Magnesium ions regulate over 300 biochemical reactions in the body through their role as enzyme co-factors. They also play a vital role in the reactions that generate and use ATP, the fundamental unit of energy within the bodyâs cells.
Daylight Hours: 13 hours, 11 minutes (+2m 13s) The Sun's altitude in Virginia Beach today. The horizontal line signifies the horizon, the vertical lines show the times of sunrise and sunset. Altitude and heading are displayed in a separate box. The graph defaults to current time.
Virginia Beach water temperatures peak in the range 24 to 28Â°C (75 to 82Â°F) on around the 22nd of July and are at their minimum on about the 1st of March, in the range 7 to 13Â°C (45 to 55Â°F). Year round warm water temperatures at Virginia Beach climb to their highest in the second half of July.