire border, and its water stays relatively cool year-round. Typical surface temperatures are roughly 2–6 °C (36–43 °F) in winter, 4–10 °C (39–50 °F) in spring, 10–18 °C (50–64 °F) in summer and 6–12 °C (43–54 °F) through autumn. These are approximate and vary with weather, depth and wind; deeper water remains colder than the surface, so sudden immersion can cause cold shock and rapid heat loss.
Swimming in the reservoir is generally not permitted or is strongly discouraged because it is a working upland reservoir with hidden underwater hazards, variable depth, cold water risks and management restrictions intended to protect water quality and visitor safety. The area does, however, attract walkers, cyclists and birdwatchers, and is close to the larger Derwent and Ladybower reservoirs, moorland trails across Kinder Scout and scenic dam viewpoints, all of which offer safer, legal recreational options around the valley.