Lake Alderfen Broad — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Alderfen Broad, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Alderfen Broad 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 |
|---|---|---|---|
| AUG 26 | 20.2°C | 22.0°C | |
| AUG 27 | 20.2°C | 22.0°C | |
| AUG 28 | 20.2°C | 22.0°C | |
| AUG 29 | 20.2°C | 22.0°C | |
| AUG 30 | 19.8°C | 22.0°C | |
| AUG 31 | 19.8°C | 22.0°C | |
| SEP 1 | 18.9°C | 18.0°C | |
| SEP 2 | 19.5°C | 18.0°C | |
| SEP 3 | 18.0°C | 19.4°C | |
| SEP 4 | 18.0°C | 19.4°C | |
| SEP 5 | 18.0°C | 19.3°C | |
| SEP 6 | 18.0°C | 19.2°C | |
| SEP 7 | 18.0°C | 19.1°C | |
| SEP 8 | 18.0°C | 19.1°C | |
| SEP 9 | 18.0°C | 19.0°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 | 0°C | 4°C | 7°C |
| February | 1°C | 5°C | 8°C |
| March | 3°C | 7°C | 10°C |
| April | 7°C | 11°C | 14°C |
| May | 10°C | 17°C | 23°C |
| June | 15°C | 21°C | 26°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 12°C | 18°C | 23°C |
| October | 9°C | 13°C | 17°C |
| November | 4°C | 8°C | 12°C |
| December | 4°C | 4°C | 9°C |
Lake Alderfen Broad: Water Temperature by Location
Lake Alderfen Broad: Weather Forecast
September 3
September 4
September 5
September 6
September 7
September 8
Location & Local Information
#Norfolk
Alderfen Broad sits within the Norfolk Broads landscape and is characteristically cool. Typical seasonal surface temperatures range from around 2–6 °C (36–43 °F) in winter, rising to roughly 6–14 °C (43–57 °F) in spring. By mid to late summer the water can warm to about 16–22 °C (61–72 °F), before falling back to 8–15 °C (46–59 °F) through autumn. These figures can vary year to year with weather, depth and shading from surrounding reedbeds and trees, and shallow margins warm faster than deeper sections.
Swimming at Alderfen Broad is generally discouraged and in many areas effectively not permitted because it is a sensitive nature reserve with fragile habitats, bird nesting sites and variable water quality; boat traffic and submerged vegetation also make informal bathing unsafe. Visitors seeking to cool off are better served by designated bathing waters or supervised swimming facilities elsewhere in Norfolk. Nearby attractions include other Broads waterways where boat trips and hire are available, birdwatching hides and riverside villages with trails and pubs that showcase the local natural and cultural environment.