Prosna River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Prosna River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Prosna River today is 20.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 23 | 18.2°C | 18.9°C | |
| JUN 24 | 18.2°C | 18.9°C | |
| JUN 25 | 17.6°C | 18.9°C | |
| JUN 26 | 17.6°C | 18.9°C | |
| JUN 27 | 18.4°C | 18.9°C | |
| JUN 28 | 18.9°C | 18.9°C | |
| JUN 29 | 19.8°C | 18.9°C | |
| JUN 30 | 20.4°C | 18.9°C | |
| JUL 1 | 20.0°C | 20.4°C | |
| JUL 2 | 20.0°C | 20.4°C | |
| JUL 3 | 20.0°C | 20.3°C | |
| JUL 4 | 20.0°C | 20.3°C | |
| JUL 5 | 20.0°C | 20.3°C | |
| JUL 6 | 20.0°C | 20.3°C | |
| JUL 7 | 20.0°C | 20.3°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 | 5°C | 9°C |
| February | 0°C | 5°C | 9°C |
| March | 3°C | 7°C | 11°C |
| April | 5°C | 10°C | 14°C |
| May | 8°C | 13°C | 18°C |
| June | 13°C | 19°C | 24°C |
| July | 16°C | 20°C | 25°C |
| August | 15°C | 19°C | 24°C |
| September | 13°C | 18°C | 22°C |
| October | 9°C | 13°C | 16°C |
| November | 3°C | 8°C | 11°C |
| December | 1°C | 6°C | 9°C |
Prosna River: Water Temperature by Location
Prosna River: Weather Forecast
July 1
July 2
July 3
July 4
Location & Local Information
Mouth:
• location Warta
• coordinates 52.1417°N 17.6621°E
Length 227 km (141 mi)
The Prosna River, located in central Poland, is known for its scenic beauty and tranquil waters. The water temperature in the river varies significantly throughout the year. In the spring, the temperature is usually on the colder side, averaging around 6-10°C, but by summer, it can rise to a much more pleasant range of 18-22°C. These warmer temperatures make it an appealing spot for swimming, especially during the summer months, when local residents and tourists enjoy cooling off in the river. The Prosna has several spots that are ideal for swimming, particularly in the calmer areas near towns like Kalisz and Ostrów Wielkopolski.
The river’s gentle flow and relatively clear water make it a great choice for swimming, especially for families with children or those seeking a peaceful swimming experience. The Prosna is also a popular destination for other water activities such as kayaking, fishing, and even stand-up paddleboarding. While swimming is widely enjoyed, it’s important to note that the river is not as deep or fast-flowing as other larger rivers, which makes it safer for recreational activities. Overall, Prosna offers a great natural environment for outdoor water activities, with swimming being one of its highlights.