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Olsztyn

Water Temperature in Olsztyn in Łyna River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Olsztyn in Łyna River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Olsztyn

18.5°C

TODAY

18.5°C

YESTERDAY

19.2°C

A WEEK AGO

As of today, the minimum water temperature in Olsztyn 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Łyna River in Olsztyn Over the Last 30 Days

Today the water temperature in Olsztyn is higher than the same day in previous years. The water temperature range here in September is from 11°C to 20°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Olsztyn are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Table of Daily Water Temperature Data

DateCurrentAverageForecast
Sep 719.2°C15.5°C
Sep 819.5°C15.5°C
Sep 919.4°C15.5°C
Sep 1019.2°C15.5°C
Sep 1118.7°C15.5°C
Sep 1218.7°C15.5°C
Sep 1318.5°C15.5°C
Sep 1418.5°C15.5°C
Sep 1515.5°C18.2°C
Sep 1615.5°C17.9°C
Sep 1715.5°C17.7°C
Sep 1815.5°C17.5°C
Sep 1915.5°C17.3°C
Sep 2015.5°C17.1°C
Sep 2115.5°C16.9°C
Sep 2215.5°C16.8°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Olsztyn by Month

January

MinimumAverageMaximum
1°C5°C9°C

February

MinimumAverageMaximum
0°C4.5°C9°C

March

MinimumAverageMaximum
1°C6°C11°C

April

MinimumAverageMaximum
5°C9.9°C16°C

May

MinimumAverageMaximum
8°C13.4°C21°C

June

MinimumAverageMaximum
14°C18.5°C22°C

July

MinimumAverageMaximum
17°C20°C24°C

August

MinimumAverageMaximum
16°C19.5°C23°C

September

MinimumAverageMaximum
11°C15.5°C20°C

October

MinimumAverageMaximum
8°C13.3°C16°C

November

MinimumAverageMaximum
3°C8.1°C16°C

December

MinimumAverageMaximum
3°C4.7°C8°C

Monthly Water Temperature Histogram for Łyna River in Olsztyn

Olsztyn Weather

SEPTEMBER 14

13°C / 18°C
heavy intensity rain

rain: 100% | wind: 11 km/h

SEPTEMBER 15

13°C / 17°C
moderate drizzle

rain: 33% | wind: 16 km/h

SEPTEMBER 16

13°C / 19°C
moderate rain

rain: 33% | wind: 21 km/h

SEPTEMBER 17

11°C / 16°C
light drizzle

rain: 33% | wind: 22 km/h

SEPTEMBER 18

10°C / 18°C
partly cloudy

rain: 39% | wind: 19 km/h

SEPTEMBER 19

10°C / 17°C
light drizzle

rain: 35% | wind: 23 km/h

Water Temperature in Olsztyn: General Trends and Swimming Opportunities

Olsztyn, the capital of the Warmian-Masurian Voivodeship in Poland, is situated along the Łyna River, which runs through the city. While the Łyna River is known for its scenic beauty, it is not primarily used for swimming. The water temperature in the Łyna River during the summer months typically ranges from 15°C to 20°C, which can be quite cool for those seeking a leisurely swim. The water conditions can also vary depending on the season, rainfall, and other environmental factors, making it important to check for suitability before entering.

Although there are no designated swimming areas along the river, some residents and visitors choose to enjoy the Łyna River for activities like kayaking, fishing, or simply walking along its banks. The river's calm sections make it a good spot for kayaking and canoeing. However, due to the potential for fast currents and the varying water levels, it’s not the ideal place for a relaxing swim. For safer swimming options, people in Olsztyn typically prefer local lakes, swimming pools, or designated beach areas.

Geographical Location of Olsztyn

Frequently Asked Questions About Olsztyn and its Water Temperatures

What is the current water temperature in Olsztyn?

The water temperature today in Olsztyn is 65°F (18.5°C).

What is the water temperature in Olsztyn during the summer months?

The average water temperature in Olsztyn during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Olsztyn in May?

The average water temperature in Olsztyn in May ranges from 46°F to 70°F (8°C to 21°C).

What is the water temperature in Olsztyn in September?

The average water temperature in Olsztyn in September is typically between 52°F to 66°F (11°C to 19°C).

Is it possible to swim in the Łyna River in Olsztyn, and what are the available options for doing so?

Yes, it's possible to swim in the Łyna River in Olsztyn. Available options include public beaches, boating clubs, and direct, unregulated access to less populated sections of the river.