Stockport — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Stockport, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Stockport today is 18.8°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 |
|---|---|---|---|
| JUL 21 | 19.2°C | 19.0°C | |
| JUL 22 | 19.2°C | 19.0°C | |
| JUL 23 | 19.2°C | 19.0°C | |
| JUL 24 | 19.2°C | 19.0°C | |
| JUL 25 | 18.9°C | 19.0°C | |
| JUL 26 | 18.9°C | 19.0°C | |
| JUL 27 | 18.9°C | 19.0°C | |
| JUL 28 | 18.8°C | 19.0°C | |
| JUL 29 | 19.0°C | 18.8°C | |
| JUL 30 | 19.0°C | 18.7°C | |
| JUL 31 | 19.0°C | 18.7°C | |
| AUG 1 | 18.0°C | 18.6°C | |
| AUG 2 | 18.0°C | 18.6°C | |
| AUG 3 | 18.0°C | 18.6°C | |
| AUG 4 | 18.0°C | 18.5°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 | 9°C | 12°C |
| May | 9°C | 14°C | 18°C |
| June | 13°C | 19°C | 23°C |
| July | 15°C | 19°C | 24°C |
| August | 14°C | 18°C | 23°C |
| September | 11°C | 16°C | 20°C |
| October | 9°C | 12°C | 15°C |
| November | 4°C | 7°C | 10°C |
| December | 1°C | 5°C | 8°C |
Stockport: Weather Forecast
July 29
July 30
July 31
August 1
August 2
August 3
Location & Local Information
Stockport, located at the confluence of the rivers Tame and Goyt, marks the formal start of the River Mersey as it flows westward through Greater Manchester. The river’s temperature here reflects both upland influences and the mild maritime climate of northwest England. In winter, the Mersey around Stockport typically measures between 4 and 6°C (39–43°F), remaining cold and clear. By spring, it warms gradually to around 8–10°C (46–50°F). During midsummer—especially in July and August—the water can reach 16–18°C (61–64°F) in shallower stretches, though shaded areas tend to stay cooler. As autumn approaches, the temperature drops again to about 10–12°C (50–54°F), keeping a consistent freshness throughout most of the year.
Swimming in the River Mersey near Stockport is permitted but not officially designated for bathing. The upper reaches of the river can be clean and scenic, though swimmers must remain cautious of currents and fluctuating water levels after rain. Many prefer to enjoy the riverbanks through walking or kayaking, as local green spaces provide easy access to nature. Popular nearby attractions include Vernon Park, Etherow Country Park, and the scenic Mersey Vale Nature Park, all offering pleasant settings to experience the river’s natural character without entering the water.