Raleigh — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Raleigh, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Raleigh today is 21.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| OCT 11 | 20.8°C | 15.5°C | |
| OCT 12 | 20.5°C | 15.5°C | |
| OCT 13 | 20.9°C | 15.5°C | |
| OCT 14 | 20.8°C | 15.5°C | |
| OCT 15 | 20.6°C | 15.5°C | |
| OCT 16 | 20.3°C | 15.5°C | |
| OCT 17 | 21.2°C | 15.5°C | |
| OCT 18 | 21.8°C | 15.5°C | |
| OCT 19 | 15.5°C | 21.5°C | |
| OCT 20 | 15.5°C | 21.2°C | |
| OCT 21 | 15.5°C | 20.9°C | |
| OCT 22 | 15.5°C | 20.5°C | |
| OCT 23 | 15.5°C | 20.2°C | |
| OCT 24 | 15.5°C | 19.9°C | |
| OCT 25 | 15.5°C | 19.6°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 |
|---|---|---|---|
| January | 3°C | 7°C | 12°C |
| February | 1°C | 6°C | 10°C |
| March | 3°C | 10°C | 18°C |
| April | 5°C | 14°C | 22°C |
| May | 8°C | 17°C | 27°C |
| June | 14°C | 21°C | 28°C |
| July | 17°C | 24°C | 31°C |
| August | 17°C | 23°C | 29°C |
| September | 11°C | 20°C | 29°C |
| October | 8°C | 16°C | 23°C |
| November | 3°C | 11°C | 18°C |
| December | 5°C | 9°C | 12°C |
Raleigh: Weather Forecast
October 18
October 19
October 20
October 21
October 22
October 23
Location & Local Information
Raleigh, North Carolina, is home to several rivers, lakes, and recreational areas where residents and visitors can enjoy water-based activities. The city's waterways, such as the Neuse River and the Eno River, are popular for activities like kayaking, fishing, and occasionally swimming. Water temperatures in these rivers can vary depending on the season. During the summer, the water temperature can rise to around 70°F (21°C) to 80°F (27°C), making it more comfortable for swimming, although the river currents can be swift in some areas. In winter, the temperatures drop significantly, with the water often cooling down to 40°F (4°C) to 50°F (10°C), making swimming less feasible.
While rivers in Raleigh are not generally considered ideal for swimming, there are several lakes and parks nearby that provide better conditions for recreational swimming. For example, Lake Johnson and Shelley Lake, which are situated within the city, offer calmer waters for swimming during the warmer months. The water temperature in these lakes can reach about 75°F (24°C) to 85°F (29°C) in the summer, providing a more pleasant experience for swimmers. These lakes are commonly used by residents for activities such as paddleboarding, canoeing, and swimming.
Raleigh also has several public swimming pools, providing a safe and controlled environment for those looking to swim during the hotter months. These pools maintain more consistent water temperatures and are equipped with lifeguards, making them an excellent choice for families and individuals looking to cool off or get some exercise in the water.