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Ljungby — Current Water Temperature, Annual Trends and Forecast

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

Lagan River, Sweden
Lagan River, Sweden © By Pklarsson, CC BY-SA 3.0

Current Water Temperature

6.0°C
Today
5.3°C
Yesterday
5.1°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 Ljungby today is 6°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 March 18 to April 18

Table of Daily Sea Temperature Data

Date Current Average Forecast
APR 115.1°C8.0°C
APR 125.1°C8.0°C
APR 135.1°C8.0°C
APR 145.3°C8.0°C
APR 155.6°C8.0°C
APR 165.6°C8.0°C
APR 175.3°C8.0°C
APR 186.0°C8.0°C
APR 198.0°C6.1°C
APR 208.0°C6.2°C
APR 218.0°C6.3°C
APR 228.0°C6.4°C
APR 238.0°C6.5°C
APR 248.0°C6.6°C
APR 258.0°C6.7°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°C2°C5°C
February0°C2°C5°C
March1°C5°C8°C
April4°C8°C10°C
May7°C11°C16°C
June15°C19°C24°C
July14°C18°C23°C
August12°C17°C21°C
September9°C14°C18°C
October6°C9°C12°C
November3°C7°C9°C
December0°C4°C7°C

Ljungby: Weather Forecast

April 19

° / °
moderate drizzle
rain: 67% | wind:

April 20

° / °
overcast
snow: 12% | wind:

April 21

° / °
clear sky
snow: 0% | wind:

April 22

° / °
mainly clear
rain: 13% | wind:

Location & Local Information

Ljungby (Ljungby) in Kronoberg County is surrounded by a landscape of rivers and lakes where water temperature varies distinctly through the year. In spring surface temperatures often sit between about 2–10 °C (36–50 °F) as the ice thaws. By early summer temperatures commonly rise to 10–18 °C (50–64 °F), with the warmest weeks in July and early August bringing typical surface readings around 18–22 °C (64–72 °F), sometimes touching 23 °C (73 °F) on very warm summers. Into late summer and early autumn temperatures usually fall back to roughly 12–18 °C (54–64 °F), while winter water near the surface can be close to 0–4 °C (32–39 °F) where lakes freeze.

Swimming is generally allowed in Ljungby’s lakes and at municipal bathing sites because public access to water is customary in Sweden and there are designated beaches and facilities maintained for recreation. Municipalities commonly test bathing water quality during the summer and post advisories if cyanobacteria or other hazards occur; swimmers should heed local signs and guidance. Deeper water remains colder than the surface, and currents in rivers differ from still lakes, so basic safety awareness and checking local information make swimming both feasible and safer during the warmer months.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Ljungby?
Water Temperature in Ljungby today is 6°C.
What is the water temperature in Ljungby during the summer months?
The water temperature in Ljungby in summer fluctuates in the range of 12°C - 24°C.
Is it possible to swim in Ljungby (Sweden) in Lagan and what are the possibilities for this?
Yes — you can swim in the Lagan as it runs through Ljungby, either at marked bathing spots and calm, shallow stretches of the river or by using nearby municipal pools and beaches, but always check local water-quality reports and be aware of currents and changing depths.