Craigavon Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Craigavon Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Craigavon Lake today is 19.9°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 |
|---|---|---|---|
| JUL 16 | 21.5°C | 22.0°C | |
| JUL 17 | 21.6°C | 22.0°C | |
| JUL 18 | 21.6°C | 22.0°C | |
| JUL 19 | 21.7°C | 22.0°C | |
| JUL 20 | 21.7°C | 22.0°C | |
| JUL 21 | 20.5°C | 22.0°C | |
| JUL 22 | 20.4°C | 22.0°C | |
| JUL 23 | 20.0°C | 22.0°C | |
| JUL 24 | 22.0°C | 20.0°C | |
| JUL 25 | 22.0°C | 20.1°C | |
| JUL 26 | 22.0°C | 20.2°C | |
| JUL 27 | 22.0°C | 20.3°C | |
| JUL 28 | 22.0°C | 20.4°C | |
| JUL 29 | 22.0°C | 20.5°C | |
| JUL 30 | 22.0°C | 20.6°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 | 1°C | 5°C | 8°C |
| February | 1°C | 5°C | 8°C |
| March | 3°C | 7°C | 10°C |
| April | 6°C | 10°C | 13°C |
| May | 10°C | 15°C | 21°C |
| June | 14°C | 20°C | 26°C |
| July | 16°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 9°C | 13°C | 17°C |
| November | 5°C | 9°C | 12°C |
| December | 3°C | 6°C | 9°C |
Craigavon Lake: Water Temperature by Location
Craigavon Lake: Weather Forecast
July 24
July 25
July 26
July 27
Location & Local Information
Craigavon Lake, actually a pair of man-made balancing lakes in Craigavon City Park, has water temperatures that fluctuate significantly with the seasons. During the winter, the average temperature typically drops to a chilly 8∘C (46∘F), while in the peak of summer, surface temperatures can rise to a more moderate 15∘C to 18∘C (59∘F to 64∘F). These temperatures make it generally unsuitable for casual, unmanaged swimming year-round.
Unregulated swimming in the lakes is discouraged and generally prohibited by the local council due to various safety risks. These hazards include the cold water shock effect, especially outside of peak summer, and the potential presence of blue-green algae blooms, which occur naturally and can be toxic during warmer months. However, the lakes are a popular hub for managed water sports activities through the Craigavon Watersports Centre, offering kayaking, wakeboarding, and sailing. Other nearby attractions include the Craigavon Golf and Ski Centre and the scenic Oxford Island Nature Reserve on the shores of Lough Neagh.