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Ognon River — Current Water Temperature, Annual Trends and Forecast

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

Ognon River, France
Ognon River, France © By M.Minderhoud - Own work, GFDL

Current Water Temperature

11.1°C
Today
11.3°C
Yesterday
11.5°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 the Ognon River today is 11.1°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit 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 30 to October 31

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 2411.4°C12.0°C
OCT 2511.8°C12.0°C
OCT 2611.7°C12.0°C
OCT 2711.8°C12.0°C
OCT 2810.5°C12.0°C
OCT 2911.3°C12.0°C
OCT 3011.1°C12.0°C
NOV 18.0°C10.9°C
NOV 28.0°C10.8°C
NOV 38.0°C10.6°C
NOV 48.0°C10.5°C
NOV 58.0°C10.3°C
NOV 68.0°C10.2°C
NOV 78.0°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
January1°C5°C8°C
February1°C5°C8°C
March4°C8°C10°C
April7°C11°C14°C
May9°C14°C18°C
June14°C18°C23°C
July15°C19°C24°C
August15°C19°C24°C
September11°C16°C20°C
October9°C12°C15°C
November4°C8°C10°C
December1°C5°C8°C

Ognon River: Water Temperature by Location

Ognon River: Weather Forecast

October 31

° / °
fog
rain: 0% | wind:

November 1

° / °
fog
snow: 0% | wind:

November 2

° / °
fog
snow: 3% | wind:

November 3

° / °
fog
rain: 3% | wind:

November 4

° / °
slight rain showers
rain: 3% | wind:

Location & Local Information

Source:
• location Vosges Mountains
• elevation ±900 m (3,000 ft)
Mouth:
• location Saône
• coordinates 47°18′51″N 5°26′4″E
Length 214 km (133 mi)
Basin size 2,308 km2 (891 sq mi)

The Ognon River, located in eastern France, provides a serene setting for outdoor activities such as swimming and photography, especially in the spring and summer months. Water temperatures typically rise to pleasant levels during summer, making it an ideal time for swimming. The river is surrounded by picturesque landscapes, with lush greenery and historical landmarks, such as the medieval village of Marnay. The clear waters and natural beauty of the river attract visitors, especially for canoeing and swimming in areas like the dam at Saut de l'Ognon​.

The river is a lovely spot to enjoy nature, but swimmers should be mindful of seasonal variations in water levels and temperature. In spring, the waters remain cool but improve as the summer progresses. Typically, July and August offer the most inviting conditions for swimming. The water clarity and flow rate are usually suitable for recreational activities during these warmer months. However, areas with stronger currents may be less safe for casual swimming, so it's important to choose calm spots​.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Ognon River?
Water Temperature in the Ognon River today is 11.1°C.
What is the water temperature in the Ognon River during the summer months?
The water temperature in the Ognon River in summer fluctuates in the range of 14°C - 24°C.
Is it possible to swim in the Ognon River?
Yes, it is possible to swim in the Ognon River. However, safety precautions should always be adhered to due to varying currents and depths.