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Kętrzyn — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Kętrzyn, trends, monthly ranges and the forecast for the coming days.

Lake Mamry, Poland
Lake Mamry, Poland © By Bariusz0, GFDL

Current Water Temperature

5.8°C
Today
6.3°C
Yesterday
7.7°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Kętrzyn today is 5.8°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold. 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

From October 4 to November 4

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 287.7°C13.0°C
OCT 297.2°C13.0°C
OCT 306.5°C13.0°C
OCT 316.7°C13.0°C
NOV 16.5°C7.5°C
NOV 26.5°C7.5°C
NOV 36.3°C7.5°C
NOV 45.8°C7.5°C
NOV 57.5°C5.9°C
NOV 67.5°C6.0°C
NOV 77.5°C6.1°C
NOV 87.5°C6.1°C
NOV 97.5°C6.2°C
NOV 107.5°C6.3°C
NOV 117.5°C6.4°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
January0°C5°C8°C
February0°C4°C8°C
March0°C5°C10°C
April6°C10°C13°C
May8°C14°C20°C
June15°C20°C25°C
July16°C21°C26°C
August16°C21°C26°C
September13°C18°C23°C
October9°C13°C16°C
November2°C8°C12°C
December0°C4°C7°C

Kętrzyn: Weather Forecast

November 5

° / °
fog
rain: 0% | wind:

November 6

° / °
overcast
rain: 2% | wind:

November 7

° / °
overcast
rain: 0% | wind:

November 8

° / °
overcast
rain: 3% | wind:

November 9

° / °
overcast
rain: 2% | wind:

Location & Local Information

Kętrzyn, located in the Warmian-Masurian Voivodeship, is surrounded by several lakes and rivers that offer a variety of recreational opportunities, especially during the summer months. One of the most popular places for swimming is Lake Kętrzyn, where the water temperature during the summer months typically ranges between 18°C and 22°C, making it an ideal spot for swimming. The lake's clear water and tranquil surroundings make it a great place for people looking to enjoy a relaxing swim, as well as for activities like kayaking and paddleboarding.

In addition to Lake Kętrzyn, the town is also home to smaller ponds and parts of rivers where the water is a bit cooler, especially in spring and autumn. The temperatures in these bodies of water range from 12°C to 16°C, which can be refreshing for a quick dip but may not be as comfortable for prolonged swimming. While these smaller water bodies are not as popular for swimming, they still provide a peaceful environment for fishing, picnicking, and enjoying nature.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Kętrzyn?
Water Temperature in Kętrzyn today is 5.8°C.
What is the water temperature in Kętrzyn during the summer months?
The water temperature in Kętrzyn in summer fluctuates in the range of 15°C - 26°C.
Is it possible to swim in any bodies of water in Kętrzyn (Poland, Warmian–Masurian Voivodeship), and what are the available options for doing so?
Yes, it's possible to swim in Kętrzyn, Poland, particularly in the nearby Mamry Lake and Dargin Lake. Both locales are known for beach areas, marinas, and watersports facilities.