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Tisaren Lake — Current Water Temperature, Annual Trends and Forecast

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

Ånnsjön, Sweden
Ånnsjön, Sweden © By Lars Falkdalen Lindahl, CC BY-SA 3.0

Current Water Temperature

9.5°C
Today
9.9°C
Yesterday
11.0°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 Tisaren Lake today is 9.5°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used. 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 September 10 to October 11

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 311.0°C11.0°C
OCT 410.8°C11.0°C
OCT 510.6°C11.0°C
OCT 610.4°C11.0°C
OCT 710.4°C11.0°C
OCT 810.6°C11.0°C
OCT 99.9°C11.0°C
OCT 109.7°C11.0°C
OCT 1111.0°C9.6°C
OCT 1211.0°C9.7°C
OCT 1311.0°C9.7°C
OCT 1411.0°C9.8°C
OCT 1511.0°C9.9°C
OCT 1611.0°C10.0°C
OCT 1711.0°C10.0°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°C3°C6°C
February0°C3°C6°C
March0°C4°C7°C
April4°C8°C11°C
May7°C12°C18°C
June13°C19°C24°C
July16°C22°C27°C
August17°C22°C27°C
September12°C18°C23°C
October7°C11°C14°C
November3°C7°C10°C
December0°C4°C7°C

Tisaren Lake: Water Temperature by Location

Tisaren Lake: Weather Forecast

October 11

° / °
slight rain
rain: 80% | wind:

October 12

° / °
moderate drizzle
rain: 45% | wind:

October 13

° / °
moderate drizzle
rain: 48% | wind:

October 14

° / °
moderate drizzle
rain: 47% | wind:

October 15

° / °
overcast
rain: 37% | wind:

Location & Local Information

Tisaren (Swedish: Tisaren) is a typical Örebro County lake where surface water temperatures follow the seasonal rhythm of central Sweden. In spring, as ice breaks up, temperatures usually range from about 0–10 °C (32–50 °F), rising steadily into summer when surface readings commonly reach 15–24 °C (59–75 °F), with occasional heat spells pushing local sheltered bays toward 25–26 °C (77–79 °F). In early autumn the water cools to roughly 8–15 °C (46–59 °F) before lakeside surfaces approach near-freezing again in winter; beneath ice the water is close to 0–4 °C (32–39 °F) even when the surface is frozen.

Swimming in Tisaren is generally possible and widely practised during the warmer months, as public access to lakes and recreational use are customary in Sweden. Designated beaches, piers and gentle shorelines are the most suitable places to swim, particularly in June–August when temperatures are most comfortable. Swimmers should heed local water-quality notices, beware of cold-water shock in spring and autumn, and avoid thin ice in winter; ice swimming is only appropriate with proper safety measures and experience. As with any natural lake, conditions vary by year, location and weather, so local guidance and caution are advisable.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Tisaren Lake?
Water Temperature in Tisaren Lake today is 9.5°C.
What is the water temperature in Tisaren Lake during the summer months?
The water temperature in Tisaren Lake in summer fluctuates in the range of 13°C - 27°C.
Is it possible to swim in Tisaren (Sweden) and what are the possibilities for this?
Yes — Lake Tisaren is suitable for swimming, offering calm shorelines and shallow bays for bathing and open-water swims and also lending itself to paddling or small boat activities, though local facilities and water quality can vary so it’s wise to check current local information before you go.