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Aarschot — Current Water Temperature, Annual Trends and Forecast

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

Aarschot, Belgium
Aarschot, Belgium © Par Marc Ryckaert (MJJR), CC BY 3.0

Current Water Temperature

21.2°C
Today
21.3°C
Yesterday
21.7°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 Aarschot today is 21.2°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

From July 11 to August 11

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 421.7°C19.4°C
AUG 521.7°C19.4°C
AUG 621.7°C19.4°C
AUG 721.6°C19.4°C
AUG 821.6°C19.4°C
AUG 921.6°C19.4°C
AUG 1021.3°C19.4°C
AUG 1121.2°C19.4°C
AUG 1219.4°C21.1°C
AUG 1319.4°C21.0°C
AUG 1419.4°C20.9°C
AUG 1519.4°C20.8°C
AUG 1619.4°C20.8°C
AUG 1719.4°C20.7°C
AUG 1819.4°C20.6°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
January3°C5°C7°C
February0°C4°C8°C
March5°C8°C11°C
April9°C12°C15°C
May12°C16°C20°C
June16°C19°C23°C
July18°C21°C26°C
August17°C19°C22°C
September14°C17°C22°C
October8°C12°C15°C
November7°C10°C12°C
December3°C5°C8°C

Aarschot: Weather Forecast

August 12

° / °
mainly clear
rain: 0% | wind:

August 13

° / °
clear sky
rain: 0% | wind:

August 14

° / °
mainly clear
rain: 4% | wind:

August 15

° / °
light drizzle
rain: 18% | wind:

Location & Local Information

Aarschot is a scenic city located on the banks of the Demer River in Belgium, known for its medieval charm and beautiful riverside views. The Demer River’s water temperature fluctuates seasonally, typically ranging from around 3-5°C (37-41°F) during the colder months to 15-18°C (59-64°F) in the summer. While the temperature can be suitable for wading in warmer months, the river’s quality is impacted by urban runoff, agricultural activity, and occasional flooding, which can introduce pollutants and affect water clarity and safety.

Swimming in the Demer River near Aarschot is generally not recommended. The river is not designated for recreational swimming, and local authorities advise against it due to water quality concerns and variable currents that pose risks. For those looking to enjoy the water, nearby swimming pools or recreational lakes offer safer, monitored conditions with better water quality and amenities. Additionally, Aarschot’s riverside walking trails provide a scenic way to enjoy the river safely, without entering the water.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Aarschot?
Water Temperature in Aarschot today is 21.2°C.
What is the water temperature in Aarschot during the summer months?
The water temperature in Aarschot in summer fluctuates in the range of 16°C - 26°C.
Is it possible to swim in the Demer River in Aarschot, and what are the available options for doing so?
Yes, it is possible to swim in the Demer River in Aarschot. Available options include organized swimming events and individual swimming with local authorities' permission.