Arrow Valley Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Arrow Valley Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Arrow Valley Lake today is 21.3°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 |
|---|---|---|---|
| JUL 16 | 24.5°C | 21.9°C | |
| JUL 17 | 22.1°C | 21.9°C | |
| JUL 18 | 22.1°C | 21.9°C | |
| JUL 19 | 22.1°C | 21.9°C | |
| JUL 20 | 22.1°C | 21.9°C | |
| JUL 21 | 21.3°C | 21.9°C | |
| JUL 22 | 21.3°C | 21.9°C | |
| JUL 23 | 21.3°C | 21.9°C | |
| JUL 24 | 21.9°C | 21.3°C | |
| JUL 25 | 21.9°C | 21.4°C | |
| JUL 26 | 21.9°C | 21.4°C | |
| JUL 27 | 21.9°C | 21.4°C | |
| JUL 28 | 21.9°C | 21.5°C | |
| JUL 29 | 21.9°C | 21.5°C | |
| JUL 30 | 21.9°C | 21.5°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 | 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 | 9°C | 16°C | 23°C |
| June | 11°C | 19°C | 26°C |
| July | 16°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 | 11°C |
| December | 1°C | 5°C | 8°C |
Arrow Valley Lake: Water Temperature by Location
Arrow Valley Lake: Weather Forecast
July 24
July 25
July 26
July 27
Location & Local Information
#Worcestershire
Arrow Valley Lake, in Worcestershire's Arrow Valley Country Park near Redditch, is a managed reservoir used mainly for boating, sailing and angling rather than casual bathing. Water temperatures change with the seasons: winter surface values commonly sit around 2–6 °C (36–43 °F), spring typically warms to about 6–13 °C (43–55 °F), summer can reach roughly 15–22 °C (59–72 °F) on warm days, and autumn usually falls back to around 8–14 °C (46–57 °F). Because the lake is relatively shallow and fed by local streams, conditions can shift quickly with weather and daylight.
Open swimming is generally discouraged and is not promoted as a public bathing option due to safety concerns such as cold water shock, submerged hazards, interactions with boats and anglers, and variable water quality; organized or supervised events may be permitted under council rules. Visitors commonly use the surrounding country park for walking and cycling, visit the sailing club, enjoy play areas and a visitor centre, or explore nearby local attractions such as the Forge Mill Needle Museum and other Redditch amenities.