Lake Chesdin — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Chesdin, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Chesdin today is 19.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature 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.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| OCT 5 | 22.1°C | 19.5°C | |
| OCT 6 | 21.2°C | 19.5°C | |
| OCT 7 | 21.4°C | 19.5°C | |
| OCT 8 | 20.5°C | 19.5°C | |
| OCT 9 | 19.9°C | 19.5°C | |
| OCT 10 | 20.1°C | 19.5°C | |
| OCT 11 | 19.9°C | 19.5°C | |
| OCT 12 | 19.1°C | 19.5°C | |
| OCT 13 | 19.5°C | 19.5°C | |
| OCT 14 | 19.5°C | 19.5°C | |
| OCT 15 | 19.5°C | 19.5°C | |
| OCT 16 | 19.5°C | 19.5°C | |
| OCT 17 | 19.5°C | 19.5°C | |
| OCT 18 | 19.5°C | 19.5°C | |
| OCT 19 | 19.5°C | 19.5°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 | 1°C | 5°C | 9°C |
| February | 1°C | 4°C | 7°C |
| March | 2°C | 9°C | 16°C |
| April | 11°C | 15°C | 20°C |
| May | 15°C | 20°C | 26°C |
| June | 21°C | 26°C | 30°C |
| July | 24°C | 27°C | 31°C |
| August | 23°C | 28°C | 32°C |
| September | 22°C | 25°C | 29°C |
| October | 17°C | 20°C | 22°C |
| November | 10°C | 14°C | 17°C |
| December | 4°C | 7°C | 11°C |
Lake Chesdin: Water Temperature by Location
Lake Chesdin: Weather Forecast
October 13
October 14
October 15
October 16
October 17
Location & Local Information
Lake Chesdin, a reservoir in south-central Virginia, experiences typical Mid-Atlantic seasonal shifts in surface water temperature. In winter the lake often cools to roughly 35–45°F (2–7°C). Spring warming brings temperatures into the mid 40s to mid 60s Fahrenheit (about 7–18°C) as stratification begins. By summer the surface commonly reaches the 70s to low 80s °F, roughly 21–28°C, with occasional warm spells pushing toward the upper 80s °F (around 30°C) in shallow, sheltered bays. During autumn the water steadily cools back through the 50s and 60s °F (10–20°C) as overturn mixes the column. These ranges can vary year to year with weather, inflows, and wind-driven mixing, and deeper water remains colder than the surface.
Swimming opportunities at Lake Chesdin are limited and often discouraged for several reasons. The reservoir serves as a municipal water source and does not have developed public beaches; there are no widespread lifeguarded swimming areas. Heavy boat traffic, steep banks, variable visibility, and periodic water-quality concerns—such as elevated bacteria counts or algal blooms—make unregulated swimming unsafe. Recreational boating and fishing are common, but anyone considering entering the water should consult local authorities or utility providers for current advisories and rules before doing so.