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Denver
Water Temperature in Denver in South Platte River: Current and Forecast
On this page, you will find comprehensive information about the water temperature in Denver in South Platte 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 Denver
60°F
TODAY
61°F
YESTERDAY
60°F
A WEEK AGO
As of today, the minimum water temperature in Denver 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.
Analysis, Historical Data, and Forecast of Water Temperature
Water Temperature Chart for South Platte River in Denver Over the Last 30 Days
Today the water temperature in Denver is higher than the same day in previous years. The water temperature range here in April is from 41°F to 61°F. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Denver 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.
Table of Daily Water Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Apr 19 | 60°F | 50°F | |
| Apr 20 | 60°F | 50°F | |
| Apr 21 | 60°F | 50°F | |
| Apr 22 | 61°F | 50°F | |
| Apr 23 | 61°F | 50°F | |
| Apr 24 | 61°F | 50°F | |
| Apr 25 | 61°F | 50°F | |
| Apr 26 | 60°F | 50°F | |
| Apr 27 | 50°F | 59°F | |
| Apr 28 | 50°F | 58°F | |
| Apr 29 | 50°F | 57°F | |
| Apr 30 | 50°F | 56°F | |
| May 1 | 56°F | 56°F | |
| May 2 | 56°F | 56°F | |
| May 3 | 56°F | 56°F | |
| May 4 | 56°F | 56°F |
Water Temperature Ranges in Denver by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 41°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 41°F | 48°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 44°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 50°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 70°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 65°F | 72°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 68°F | 75°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 71°F | 73°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 64°F | 66°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 61°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 47°F | 61°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 46°F |
Monthly Water Temperature Histogram for South Platte River in Denver
Denver Weather
APRIL 26
45°F / 79°F
moderate drizzlerain: 44% | wind: 14 mph
APRIL 27
54°F / 81°F
light drizzlerain: 14% | wind: 23 mph
APRIL 28
52°F / 75°F
overcastrain: 26% | wind: 19 mph
APRIL 29
46°F / 66°F
overcastrain: 37% | wind: 15 mph
Water Temperature in Denver: General Trends and Swimming Opportunities
Denver, Colorado, is located along the South Platte River, which provides a beautiful setting for a variety of outdoor activities. However, the water temperature in the river is typically too cold for swimming, especially when compared to more tropical destinations. During the summer months, the water temperature in the South Platte River generally ranges between 50°F (10°C) and 65°F (18°C), depending on the weather and snowmelt. Even at its warmest, the water remains relatively chilly, making it more suitable for activities like fishing, kayaking, and rafting rather than leisurely swimming.
As the river flows through urban and rural areas, the South Platte River can experience fluctuations in temperature due to factors such as seasonal changes and the release of water from reservoirs. During the spring and early summer, when snowmelt is at its peak, the water can be even colder, often dipping below 50°F (10°C). These colder temperatures, combined with the river’s swift currents, pose a safety risk for swimmers, and the strong flow of water makes it less inviting for casual swimming.
For a more enjoyable swimming experience, many residents and visitors to Denver choose public pools or nearby lakes. Denver's public pools typically maintain water temperatures between 78°F (26°C) and 82°F (28°C), providing a more comfortable environment for swimming, especially during the summer months. Additionally, nearby lakes like Cherry Creek Reservoir or Chatfield Reservoir offer warmer water temperatures, often ranging from 65°F (18°C) to 75°F (24°C) in the summer, making them better alternatives for swimming, boating, and other water activities.
Geographical Location of Denver
Frequently Asked Questions About Denver and its Water Temperatures
What is the current water temperature in Denver?
The water temperature today in Denver is 60°F (15.5°C).
What is the water temperature in Denver during the summer months?
The average water temperature in Denver 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 Denver in May?
The average water temperature in Denver in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in Denver in September?
The average water temperature in Denver in September is typically between 52°F to 66°F (11°C to 19°C).
Is it possible to swim in the South Platte River in Denver, and what are the available options for doing so?
Yes, it's possible to swim in the South Platte River in Denver. Options available include urban swimming at Confluence Park or exploring swimming spots at various points along the river.