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James River
James River Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in James 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 James River
78°F
TODAY
79°F
YESTERDAY
79°F
A WEEK AGO
As of today, the minimum water temperature in the James River ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.
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 James River Over the Last 30 Days
Today the water temperature in James River is higher than the same day in previous years. The water temperature range here in July is from 63°F to 81°F. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for James 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Jul 9 | 79°F | 72°F | |
| Jul 10 | 79°F | 72°F | |
| Jul 11 | 79°F | 72°F | |
| Jul 12 | 78°F | 72°F | |
| Jul 13 | 79°F | 72°F | |
| Jul 14 | 79°F | 72°F | |
| Jul 15 | 79°F | 72°F | |
| Jul 16 | 78°F | 72°F | |
| Jul 17 | 72°F | 78°F | |
| Jul 18 | 72°F | 77°F | |
| Jul 19 | 72°F | 77°F | |
| Jul 20 | 72°F | 76°F | |
| Jul 21 | 72°F | 76°F | |
| Jul 22 | 72°F | 75°F | |
| Jul 23 | 72°F | 75°F | |
| Jul 24 | 72°F | 75°F |
Water Temperature Ranges in James River 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 |
|---|---|---|
| 37°F | 47°F | 57°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 50°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 59°F | 72°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 66°F | 75°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 72°F | 81°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 James River
Water Temperature in Cities and Towns on James River
James River Weather
JULY 17
75°F / 91°F
slight thunderstormrain: 21% | wind: 13 mph
JULY 18
72°F / 99°F
moderate rain showersrain: 45% | wind: 14 mph
JULY 19
70°F / 91°F
moderate rain showersrain: 45% | wind: 4 mph
JULY 20
70°F / 95°F
moderate rain showersrain: 47% | wind: 7 mph
JULY 21
70°F / 93°F
light drizzlerain: 47% | wind: 7 mph
JULY 22
70°F / 81°F
fograin: 45% | wind: 9 mph
Water Temperature in James River: General Trends and Swimming Opportunities
Source Confluence of Cowpasture River and Jackson River
• location Iron Gate, Allegheny Mountains, Virginia
Mouth Hampton Roads
• location Chesapeake Bay, Virginia
Length 348 mi (560 km)
The James River in Virginia is one of the state's most iconic waterways, rich in history and natural beauty. Its water temperature fluctuates throughout the year, influenced by seasonal weather patterns. In the spring and early summer, the water ranges from 50°F to 65°F (10°C to 18°C), gradually warming to 70°F–80°F (21°C–27°C) in the height of summer. These warmer temperatures make the river particularly inviting for recreational activities during the summer months.
Swimming in the James River is a popular activity, especially in designated areas like Belle Isle in Richmond or Jamestown Beach. These locations offer calmer waters and easy access for swimmers, making them ideal for families and casual visitors. However, the river also has areas with strong currents and deeper channels, so caution is advised when swimming outside designated zones. Beyond swimming, the James River is well-loved for kayaking, tubing, and fishing, offering a range of ways to enjoy its scenic surroundings and vibrant ecosystems.
Geographical Location of James River
Nearby Rivers
Frequently Asked Questions About James River and its Water Temperatures
What is the current water temperature in James River?
The water temperature today in James River ranges from 74°F (23.3°C) to 83°F (28.4°C).
What is the water temperature in James River during the summer months?
The average water temperature in James 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 James River in May?
The average water temperature in James River in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in James River in September?
The average water temperature in James River in September is typically between 52°F to 66°F (11°C to 19°C).
Where does James River flow?
James River flows through United States (Virginia).
Is it possible to swim in the James River?
Yes, it's possible to swim in the James River. However, safety precautions must be taken due to potential water pollution and currents.
What major cities are located on James River?
Cities along the course of James River include Lynchburg (Virginia), Newport News (Virginia), Richmond (Virginia), Williamsburg (Virginia).