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Hinterrhein River
© Orlando Mugwyler
Hinterrhein River Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Hinterrhein 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 Hinterrhein River
11.2°C
TODAY
11.5°C
YESTERDAY
11.1°C
A WEEK AGO
As of today, the minimum water temperature in the Hinterrhein River ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.
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 Hinterrhein River Over the Last 30 Days
Today the water temperature in Hinterrhein River is higher than the same day in previous years. The water temperature range here in May is from 4°C to 12°C. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.
The forecasted water temperature values for Hinterrhein 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| May 5 | 11.1°C | 8.0°C | |
| May 6 | 11.9°C | 8.0°C | |
| May 7 | 11.8°C | 8.0°C | |
| May 8 | 11.4°C | 8.0°C | |
| May 9 | 11.5°C | 8.0°C | |
| May 10 | 11.4°C | 8.0°C | |
| May 11 | 11.5°C | 8.0°C | |
| May 12 | 11.2°C | 8.0°C | |
| May 13 | 8.0°C | 11.0°C | |
| May 14 | 8.0°C | 10.8°C | |
| May 15 | 8.0°C | 10.6°C | |
| May 16 | 8.0°C | 10.4°C | |
| May 17 | 8.0°C | 10.3°C | |
| May 18 | 8.0°C | 10.2°C | |
| May 19 | 8.0°C | 10.1°C | |
| May 20 | 8.0°C | 10.0°C |
Water Temperature Ranges in Hinterrhein River by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 0°C | 3°C | 6°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 0°C | 2.5°C | 5°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 0°C | 3.5°C | 7°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 0°C | 5°C | 10°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 4°C | 8°C | 12°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 10°C | 12.9°C | 17°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16.5°C | 22°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 17°C | 19°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14.3°C | 19°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 9°C | 12°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 3°C | 5.6°C | 8°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 0°C | 3°C | 6°C |
Monthly Water Temperature Histogram for Hinterrhein River
Water Temperature in Cities and Towns on Hinterrhein River
Known Beaches in the Area of Hinterrhein River?
Natural Beach
Natural Beach is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Hinterrhein.
Hinterrhein River Weather
MAY 13
8°C / 16°C
mainly clearrain: 28% | wind: 11 km/h
MAY 14
8°C / 17°C
partly cloudyrain: 28% | wind: 10 km/h
MAY 15
8°C / 17°C
slight rainrain: 34% | wind: 11 km/h
MAY 16
7°C / 15°C
overcastrain: 35% | wind: 12 km/h
Water Temperature in Hinterrhein River: General Trends and Swimming Opportunities
Original name of the river: Rhin postérieur, Reno Posteriore
Source:
• coordinates 46°29′55″N 9°3′45″E
• elevation 2,400 m (7,900 ft)
Mouth:
• coordinates 46°49′24″N 9°24′28″E
• elevation 585 m (1,919 ft)
Length 64 km (40 mi)
Basin size 1,693 km2 (654 sq mi)
Discharge:
• average 59.6 m3/s (2,100 cu ft/s)
The Hinterrhein is one of the two headwaters of the Rhine River, located in the Swiss canton of Graubünden. This river flows from the high-altitude sources near the Splügen Pass and continues to the confluence with the Vorderrhein near Reichenau, where they form the Rhine River. The Hinterrhein passes through scenic valleys and offers stunning views of the surrounding Alpine terrain. Its cold, fresh waters originate from glaciers, and the temperature of the river is typically quite low, even in summer, often between 5°C and 12°C (41°F - 54°F), depending on the season and location. Swimming is not common due to the cold temperatures, but the river is popular for rafting and other adventure sports.
Geographical Location of Hinterrhein River
Frequently Asked Questions About Hinterrhein River and its Water Temperatures
What is the current water temperature in Hinterrhein River?
The water temperature today in Hinterrhein River ranges from 39°F (3.9°C) to 51°F (10.7°C).
What is the water temperature in Hinterrhein River during the summer months?
The average water temperature in Hinterrhein River during the summer months is typically between 55°F to 63°F (13°C to 17°C), and it can reach up to 72°F (22°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Hinterrhein River in May?
The average water temperature in Hinterrhein River in May ranges from 39°F to 50°F (4°C to 10°C).
What is the water temperature in Hinterrhein River in September?
The average water temperature in Hinterrhein River in September is typically between 52°F to 66°F (11°C to 19°C).
Where does Hinterrhein River flow?
Hinterrhein River flows through Switzerland.
Is it possible to swim in the Hinterrhein River?
Yes, it is possible to swim in the Hinterrhein River in Switzerland. However, caution is advised due to varying flow rates and river conditions.
What major cities are located on Hinterrhein River?
Cities along the course of Hinterrhein River include Fürstenau, Thusis.