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Merzig — Current Water Temperature, Annual Trends and Forecast

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

Gera River, Germany
Gera River, Germany © By Vitold Muratov, CC BY-SA 3.0

Current Water Temperature

15.9°C
Today
16.1°C
Yesterday
17.6°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 Merzig today is 15.9°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 August 23 to September 23

Table of Daily Sea Temperature Data

Date Current Average Forecast
SEP 1617.6°C19.0°C
SEP 1717.4°C19.0°C
SEP 1817.5°C19.0°C
SEP 1917.2°C19.0°C
SEP 2017.0°C19.0°C
SEP 2116.9°C19.0°C
SEP 2216.1°C19.0°C
SEP 2315.9°C19.0°C
SEP 2419.0°C16.1°C
SEP 2519.0°C16.2°C
SEP 2619.0°C16.4°C
SEP 2719.0°C16.5°C
SEP 2819.0°C16.7°C
SEP 2919.0°C16.8°C
SEP 3019.0°C17.0°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
January3°C6°C8°C
February4°C7°C10°C
March6°C9°C11°C
April8°C12°C16°C
May10°C15°C19°C
June16°C21°C26°C
July19°C23°C27°C
August18°C21°C24°C
September14°C19°C24°C
October10°C13°C16°C
November5°C9°C12°C
December3°C6°C8°C

Merzig: Weather Forecast

September 24

° / °
overcast
rain: 2% | wind:

September 25

° / °
overcast
rain: 2% | wind:

September 26

° / °
overcast
rain: 2% | wind:

September 27

° / °
overcast
rain: 4% | wind:

September 28

° / °
overcast
rain: 21% | wind:

Location & Local Information

Merzig is a city located in the Saarland region of Germany and is beautifully set along the Saar River. The river, due to its geographical position, is noticeably impacted by the area's temperate seasonal climate, thus the water temperature varies throughout the year. It generally ranges from around 4-10 degrees Celsius during the winter months, can reach to around 18-23 degrees Celsius during the summer months, though these can fluctuate depending on the weather conditions and rainfall.

In terms of swimming, it's necessary to note that while the summer temperatures might be agreeable for some to swim, safety should be paramount, as with any body of water. The Saar River is primarily a working river, used for cargo transport and river cruises, and therefore, it is not traditionally used for leisure swimming. Nonetheless, swimming in the river may be possible in designated areas or under certain conditions, but it's imperative to adhere to local regulations and always prioritize safety. It's advisable to seek out confirmation from local authorities or visit designated swimming pools or lake areas in and around Merzig for safer alternatives.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Merzig?
Water Temperature in Merzig today is 15.9°C.
What is the water temperature in Merzig during the summer months?
The water temperature in Merzig in summer fluctuates in the range of 16°C - 27°C.
Is it possible to swim in the Saar River in Merzig, and what are the available options for doing so?
Yes, it is possible to swim in the Saar River in Merzig. Options include supervised swimming areas, river tours, and waterfront parks.