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Rio Grande River

Rio Grande River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Rio Grande 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 Rio Grande River

75°F

TODAY

75°F

YESTERDAY

76°F

A WEEK AGO

As of today, the minimum water temperature in the Rio Grande River ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming.

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 Rio Grande River Over the Last 30 Days

Today the water temperature in Rio Grande River is higher than the same day in previous years. The water temperature range here in October is from 46°F to 77°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Rio Grande River 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
Oct 1676°F62°F
Oct 1776°F62°F
Oct 1875°F62°F
Oct 1975°F62°F
Oct 2075°F62°F
Oct 2175°F62°F
Oct 2275°F62°F
Oct 2374°F62°F
Oct 2462°F73°F
Oct 2562°F72°F
Oct 2662°F71°F
Oct 2662°F70°F
Oct 2762°F69°F
Oct 2862°F69°F
Oct 2962°F68°F
Oct 3062°F67°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Rio Grande River by Month

January

MinimumAverageMaximum
37°F46°F55°F

February

MinimumAverageMaximum
37°F53°F68°F

March

MinimumAverageMaximum
37°F55°F72°F

April

MinimumAverageMaximum
41°F63°F84°F

May

MinimumAverageMaximum
46°F67°F88°F

June

MinimumAverageMaximum
57°F72°F86°F

July

MinimumAverageMaximum
63°F73°F82°F

August

MinimumAverageMaximum
63°F73°F82°F

September

MinimumAverageMaximum
52°F66°F81°F

October

MinimumAverageMaximum
46°F62°F77°F

November

MinimumAverageMaximum
37°F47°F61°F

December

MinimumAverageMaximum
37°F40°F46°F

Monthly Water Temperature Histogram for Rio Grande River

Water Temperature in Cities and Towns on Rio Grande River

United States (New Mexico)
67°F
United States (New Mexico)
73°F
United States (Texas)
75°F

Rio Grande River Weather

OCTOBER 23

66°F / 93°F
overcast

rain: 1% | wind: 21 mph

OCTOBER 24

68°F / 88°F
light drizzle

rain: 1% | wind: 19 mph

Water Temperature in Rio Grande River: General Trends and Swimming Opportunities

Source Main stem source: Canby Mountain, Continental Divide
Mouth Gulf of Mexico
• location Cameron County, Texas; Matamoros, Tamaulipas
Length 1,896 mi (3,051 km)

The Rio Grande River, which forms a significant part of the border between the United States and Mexico, has a wide range of water temperatures that vary greatly depending on the season and location. In the lower sections of the river, particularly in southern Texas and New Mexico, the water tends to be warmer, reaching temperatures between 75°F to 85°F (24°C to 29°C) in the summer months, which makes it more suitable for swimming. However, in higher-altitude areas like the river's headwaters in Colorado, the water is much cooler, often below 60°F (15°C), especially in spring and early summer.

While the Rio Grande offers opportunities for swimming, its fast currents, fluctuating water levels, and occasional water quality concerns can make it less than ideal for casual swimmers. Certain areas, particularly those near urban or recreational regions, are used for water sports like kayaking, rafting, and tubing. In these spots, swimmers can enjoy the river in a more controlled and safer environment. It's important to be cautious of the river's varying flow rates and water conditions, as parts of the Rio Grande may have strong currents that can make swimming dangerous for those unprepared. Always make sure to check local conditions and recommendations before entering the river.

Geographical Location of Rio Grande River

Frequently Asked Questions About Rio Grande River and its Water Temperatures

What is the current water temperature in Rio Grande River?

The water temperature today in Rio Grande River ranges from 67°F (19.2°C) to 75°F (24.1°C).

What is the water temperature in Rio Grande River during the summer months?

The average water temperature in Rio Grande River during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Rio Grande River in May?

The average water temperature in Rio Grande River in May ranges from 46°F to 70°F (8°C to 21°C).

What is the water temperature in Rio Grande River in September?

The average water temperature in Rio Grande River in September is typically between 52°F to 66°F (11°C to 19°C).

Where does Rio Grande River flow?

Rio Grande River flows through United States (Colorado, New Mexico, Texas).

Is it possible to swim in the Rio Grande River?

Yes, it is possible to swim in the Rio Grande River. However, consideration of safety measures and local regulations is critical due to strong currents and potential pollution.

What major cities are located on Rio Grande River?

Cities along the course of Rio Grande River include Albuquerque (New Mexico), Laredo (Texas), Las Cruces (New Mexico).