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Oude Rijn River

Oude Rijn River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Oude Rijn River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Oude Rijn River

20.7°C

TODAY

20.9°C

YESTERDAY

22.2°C

A WEEK AGO

As of today, the minimum water temperature in the Oude Rijn River 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Oude Rijn River Over the Last 30 Days

Today the water temperature in Oude Rijn River is lower than the same day in previous years. The water temperature range here in August is from 21°C to 24°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Oude Rijn are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Daily Water Temperature Chart

DateCurrentAverageForecast
Jul 2922.2°C22.7°C
Jul 3021.6°C22.7°C
Jul 3121.6°C22.7°C
Aug 121.5°C23.4°C
Aug 221.8°C23.4°C
Aug 321.0°C23.4°C
Aug 420.9°C23.4°C
Aug 520.7°C23.4°C
Aug 623.4°C20.9°C
Aug 723.4°C21.1°C
Aug 823.4°C21.2°C
Aug 923.4°C21.3°C
Aug 1023.4°C21.4°C
Aug 1123.4°C21.5°C
Aug 1223.4°C21.6°C
Aug 1323.4°C21.7°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Oude Rijn River by Month

January

MinimumAverageMaximum
3°C5°C7°C

February

MinimumAverageMaximum
5°C7°C9°C

March

MinimumAverageMaximum
7°C9.5°C12°C

April

MinimumAverageMaximum
10°C12.9°C16°C

May

MinimumAverageMaximum
13°C16.1°C19°C

June

MinimumAverageMaximum
18°C22°C26°C

July

MinimumAverageMaximum
20°C22.7°C28°C

August

MinimumAverageMaximum
21°C23.4°C24°C

September

MinimumAverageMaximum
18°C20.7°C26°C

October

MinimumAverageMaximum
14°C14.7°C16°C

November

MinimumAverageMaximum
8°C9.8°C12°C

December

MinimumAverageMaximum
3°C5°C7°C

Monthly Water Temperature Histogram for Oude Rijn River

Water Temperature in Cities and Towns on Oude Rijn River

Netherlands (South Holland)
20.1°C
Netherlands (South Holland)
20.3°C
Netherlands (South Holland)
20.1°C
Netherlands (Utrecht)
20.6°C

Oude Rijn River Weather

AUGUST 5

14°C / 21°C
moderate drizzle

rain: 83% | wind: 25 km/h

AUGUST 6

12°C / 21°C
partly cloudy

rain: 8% | wind: 18 km/h

AUGUST 7

11°C / 24°C
overcast

rain: 2% | wind: 11 km/h

AUGUST 8

15°C / 26°C
light drizzle

rain: 10% | wind: 20 km/h

Water Temperature in Oude Rijn River: General Trends and Swimming Opportunities

Source Leidse Rijn
• location Harmelen, Utrecht
• coordinates 52°05′31.5″N 4°57′48.5″E
Mouth North Sea
• location Katwijk, South Holland
• coordinates 52°12′43″N 4°23′54″E
Length 52 km (32 mi)

The Oude Rijn is a river in the Netherlands that flows through the province of South Holland. It is a branch of the larger Rhine River and serves primarily as a waterway for shipping and irrigation. Swimming in the Oude Rijn is possible, but it is not widely recommended due to strong currents, especially in the more industrialized sections of the river. The water is often murky due to sediment and pollution, and swimming in these areas can pose health risks.

The water temperature in the Oude Rijn varies significantly depending on the time of year. During the winter months, the temperature is generally quite cold, around 5°C to 8°C (41°F to 46°F), making swimming in the river uncomfortable. However, during the summer months, the water temperature can reach 18°C to 22°C (64°F to 72°F), which may feel more inviting for swimmers. Even during warmer months, it's important to be cautious of the river's strong currents and potential contamination from nearby urban or agricultural runoff. If you plan to swim, always check local regulations and water quality reports.

Geographical Location of Oude Rijn River

Frequently Asked Questions About Oude Rijn River and its Water Temperatures

What is the current water temperature in Oude Rijn River?

The water temperature today in Oude Rijn River ranges from 68°F (20.1°C) to 69°F (20.6°C).

What is the water temperature in Oude Rijn River during the summer months?

The average water temperature in Oude Rijn River during the summer months is typically between 71°F to 74°F (22°C to 23°C), and it can reach up to 82°F (28°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Oude Rijn River in May?

The average water temperature in Oude Rijn River in May ranges from 55°F to 66°F (13°C to 19°C).

What is the water temperature in Oude Rijn River in September?

The average water temperature in Oude Rijn River in September is typically between 64°F to 79°F (18°C to 26°C).

Where does Oude Rijn River flow?

Oude Rijn River flows through Netherlands (Gelderland).

Is it possible to swim in the Oude Rijn River?

Yes, it is possible to swim in the Oude Rijn River. However, due to safety and water quality considerations, it's not typically recommended.

What major cities are located on Oude Rijn River?

Cities along the course of Oude Rijn River include Alphen aan den Rijn (South Holland), Katwijk aan Zee (South Holland), Leiden (South Holland), Woerden (Utrecht).